140589141 samsung clx 2160 service manual
DESCRIPTION
service manual...TRANSCRIPT
DIGITAL COLOR LASER MFP The keynote of Product
The Smallest Color Laser MFP(SOHO & Personal)
1) Model :- CLX-2160N(print/scan/copy/N/W) - CLX-2160(print/scan/copy)
2) Print Speed : 16/4 ppm /A43) Resolutuion : 2,400 x 600 dpi4) Engine : CHORUSm, 300 MHz5) Memory : 128 MB(Not Expandable)6) Emulation : GDI, GDI & N/W7) Cassette : 150 CST8) Consumable : 2K/1K Toner9) Special feature :- ID Copy Button- USB Memory Printing- PictBridge
10) Option : - Not Available SCF and ADF
11) Machine Life : 200,000 images
ManualSERVICE
Basic Model : CLX-2160N
DIGITAL COLOR LASER MFP
CLX-2160 SeriesCLX-2160 /XAA
ELECTRONICS
GSPN (Global Service Partner Network)
North America : service.samsungportal.comLatin America : latin.samsungportal.comCIS : cis.samsungportal.comEurope : europe.samsungportal.comChina : china.samsungportal.comAsia : asia.samsungportal.comMideast & Africa : mea.samsungportal.com
Samsung Electronics Co.,Ltd. March. 2007Printed in Korea.VERSION NO. : 1.00 CODE : JC-0187O
1. Precautions
1.1 Safety Warning 1-11.2 Caution for safety 1-21.3 ESD Precautions 1-41.4 Super Capacitor or Lithium Battery Precautions 1-4
2. Product spec and feature
2.1 Product Specifications 2-12.1.1 Product Special feature 2-12.1.2 Specifications 2-22.1.3 Model Comparison Table 2-10
2.2 Summary of Product 2-122.2.1 Printer Components 2-122.2.2 System Layout 2-142.2.3 Engine H/W Specifications 2-202.2.4 General Description 2-302.2.3 S/W Descriptions 2-33
3. Disassembly and Reassembly
3.1 General Precautions on Disassembly 3-13.1.1 Screws used in the printer 3-2
3.2 Covers 3-43.3 Scan-Unit 3-63.4 Cover-Middle Unit 3-83.5 Fuser Unit 3-93.6 LSU (Laser Scan Unit) 3-103.7 HVPS (High Voltage Power Supply) 3-103.8 Main Controller PBA 3-113.9 SMPS 3-11
Contents
3.10 Drive Unit 3-123.11 Transfer Roller 3-12
4. Alignment & Troubleshooting
4.1 Alignment and Adjustments 4-14.1.1 Control Panel 4-14.1.2 LED Function 4-24.1.3 Jam Removal 4-34.1.4 System setup 4-64.1.5 Sample Pattern 4-94.1.6 Periodic Defective Image 4-134.1.7 Tech Mode 4-144.1.8 Error Message 4-18
4.2 Troubleshooting 4-204.2.1 Procedure of Checking the Symptoms 4-204.2.2 The cause and solution of image quality 4-214.2.3 The cause and solution of the paper feeding 4-334.2.4 Copy Problems 4-384.2.5 Scanner, OPE Problems 4-424.2.6 Other Problems 4-47
5. Exploded Views & Parts List
5.1 Main 5-25.2 Middle Cover 5-45.3.1 Rear Cover 5-65.3.2 Transfer Unit 5-85.4 Cover Unit 5-105.5 OPE 5-125.6 Scan Ass'y 5-145.7 Frame Assembly 5-16
Continued
5.8 Main Driver 5-215.9 LSU Cover 5-255.10 ITB Unit 5-275.11.1 OPC DEVE 5-305.11.2 DEVE Main Set 5-325.12 Toner Tank(C, M, Y) 5-345.13 Toner Tank(K) 5-365.14 Fuser Ass'y 5-385.15 Cassette 5-40
6. System Diagram
6.1 Block Diagram 6-16.1 Connection Dia ram 6-2
7. Reference Information
7.1 Tool for Troubleshooting 7-17.2 Acronyms and Abbreviations 7-27.3 Select a location for the printer 7-47.4 A4 ISO 19752 Standard Pattern 7-57.5 Parts Life Cycle Maintenance Table 7-67.5.1 Parts Life Cycle Maintenance Table 7-67.5.2 Toner Cartridge Criterion 7-6
7.6 Model Information 7-77.6.1 Understanding for Model Code 7-77.6.2 Model List 7-77.6.3 Understanding Material Code & Name 7-8
Continued
Precautions
Samsung ElectronicsService Manual 1-1
111. PrecautionsIn order to prevent accidents and to prevent damage to the equipment please read the precautions listedbelow carefully before servicing the printer and follow them closely.
1.1 Safety Warning
(1) Only to be serviced by appropriately qualified service engineers.High voltages and lasers inside this product are dangerous. This printer should only be serviced by a suitablytrained and qualified service engineer.
(2) Use only Samsung replacement partsThere are no user serviceable parts inside the printer. Do not make any unauthorized changes or additions to the printer, these could cause the printer to malfunction and create electric shock or fire haz-ards.
(3) Laser Safety StatementThe Printer is certified in the U.S. to conform to the requirements of DHHS 21 CFR, chapter 1 Subchapter J forClass 1(1) laser products, and elsewhere, it is certified as a Class I laser product con-forming to the requirements of IEC 825. Class I laser products are not considered to be hazardous. Thelaser system and printer are designed so there is never any human access to laser radiation above a Class Ilevel during normal operation, user maintenance, or prescribed service condition.
Warning >> Never operate or service the printer with the protective cover removed from Laser/Scanner assembly. Thereflected beam, although invisible, can damage your eyes. When using this product, these basic safety pre-cautions should always be followed to reduce risk of fire, electric shock, and injury to persons.
CAUTION - INVISIBLE LASER RADIATION �WHEN THIS COVER OPEN. �DO NOT OPEN THIS COVER.
VORSICHT - UNSICHTBARE LASERSTRAHLUNG, �WENN ABDECKUNG GEÖFFNET. �NICHT DEM STRAHL AUSSETZEN.
ATTENTION - RAYONNEMENT LASER INVISIBLE EN CAS �D’OUVERTURE. EXPOSITION DANGEREUSE �AU FAISCEAU.�
ATTENZIONE - RADIAZIONE LASER INVISIBILE IN CASO DI �APERTURA. EVITARE L’ESPOSIZIONE AL �FASCIO.
PRECAUCION - RADIACION LASER IVISIBLE CUANDO SE ABRE. �EVITAR EXPONERSE AL RAYO.
ADVARSEL. - USYNLIG LASERSTRÅLNING VED ÅBNING, NÅR �SIKKERHEDSBRYDERE ER UDE AF FUNKTION. �UNDGÅ UDSAETTELSE FOR STRÅLNING.
ADVARSEL. - USYNLIG LASERSTRÅLNING NÅR DEKSEL �ÅPNES. STIRR IKKE INN I STRÅLEN. �UNNGÅ EKSPONERING FOR STRÅLEN.
VARNING - OSYNLIG LASERSTRÅLNING NÄR DENNA DEL �ÄR ÖPPNAD OCH SPÄRREN ÄR URKOPPLAD. �BETRAKTA EJ STRÅLEN. STRÅLEN ÄR FARLIG.
VARO! - AVATTAESSA JA SUOJALUKITUS OHITETTAESSA �OLET ALTTIINA NÄKYMÄTTÖMÄLLE LASER-�SÄTEILYLLE ÄLÄ KATSO SÄTEESEEN.
Samsung ElectronicsService Manual
Precautions
1-2
1.2 Caution for safety
1.2.1 Toxic material
This product contains toxic materials that could cause illness if ingested.
(1) If the LCD control panel is damaged it is possible for the liquid inside to leak. This liquid is toxic. Contact with the skinshould be avoided, wash any splashes from eyes or skin immediately and contact your doctor. If the liquid gets intothe mouth or is swallowed see a doctor immediately.
(2) Please keep toner cartridges away from children. The toner powder contained in the toner cartridge may be harmfuland if swallowed you should contact a doctor.
1.2.2 Electric Shock and Fire Safety Precautions
Failure to follow the following instructions could cause electric shock or potentially cause a fire.
(1) Use only the correct voltage, failure to do so could damage the printer and potentially cause a fire or electricshock.
(2) Use only the power cable supplied with the printer. Use of an incorrectly specified cable could cause the cableto overheat and potentially cause a fire.
(3) Do not overload the power socket, this could lead to overheating of the cables inside the wall and could lead toa fire.
(4) Do not allow water or other liquids to spill into the printer, this can cause electric shock. Do not allow paperclips, pins or other foreign objects to fall into the printer these could cause a short circuit leading to an electricshock or fire hazard..
(5) Never touch the plugs on either end of the power cable with wet hands, this can cause electric shock. Whenservicing the printer remove the power plug from the wall socket.
(6) Use caution when inserting or removing the power connector. The power connector must be inserted com-pletely otherwise a poor contact could cause overheating possibly leading to a fire. When removing the powerconnector grip it firmly and pull.
(7) Take care of the power cable. Do not allow it to become twisted, bent sharply round corners or other wise damaged. Do not place objects on top of the power cable. If the power cable is damaged it could overheat andcause a fire or exposed cables could cause an electric shock. Replace a damaged power cable immediately,do not reuse or repair the damaged cable. Some chemicals can attack the coating on the power cable, weakening the cover or exposing cables causing fire and shock risks.
(8) Ensure that the power sockets and plugs are not cracked or broken in any way. Any such defects should berepaired immediately. Take care not to cut or damage the power cable or plugs when moving the machine.
(9) Use caution during thunder or lightening storms. Samsung recommend that this machine be disconnected fromthe power source when such weather conditions are expected. Do not touch the machine or the power cord if itis still connected to the wall socket in these weather conditions.
(10) Avoid damp or dusty areas, install the printer in a clean well ventilated location. Do not position the machinenear a humidifier. Damp and dust build up inside the machine can lead to overheating and cause a fire.
(11) Do not position the printer in direct sunlight. This will cause the temperature inside the printer to rise possiblyleading to the printer failing to work properly and in extreme conditions could lead to a fire.
(12) Do not insert any metal objects into the machine through the ventilator fan or other part of the casing, it couldmake contact with a high voltage conductor inside the machine and cause an electric shock.
Precautions
Samsung ElectronicsService Manual 1-3
1.2.3 Handling Precautions
The following instructions are for your own personal safety, to avoid injury and so as not to damage the printer
(1) Ensure the printer is installed on a level surface, capable of supporting its weight. Failure to do so could causethe printer to tip or fall.
(2) The printer contains many rollers, gears and fans. Take great care to ensure that you do not catch your fingers,hair or clothing in any of these rotating devices.
(3) Do not place any small metal objects, containers of water, chemicals or other liquids close to the printer which ifspilled could get into the machine and cause damage or a shock or fire hazard.
(4) Do not install the machine in areas with high dust or moisture levels, beside on open window or close to ahumidifier or heater. Damage could be caused to the printer in such areas.
(5) Do not place candles, burning cigarettes, etc on the printer, These could cause a fire.
1.2.4 Assembly / Disassembly Precautions
Replace parts carefully, always use Samsung parts. Take care to note the exact location of parts and also
cable routing before dismantling any part of the machine. Ensure all parts and cables are replaced correctly.
Please carry out the following procedures before dismantling the printer or replacing any parts.
(1) Check the contents of the machine memory and make a note of any user settings. These will be erased if themainboard or network card is replaced.
(2) Ensure that power is disconnected before servicing or replacing any electrical parts.
(3) Disconnect printer interface cables and power cables.
(4) Only use approved spare parts. Ensure that part number, product name, any voltage, current or temperaturerating are correct.
(5) When removing or re-fitting any parts do not use excessive force, especially when fitting screws into plastic.
(6) Take care not to drop any small parts into the machine.
1.2.5 Disregarding this warning may cause bodily injury
(1) Be careful with the high temperature part.The fuser unit works at a high temperature. Use caution when working on the printer. Wait for the fuser to cooldown before disassembly.
(2) Do not put finger or hair into the rotating parts.When operating a printer, do not put hand or hair into the rotating parts (Paper feeding entrance, motor, fan,etc.). If do, you can get harm.
(3) When you move the printer.This printer weighs 19.95kg including toner cartridge and cassette. Use safe lifting and handling techniques.Use the lifting handles located on each side of the machine. Back injury could be caused if you do not lift care-fully.
(4) Ensure the printer is installed safely.The printer weighs 19.95Kg, ensure the printer is installed on a level surface, capable of supporting its weight.Failure to do so could cause the printer to tip or fall possibly causing personal injury or damaging the printer.
(5) Do not install the printer on a sloping or unstable surface. After installation, double check that the printer is stable.
Samsung ElectronicsService Manual
Precautions
1-4
1.3 ESD Precautions
Certain semiconductor devices can be easily damaged by static electricity. Such components are commonly called“Electrostatically Sensitive (ES) Devices”, or ESDs. Examples of typical ESDs are: integrated circuits, some fieldeffect transistors, and semiconductor “chip” components.
The techniques outlined below should be followed to help reduce the incidence of component damage caused bystatic electricity.
Caution >>Be sure no power is applied to the chassis or circuit, and observe all other safety precautions.
1. Immediately before handling a semiconductor component or semiconductor-equipped assembly, drain off anyelectrostatic charge on your body by touching a known earth ground. Alternatively, employ a commercially avail-able wrist strap device, which should be removed for your personal safety reasons prior to applying power to theunit under test.
2. After removing an electrical assembly equipped with ESDs, place the assembly on a conductive surface, such asaluminum or copper foil, or conductive foam, to prevent electrostatic charge buildup in the vicinity of the assem-bly.
3. Use only a grounded tip soldering iron to solder or desolder ESDs.
4. Use only an “anti-static” solder removal device. Some solder removal devices not classified as “anti-static” cangenerate electrical charges sufficient to damage ESDs.
5. Do not use Freon-propelled chemicals. When sprayed, these can generate electrical charges sufficient to dam-age ESDs.
6. Do not remove a replacement ESD from its protective packaging until immediately before installing it. Mostreplacement ESDs are packaged with all leads shorted together by conductive foam, aluminum foil, or a compa-rable conductive material.
7. Immediately before removing the protective shorting material from the leads of a replacement ESD, touch the pro-tective material to the chassis or circuit assembly into which the device will be installed.
8. Maintain continuous electrical contact between the ESD and the assembly into which it will be installed, until com-pletely plugged or soldered into the circuit.
9. Minimize bodily motions when handling unpackaged replacement ESDs. Normal motions, such as the brushingtogether of clothing fabric and lifting one’s foot from a carpeted floor, can generate static electricity sufficient todamage an ESD.
1. Exercise caution when replacing a super capacitor or Lithium battery. There could be a danger of explosion andsubsequent operator injury and/or equipment damage if incorrectly installed.
2. Be sure to replace the battery with the same or equivalent type recommended by the manufacturer.
3. Super capacitor or Lithium batteries contain toxic substances and should not be opened, crushed, or burned fordisposal.
4. Dispose of used batteries according to the manufacture’s instructions.
1.4 Super Capacitor or Lithium Battery Precautions
Product specification and feature
Service Manual 2-1Samsung Electronics
222. Product specification and feature
2.1 Product Specifications
2.1.1 Product Special feature
The smallest and lightest Color Laser MFP: Ideally suited for SOHO and home office use
NO-NOISTM‚ : Quiet operation(48 dBA)
Short Warm up Time : 35sec(ex:CLP-510 99sec)
FPOT (Black&White: 14sec, Color: 26sec)
Low Cost per Page
Separate toner container
Direct Scanning / Printing- Scan to USB Memory- Just use Scan-to-USB to scan and save all that you needed.(* PDF, BMP, JPEG, TIFF)
Service Manual
Product specification and feature
2-2Samsung Electronics
2.1.2 SpecificationsProduct Specifications are subject to change without notice. See below for product specifications.
2.1.2.1 General
General Print Engine CLX-2160 CLX-2160N
Engine Speed Simplex Up to 16 ppm in A4 (17 ppm in Letter) Up to 16 ppm in A4 (17 ppm in Letter)Up to 4 ppm in A4 (4 ppm in Letter) Up to 4 ppm in A4 (4 ppm in Letter)
Duplex Manual Manual
Warmup time Less than 35 sec Less than 35 sec
FPOT (B&W) From Ready Less than 14 sec Less than 14 sec
From Idle Less than 45 sec Less than 45 sec
From Coldboot Less than 45 sec Less than 45 sec
FPOT (Color) From Ready Less than 26 sec Less than 26 sec
From Idle Less than 57 sec Less than 57 sec
From Coldboot Less than 57 sec Less than 57 sec
Resolution Optical 600 x 600 dpi 600 x 600 dpi
Support (Color & B&W) (Color & B&W)MAX: 2400 x 600 dpi effective output, MAX: 2400 x 600 dpi effective output,1200 x 600 dpi (default), 600 x 600 dpi 1200 x 600 dpi (default), 600 x 600 dpi
Printing Less than 48.0 dBA (Color printing) Less than 48.0 dBA (Color printing)Less than 49.0 dBA (B/W printing) Less than 49.0 dBA (B/W printing)
Copying Less than 49 dBA Less than 49 dBA
Standby Less than 35 dBA Less than 35 dBA
Sleep Background noise level Background noise level
. Clinic
. Car Rental Office
. Insurance Agency
. Clinic
. Car Rental Office
. Insurance Agency
PictBrigde & USB Direct Print
Print from USB memory, Camera, Camera phone & Digital camcorder without PC.(* TIFF, BMP, JPEG, PRN file only.)
Special Copy function
ID Card Copy
Acoustic NoiseLevel(SoundPower/Pressure)
Product specification and feature
Service Manual 2-3Samsung Electronics
2.1.2.2 Controller
Controller & S/W CLX-2160 CLX-2160N
MPU Samsung CHORUSm 300MHz Samsung CHORUSm 300MHz
Memory Std. 128 MB 128 MB
Max. 128 MB 128 MB
Memory Expansion N/A N/A
Printer Languages SPL-C (Samsung Printer Language Color) SPL-C (Samsung Printer Language Color)
Fonts Windows fonts Windows fonts
Driver Supporting OS Windows 98SE/Me/2000/XP/2003/Vista Windows 98SE/Me/2000/XP/2003/Vista
Various Linux OS including Red Hat 8.0~9.0, Various Linux OS including Red Hat 8.0~9.0, Mandrake 9.2~10.1, SuSE 8.2~9.2 and Mandrake 9.2~10.1, SuSE 8.2~9.2 and Fedora Core 1~4 Fedora Core 1~4
Mac OS X 10.3~10.5 Mac OS X 10.3~10.5
Default Driver SPL-C (Samsung Printer Language Color) SPL-C (Samsung Printer Language Color)
WHQL Windows 2000/XP/Vista Windows 2000/XP/Vista
Application TWAIN Yes(Windows, Mac, Linux) Yes(Windows, Mac, Linux)
TWA Yes(Windows XP or Higher) Yes(Windows, Mac, Linux)
PSU Yes(Windows, Mac, Linux) Yes(Windows, Mac, Linux)
Smart Panel Yes(Windows, Mac, Linux) Yes(Windows, Mac, Linux, Network)
Network N/A Set IP, SynThru 4.5 (SWAS)Management (IE 5.0 or higher, Safari 1.3 or higher, Firefox 1.5
Win2000 or higher, Windows only)
SmarThru SmarThru 4(Windows only) SmarThru 4(Windows only)
General Print Engine CLX-2160 CLX-2160N
Input Voltages 100 ~ 127 VAC, 50/60 Hz 100 ~ 127 VAC, 50/60 Hz
220-240 VAC, 50/60 Hz 220-240 VAC, 50/60 Hz
Power Switch Power Switch
Power Ready Less than 160W Less than 160W
Consumption AVG. Less than 350W *Currency: 5A(110V) / 3A(220V) Less than 350W *Currency: 5A(110V) / 3A(220V)
Max/Peak 700W/1KW 700W/1KW
Sleep Less than 30W Less than 30W
Dimension Set(mm) 413 X 364 X 333 413 X 364 X 333
(W x D x H) Consumables - Imaging Unit: 304 x 264 x 150 mm - Imaging Unit: 304 x 264 x 150 mm (11.9 x 10.4 x 5.9) (11.9 x 10.4 x 5.9)- Toner Cartridge(Color): 64 x 64 x 93 mm - Toner Cartridge(Color): 64 x 64 x 93 mm- Toner Carteidge(Black): 80 x 80 x 95 mm - Toner Carteidge(Black): 80 x 80 x 95 mm
Consumables - Imaging Unit: 492 x 384 x 227 mm - Imaging Unit: 492 x 384 x 227 mm Packaging (19.4 x 15.1 x 8.9) (19.4 x 15.1 x 8.9)
- Toner Cartridge(Color): 99 x 65 x 158 mm - Toner Cartridge(Color): 99 x 65 x 158 mm- Toner Cartridge(Black): 108 x 88 x 173 mm - Toner Cartridge(Black): 108 x 88 x 173 mm
Weight Set (with 20.5 Kg (45.2 lbs) 20.5 Kg (45.2 lbs)consumables)
Consumable - Imaging Unit: 3.2 kg - Imaging Unit: 3.2 kg- Toner Cartridges (C/M/Y each): 0.102 kg - Toner Cartridges (C/M/Y each): 0.102 kg- Toner Cartridge(Black): 0.176 kg - Toner Cartridge(Black): 0.176 kg
Consumable - Imaging Unit: 4.0 kg - Imaging Unit: 4.0 kgPacking - Toner Cartridges (C/M/Y each): 0.110 kg - Toner Cartridges (C/M/Y each): 0.110 kg
- Toner Cartridge(Black): 0.180 kg - Toner Cartridge(Black): 0.180 kg
Service Manual
Product specification and feature
2-4Samsung Electronics
2.1.2.3 Interface
Interface CLX-2160 CLX-2160N
Parallel N/A N/A
USB - USB 2.0 - USB 2.0- USB Host 1.1 (PictBridge, Direct Printing, - USB Host 1.1 (PictBridge, Direct Printing, Scan to USB) Scan to USB)
Network N/A Ethernet 10/100 Base TX
Wireless N/A N/A
Network Interface
Protocol N/A TCP/IP, IPP, SNMPv2
Network OS N/A - Windows 98SE/Me/2000/XP/Vista- Mac OS X 10.3~10.5 ==> TCP/IP Printing Only- Various Linux OS including Red Hat 8 ~ 9,Fedora Core 1 ~ 4, Mandrake 9.2 ~ 10.1, and SuSE 8.2 ~ 9.2- Unix HP-UX, Solaris, SunOS, SCO UNIX
User Interface
LCD & Button 16 X 2 Line LCD(Iris), 11 keys(Direction 5, 16 X 2 Line LCD(Iris), 11 keys(Direction 5, Special key 3, Stop/Color/Mono 3) Special key 3, Stop/Color/Mono 3)
LED 4 LED for CMYK toners1 4 LED for CMYK toners1 LED for status (Green/Red) LED for status (Green/Red)
2.1.2.4 Scan
Scan CLX-2160 CLX-2160N
Scan method Color CIS <== Eiger Scan Unit Color CIS <== Eiger Scan Unit
Scan Speed Linearity, Halftone 15 Sec(300dpi,USB2.0,P4 3.0GHz,512M)/Ltr 15 Sec(300dpi,USB2.0,P4 3.0GHz,512M)/Ltr
Gray 30 Sec(300dpi,USB2.0,P4 3.0GHz,512M)/Ltr 30 Sec(300dpi,USB2.0,P4 3.0GHz,512M)/Ltr
Color 75 Sec(300dpi,USB2.0,P4 3.0GHz,512M)/Ltr 75 Sec(300dpi,USB2.0,P4 3.0GHz,512M)/Ltr
Resolution Optical 600*2,400ppi 600*2,400ppi
Enhanced 4,800*4,800ppi 4,800*4,800ppi
Halftone 256levels 256levels
Scan Size Max. Doc. Width Max.216mm(8.5) Max.216mm(8.5)
Effiective Scan Width Max 208mm(8.2inch) Max 208mm(8.2inch)
Scan Depth Color 24bits 24bits
Mono - 1bit for Linearity & Halftone - 1bit for Linearity & Halftone- 8Bits for Gray scale - 8Bits for Gray scale
Compatibility [Windows] [Windows] - Windows 98SE/Me/2000/XP/Vista - Windows 98SE/Me/2000/XP/Vista
Various Linux OS including Red Hat 8.0~9.0, Various Linux OS including Red Hat 8.0~9.0, Mandrake 9.2~10.1, SuSE 8.2~9.2 and Mandrake 9.2~10.1, SuSE 8.2~9.2 and Fedora Core 1~4 Fedora Core 1~4
Mac OS X 10.3~10.5 and Universial Mac Mac OS X 10.3~10.5 and Universial Mac
Product specification and feature
Service Manual 2-5Samsung Electronics
2.1.2.5 Copy
Copy CLX-2160 CLX-2160N
Copy Speed Simplex Copy @SDMC up to 16 cpm in A4 black (17 cpm @SDMC up to 16 cpm in A4 black (17 cpmSpeed in Letter) in Letter)
Up to 4 cpm in A4 color (4 cpm in Letter) Up to 4 cpm in A4 color (4 cpm in Letter)
Duplex Copy N/A N/ASpeed
FCOT (B&W) From Ready Less than 18 sec Less than 18 sec
From Idle Less than 50 sec Less than 50 sec
From Coldboot Less than 50 sec Less than 50 sec
FCOT (Color) From Ready Less than 85 sec Less than 85 sec
From Idle Less than 85 sec Less than 85 sec
From Coldboot Less than 85 sec Less than 85 sec
Zoom Range 25% to 400% for Platen 25% to 400% for Platen
Multi Copy 1~99 1~99
Preset [Original(100%)] [Original(100%)][A4 A5(71%)] [A4 A5(71%)][LGL LTR(78%)] [LGL LTR(78%)][LGL A4(83%)] [LGL A4(83%)][A4 LTR(94%)] [A4 LTR(94%)][EXE LTR(104%)] [EXE LTR(104%)][A5 A4(141%)] [A5 A4(141%)]25%, 50%,150%, 200%, 400% 25%, 50%,150%, 200%, 400%[Custom: 25-400%] [Custom: 25-400%]
Original Type Text Scan: 600x300dpi , Printing : 600x600dpi Scan: 600x300dpi , Printing : 600x600dpi
(Mono) Text/Photo Scan: 600x300dpi , Printing : 600x600dpi Scan: 600x300dpi , Printing : 600x600dpi
Photo Scan : 600x600dpi, Printing : 1200x1200dpi Scan : 600x600dpi, Printing : 1200x1200dpi
Original Type Text Scan: 600x300dpi , Printing : 600x600dpi Scan: 600x300dpi , Printing : 600x600dpi
(Color) Text/Photo Scan: 600x300dpi , Printing : 600x600dpi Scan: 600x300dpi , Printing : 600x600dpi
Photo Scan : 600x600dpi, Printing : 1200x1200dpi Scan : 600x600dpi, Printing : 1200x1200dpi
Original Type Factory Default Text Text
Automatic Background Suppression Yes (Mono) Yes (Mono)
Darkness Control 3 level 3 level
Collation Copy N/A N/A
Special Copy ID Card Copy Yes Yes
Auto fit Yes Yes
Margin Shift No No
Book Copy No No
Auto Suppression No No
Covers No No
Transparencies No No
Create Booklet No No
N-up copy 2-up, 4-up 2-up, 4-up
Clone Yes Yes
Poster Yes (X 9 only) Yes (X 9 only)
Service Manual
Product specification and feature
2-6Samsung Electronics
2.1.2.6 Paper Handling
Paper Handling CLX-2160 CLX-2160N
Standard Capa. 150-sheet Cassette 150-sheet Cassette
Max. Capa. 150 sheets @75g/ 150 sheets @75g/
Printing Max. Size 216 x 356mm (8.5 x 14) 216 x 356mm (8.5 x 14)
Min. Size 76 x 127 mm (3 x 5) 76 x 127 mm (3 x 5)
Margin(T/B/L/R) 4 mm, 4 mm, 4 mm, 4 mm 4 mm, 4 mm, 4 mm, 4 mm
Multi-purpose tray
Capacity 1 sheet 1 sheet
Media sizes 76 x 127 mm (3 x 5) ~ 216 x 356 mm (8.5 x 14) 76 x 127 mm (3 x 5) ~ 216 x 356 mm (8.5 x 14)
Media type Envelopes, Labels, Card stock, Transparency Envelopes, Labels, Card stock, Transparencyfilm, Plain Papers film, Plain Papers
Media weight 16~43lb (60 to 163g/ ) 16~43lb (60 to 163g/ )
Sensing Paper detection sensor Paper detection sensor
Standard Cassette Tray
Capacity 150 sheets @ 75g/ 150 sheets @ 75g/
Media sizes 76 x 127 mm (3 x 5) ~ 216 x 356 mm (8.5 x 14) 76 x 127 mm (3 x 5) ~ 216 x 356 mm (8.5 x 14)
Media types Envelopes, Labels, Card stock, Transparency Envelopes, Labels, Card stock, Transparencyfilm, Plain Papers film, Plain Papers
Media weight 16~43lb (60 to 163g/ ) 16~43lb (60 to 163g/ )
Size sensor N/A N/A
User Interface No indicator No indicator
Sensing Paper empty sensor Paper empty sensor
Optional Cassette Tray
Capacity N/A N/A
Media sizes N/A N/A
Media types N/A N/A
Media weight N/A N/A
Size sensor N/A N/A
User Interface N/A N/A
Sensing N/A N/A
Output Stacking
Capacity FaceUp N/A N/A
FaceDown 100 sheets @ 75g/ 100 sheets @ 75g/
Output Full sensing Yes Yes
Duplex
Supporting Manual Manual
Throughput N/A N/A
Media sizes N/A N/A
Media types N/A N/A
Media weight N/A N/A
Product specification and feature
Service Manual 2-7Samsung Electronics
2.1.2.7 Comsumables and CRU
Consumables and CRU CLX-2160 CLX-2160N
No. of CRUs 6 (C/M/Y/K toner, Imaging Unit, Waste toner 6 (C/M/Y/K toner, Imaging Unit, Waste toner container) container)K toner cartridge: CLX-K300A K toner cartridge: CLX-K300AC toner cartridge: CLP-C300A C toner cartridge: CLP-C300AM toner cartridge: CLP-M300A M toner cartridge: CLP-M300AY toner cartridge: CLP-Y300A Y toner cartridge: CLP-Y300AImaging unit : CLP-R300A Imaging unit : CLP-R300AWaste toner container: CLP-W300A Waste toner container: CLP-W300A
Toner Black 2,000 A4/Letter pages, at 5% Coverage, 2,000 A4/Letter pages, at 5% Coverage,
(Ships with 1,500 pages Starter Toner (Ships with 1,500 pages Starter Toner Cartridge) Cartridge)
Color 1,000 A4/Letter pages, at 5% Coverage, 1,000 A4/Letter pages, at 5% Coverage,
(Ships with 700 pages Starter Toner Cartridge) (Ships with 700 pages Starter Toner Cartridge)
Key Unique, Electronic key(CRUM) Unique, Electronic key(CRUM)
Life detect Life detect Sensor(Toner level sensor) + dot Life detect Sensor(Toner level sensor) + dotcounting counting90% exhausted: warning message (sensored 90% exhausted: warning message (sensored via Toner level sensor) via Toner level sensor)100% exhausted: empty message (sensored 100% exhausted: empty message (sensored via Toner level sensor) via Toner level sensor)120% exhausted: hardstop (sensored via dot 120% exhausted: hardstop (sensored via dot count) count)
Replace method CMY mechanical key CMY mechanical key3 step for install / replacing 3 step for install / replacing
Imaging Kit Yield Approx. 20K black pages (or 12.5K color pages) Approx. 20K black pages (or 12.5K color pages)
(OPC+Deve) Key Unique, Electronic key(CRUM) Unique, Electronic key(CRUM)
Sensor None, that would be traced via software None, that would be traced via software
Replace method 6 steps for install/replacing 6 steps for install/replacing
Waste Toner Yield 1,250 sheets (Full Color 5% Image) 1,250 sheets (Full Color 5% Image) Container or 5,000 images or 5,000 images
Key Yes Yes
FRU
No. of FRUs 4 (ITB, Fuser, T2 roller, Pick-up roller) 4 (ITB, Fuser, T2 roller, Pick-up roller)
ITB Yield Approx. 100K black pages (or 25K color pages) Approx. 100K black pages (or 25K color pages)
Key None None
Sensor None None
Fuser Yield 100,000 sheets B&W or 50,000 sheets Color 100,000 sheets B&W or 50,000 sheets Color
Key None None
T2 Roller Yield 100,000 sheets, Replacable 100,000 sheets, Replacable
Key None None
Pick-up Roller Yield 50,000 sheets, Replacable 50,000 sheets, Replacable
Key None None
Service Manual
Product specification and feature
2-8Samsung Electronics
2.1.2.8 Reliability and Other
Reliability & Service CLX-2160 CLX-2160N
Printing Volume(AMPV) 180 pages/180 pages(Mono/Color) 180 pages/280 pages(Mono/Color)
Max Monthly Duty 24,200 images (color 17,600 Mono 6,600 24,200 images (color 17,600 Mono 6,600 Total 24,200 image) Total 24,200 image)
MPBF 40,000 images (color 29,091 Mono 10,909 40,000 images (color 29,091 Mono 10,909 Total 40,000 image) Total 40,000 image)
MTTR < 30 min. < 30 min.
SET Life Cycle 200,000 image or 5 years whitchever comes first 200,000 image or 5 years whitchever comes first
Real-time Clock None None
System-record Total image count Total image countTotal page count (color/mono) Total page count (color/mono)Imaging unit life Imaging unit lifeFuser life Fuser lifeTransfer Unit life Transfer Unit lifeToner image count (CMYK) Toner image count (CMYK)Tray roller life Tray roller lifeCartridge Coverage Cartridge Coverage
Test Print Configuration Sheet Configuration SheetNetwork Configuration Sheet
RDC Comm. Mode N/A N/A
Operation N/A N/A
Temperature Operating 10 ~ 32.5 (59 ~ 90.5F) 10 ~ 32.5 (59 ~ 90.5F)
Storage -20 ~ 40(-4 ~ 104F) -20 ~ 40(-4 ~ 104F)
Humidity Operating 20 ~ 80RH 20 ~ 80RH
Storage 0 ~ 95RH 0 ~ 95RH
In-Box Set SetC/M/Y/K to be installed C/M/Y/K to be installedPower cord Power cordUSB cable (China, Korea, India, Russia) USB cable (China, Korea, India, Russia)Driver CD (Driver, Application, manual) Driver CD (Driver, Application, manual)Quick installation Guide sheet Quick installation Guide sheetWarranty Card Warranty Card
Options
Memory N/A N/A
Second Cassette N/A N/A
PostScript N/A N/A
Network N/A Built-in
Wireless Network N/A N/A
Hard Disk N/A N/A
Duplex Unit N/A N/A
Product specification and feature
Service Manual 2-9Samsung Electronics
2.1.2.9 Periodic Replacing Parts
4 Pick-up Roller MEAUNIT-PICKUP ROLL JC97-02647A 50K
3 T2 Roller MEAUNIT-T2 ROLLER JC97-02628A 100K(Ass'y replacement)
2 ITB Unit ELAUNIT-ITB_SET JC96-03611A 60K
NO. ITEM Description SEC_Code Image Life(Pages)
1 Fuser Unit ELAUNIT-FUSER 220V JC96-03609A 100K
ELAUNIT-FUSER 110V JC96-03609B
2.1.2.10 Accessry Parts
NO. ITEM Description SEC_Code Image QT'y
1 Power Code CBF POWER CORD - 1
2 CD's S/W APPLICATION-CD - - 1
NETWORK CD - CLX-2160N only 1
3 Manual's NETWORK QUICK GUIDE - CLX-2160N only 1
MANUAL- - - 1(CARD)WARRANTY CARD
2.1.2.11 Option Parts
NO. ITEM Description SEC_Code Image QT'y
1 Memory N(On basic 128 MB, - - -Non extendable)
2 Second Cassette N(On basic 150 sheets, - - -Non second tray)
Service Manual
Product specification and feature
2-10Samsung Electronics
2.1.3 Model Comparison Table
2.1.3.1 SEC Model
Iris Maple
Image
CLX-3160 Series CLX-2160 Series
Speed 16/4ppm 16/4ppm
ADF YES (50 sheets) N/A
Resolution 2,400 x 600 dpi 2,400 x 600 dpi
Emulation SPL-C SPL-C
Interface N/W N/W (Factory Opt.)
USB 2.0 USB 2.0
Memory 128 MB 128 MB
Paper Capacity 150 Cassette, 1 Manual 150 Cassette, 1 ManualPaper Output 100 Face Down 70 Face Down
Dimension (WDH) 466 x 427 x 486 mm, 100% 413.2 x 364.5 x 333 mm, 52%
Weight 20.5 Kg 14.5 Kg
Toner 2K/1K 2K/1K
Other CCD CIS (SCX-4200 Scanner common)Color Copy Button ID Copy & Direct Printing
4-in-1, N/W
3-in-1, N/W
3-in-1, N/W
3-in-1, Basic
Product specification and feature
Service Manual 2-11Samsung Electronics
2.1.3.2 Competitor Model
4K/(4K
,1.5K)
5K/4K
2.5K
/2K
2K/1K
2K/1K
Toner
413.2x36
3.5x33
3
43%
150 CST
USB 2.0
SPL-C
128M
B/128
MB
300 MHz
14 sec / 57
sec
1,20
0 X 1,200
(M
ax.19,20
0)
2,40
0 x600
dpi
16/4 ppm
16/4 ppm
3-in-1
Sam
sung
CLX-2160
2,40
0 x600
dpi
2,40
0 x600
dpi
2,40
0 x600
dpi
2,40
0 x600
dpi
Resolution
25/5 ppm
16/4 ppm
8/8 pp
m16
/4 ppm
Copy Speed
25/5 ppm
16/4 ppm
8/8 pp
m16
/4 ppm
Print Speed
600 x 60
0 dp
i
(Max.9,600
)
1,20
0 X 2,400
(Max. 9
,600
)1,20
0 X 1,200
(M
ax.19,20
0)1,20
0 X 1,200
(M
ax.4,800
)
3-in-1, N
/W4-in-1, N
/W3-in-1
3-in-1, N
/WFunction
460x46
7x59
2mm
109%
510x51
3x64
0mm
144%
437x50
8x52
5mm
100%
413.2x36
4.5x33
3
43%
Dim. (WDH)
9 sec/17 sec
22 sec
/46 sec
20.7 sec
14 sec / 57
sec
FPOT
250 CST, 1
25 MP
ADF 50she
ets
USB 2.0, N
/W
GDI
128M
B/128
MB
-
Canon
MF-8170C
250 CST, 1
Man
ual
250she
etsSCF
USB 2.0
PCL, PS
96MB/224
MB
300 MHz
HP
CM1015
GDI
SPL-C
Emulation
USB 2.0, N
/WUSB 2.0, N
/WInterface
180 MP, A
DF 50she
ets
150 CST, 1
Man
ual
Paper Input
128M
B/576
MB
128M
B/128
MB
Mem
ory (Max.)
233 MHz
300 MHz
Processor
Image
EPSON
CX-11N
Sam
sung
CLX-2160N
Toner
USB 2.0-
Sam
sung
CLX-2160
Resolution
Copy Speed
Print Speed
Scan Resolution
Function
Dim. (WDH)
FPOT
USB 2.0, N
/W
Canon
MF-8170C
USB 2.0
HP
CM1015
Emulation
USB 2.0, N
/WUSB 2.0, N
/WInterface
Paper Input
Mem
ory (Max.)
Processor
Image
EPSON
CX-11N
Sam
sung
CLX-2160N
Service Manual
Product specification and feature
2-12Samsung Electronics
2.2 Summary of Product
This chapter describes the functions and operating principal of the main component.
2.2.1 Printer Components
2.2.1.1 Front View
1 scanner lid 10manual feeder paper width guides
2 scanner glass 11 waste toner container
3 USB memory port 12 toner cartridges
4 front cover 13 imaging unit
5 handle
6 control panel
7 output support
8 tray
9 manual feeder
* The figure above shows an CLX-2160N with all available accessories.
Product specification and feature
Service Manual 2-13Samsung Electronics
2.2.1.2 Rear View
1 power switch
2 network port
3 USB port
4 power receptacle
* The figure above shows an CLX-2160N with all available accessories.
5 rear cover
Service Manual
Product specification and feature
2-14Samsung Electronics
2.2.2 System Layout (Paper path)
Product specification and feature
Service Manual 2-15Samsung Electronics
2.2.2.1 Cassette
Feeding Method : Cassette Type
Feeding Standard : Center Loading
Feeding Capacity : Cassette 150 Sheets(75g/ß≥, 20lb Paper Standard)Manual Feeder 1 Sheet
Paper Detecting Sensor : Photo Sensor (Empty, Registration, Exit)
Paper Size Sensor : None
2.2.2.2 LSU(Laser Scan Unit)
Consisted of LD(Laser Diode) and Polygon Motor Control.
Error Phenomenon
Polygon Motor Error The Rotation of Polygon Motor can not reach stable
H-sync Error Though the rotation of Polygon Motor reach stable, the signal of H-sync is not occurred
Service Manual
Product specification and feature
2-16Samsung Electronics
2.2.2.3 2nd Transfer Ass’y
The life span: Print over 100,000 sheets (in 15~30 )
Specification: Similar to Gogh(CLP-3XX) Ass'y.
2.2.2.4 Fuser Ass'y
Heat Lamp : New Part - Knuckle Type
Heat Roller : Similar to Gogh.
2 Pressure Roller : One is similar to HummingBird, the Other is a new added part comparing with otherFuser
Thermistor - Temperature-Measuring Device
Thermostat - Critical Temperature-Detecting Device
Product specification and feature
Service Manual 2-17Samsung Electronics
2.2.2.5&6 ITB(Intermediate Transfer Belt) & 1st Transfer Roller
The life span: Print over 100,000 Images
The ITB unit includes 1st Transfer Roller
2.2.2.7&8 OPC(Organic Photo-Conductor) & Developer
The life span: Print over 44,000 Images (Both)
Imagine Unit consists of 4 kinds of Developer, OPC, and Deve, Main Frame
Service Manual
Product specification and feature
2-18Samsung Electronics
2.2.2.9 Toner Kits
The life span: Color -> 1000 images (Standard Coverage Print-Out)Black -> 2000 images (Standard Coverage Print-Out)
2.2.2.10 Driver Ass'y
It is a power delivery unit by gearing
By driving the motor, it supplies the power to the feeding unit, the fusing unit, and the distributing unit.
The Main Motor is similar to BigBang Main Motor.
Product specification and feature
Service Manual 2-19Samsung Electronics
2.2.2.11 Scan Ass'y
3 in 1 : CLX-2160
Scanning Method: Color CIS (600 x 1200 dpi Optical)
Copy speed : SDMC 16cpm/A4(B/W), 4cpm/A4(Color)
2.2.2.12 Manual Tray
For customer convenience in managing special paper
Capacity : 1 sheet
Service Manual
Product specification and feature
2-20Samsung Electronics
2.2.3 Engine H/W Specifications
The CLX-2160(N) is roughly made up a Main Controller part, a Operation Panel part, a Scanner part, and aPower part. Each part is separated modules which focus on common and standard design of different kindproducts. The Main controller part is composed of one CPU and one Board and works to control all theparts for printing, copying, scanning, and networking. The Operation Panel part is for User s interface. TheScanner part is composed of a Platen and is connected with the Main Controller by Harnesses.
H/W Configuration (Engine & Controller)
Model CLP-300 CLP-300N CLX-3160N CLX-2160N CLX-2160
Processor Chorus M (SoC) Chorus M(SoC) Chorus M (SoC) Chorus M(SoC) Chorus M(SoC)
SDRAM 32MB 64M 128M 128M 128M
Flash ROM 2MB 4MB 4MB 8MB 8MB
EEPROM 8KB(24C64) 8KB(24C64) 8KB(24C64) 8KB(24C64) 8KB(24C64)
Compatibility GDI(SPL-color) GDI(SPL-color) GDI(SPL-color) GDI(SPL-color) GDI(SPL-color)
Interfaces USB2.0 USB2.0, LAN USB2.0 USB2.0 USB2.0USB Host 1.1 USB Host 1.1 USB Host 1.1
LAN LAN
SCAN - - Color CCD Color CIS Color CISOptical 600X600 Optical 600X1200 Optical 600X1200
FAX - - - - -
User.Interfaces Only LED panel Only LED panel LCD Panel LCD Panel LCD Panel
SMPS
Main Board
HVPS
Product specification and feature
Service Manual 2-21Samsung Electronics
CPU : Chorus M (SoC)
Memory : - RAM : 64MB (CLP-300N), 32MB(CLP-300), 128MB(CLX-2160, 3160)- ROM : 2~4MB FLASH *2160(4MB)- NVRAM : 8KB (4K : N/W Parameter (MAC Address))
Peripherals : - USB 2.0 - USB Host (PictBridge, SCAN to USB, USB to Print°¶). CLX-2160 Series- 10/100 Based N/W (MII Interface Phy Chip Used) CLX-2160N Only
I/O : - Digital I/O Port : Basic I/O, PWM : Motor & HVPS Control- UART : Panel Communication, Debug- I2C : NVRAM & CRUM Interface (EEPROM : 24C64, 34C02)- Analog I/O Port (ADC : Sensor Interface, DAC : LD Power Control)
Chorus M Architecture- CPU Core : ARM920 T 300Mhz (I-Cache : 16KB, D-Cache : 16KB) - SDRAM Controller : 5 Bank, 100Mhz System Bus- ROM Controller : 4 Banks ( 2 Bank Used)- NAND FLASH Controller : 8/16 Bits interface (Not used)- I/O Controller : 6 Banks - DMA Controller : 6 Channel - HPVC : Dual / Single Beam - PVC : Dual / Single Beam (Not Used )- UART : 5 Channels (Debug 1 Channel used only)- Interrupt : 6 External, 26 Internal - TIMER : 6 System Timer (S/W use Only)
2.2.3.1 Main B’D Configuration
Service Manual
Product specification and feature
2-22Samsung Electronics
I/O Interface
USB- High Speed USB 2.0 Device- USB Host (PictBridge)
N/W Embedded- Chorus M With MII Interface
FAX- N/A
PWM - High Voltage Control With Duty- Main Motor Clock
I2C Interface - NVRAM - CRUM
Power Flow
SMPS- Type 2(Standard)- +24V : For use Mechanical Part (Motor & Actuator (Solenoid, Clutch))- +5V : Logic, Analog, Sensor,
Main B’D- Supply From SMPS +5V- Power Supply with two Regulator (3.3V : LDO, 1.2V : Switching Regulator)- 3.3V : I/O Operating (Digital & Analog)- 1.2V : Chorus M Core Voltage
HVPS- High Voltage Source for EP Condition- Supply From SMPS +24V- Controlled By PWM Pulse & I/O
Product specification and feature
Service Manual 2-23Samsung Electronics
2.2.3.2 SMPS(Switching Mode Power Supply) PBA
SMPS is consisted of SMPS part which supplies DC power for driving system and AC Heat Control part which suppliespower to Fuser. Standard Type3 III is used.
1) DC OutputMain Controller PBA, OP Panel, BLDC, Sensors, Clutches, Other PBAs
2) AC OutputFuser Unit(Heat Lamp, Thermostat)
3) Output Voltage
CON2
To Main PBA
CON1
CON3
AC Input
Fuser A
C
CHANNEL +5.0V +24V +24VF
V_out +5.0V +/-5% +24.0V +15%/-10% +24.0V +15%/-10%
Load MicroController, LSU MOTOR, CLUTCH,CMOS, LOGIC HVPS
Service Manual
Product specification and feature
2-24Samsung Electronics
PSP-TYPE2-V2C Power Supply Connector
Product specification and feature
Service Manual 2-25Samsung Electronics
2.2.3.3 HVPS(High Voltage Power Supply) PBA
HVPS PBA generates high voltage of charger, supply, T1 and T2 which is supplied to Developer, ensuring optimum con-dition for image formation. HVPS receives input of 24V and generates high voltage, supplying it to Toner, OPC,Cartridge, ITB Unit and Transfer Roller.
Service Manual
Product specification and feature
2-26Samsung Electronics
HVPS Connector
Product specification and feature
Service Manual 2-27Samsung Electronics
1) Charger Voltage : Charger
Function: voltage that charges OPC surface up to ?500V~ -800V.
Output voltage: -1.0KV ~ -2.0KV DC 3%
Error type: if the voltage fails to be output to Charger Roll, OPC surface will not be charged, and the toner on thedeveloper roller will be transferred to OPC Drum, printing black paper.
2) 1st Transfer High Voltage : T1(+)
Function: voltage necessary for transferring toner developed on OPC Drum surface onto ITB.
Output voltage: Max +2.0KV 3%(Duty variable, no load)
ERROR type: if T1(+) output fails, the toner on OPC drum will not be transferred to ITB normally and the image willbe blurred.
3) 2nd Transfer High Voltage : T2(+)
Function: voltage used to transfer the toner primarily transferred on ITB again onto paper.
Output voltage: Max +5.0KV 3%(Duty variable, no load)
ERROR type: if T2(+) output fails, the toner on ITB will not be transferred to paper normally and the image will beblurred.
4) T2 Cleaning Voltage : Clean : T2(-)
Function: prevent reverse side of paper from being dirtied, by recovering the negatively charged toner remaining atTransfer Roller and sending it onto ITB.
Output voltage: with no feedback control, output fixed voltage(-1300V +/- 15%)
ERROR type: reverse side of paper will be dirtied.
5) Supplying Voltage : Supply AC+DC(-)
Function: voltage that makes toner to develop on the area exposed by LSU by means of potential difference, outputwill be the voltage of AC+DC overlapped form.
Output voltage: AC 600V ~ 2000V p-p +/-1.5% DC -50V ~ -600V DC +/- 3%
ERROR type: 1. if supply is GND, density will be extremely low.2. if supply is floating (for insecure terminal contact), density will be down so slightly that it is impossibleto make out with naked eyes.
6) Developing Voltage : Deve AC+DC(-)
Function: voltage that supplies toner to Developing Roller
Output voltage: AC 300V ~ 1700Vp-p 1.5% (supply voltage is connected to ZENER Diode 300V)DC -50V ~ -600V DC +/- 3%
ERROR type: 1. if Deve is GND, density will be extremely down.2. if Deve is floating (for insecure terminal contact), density will be extremely down.
Service Manual
Product specification and feature
2-28Samsung Electronics
2.2.3.4 CRUM
In the case of Refill Toner Install
1) Perception of Refill Cartridge (when power is on or the cover is closed)End of Life / life span data initialization -> judge to be Refill CartridgeEnd of Life / life exhausted (simple refill) -> stop printing caused by life exhaustion
2) Operating
It is impossible to control appropriate development parameters, for there s no toner specification data.It runs with the setting of default development parameter. (Image quality will be degraded, for the lack of appropriaterespond to the change of time and environment.)
3) Service Response
It is possible to response appropriately, for the information of cartridge life is saved at Back Up Area.
Process after CRU life expiration
1) Record the information of End of Life.
2) Copy the information of Operating Area into Back up Area.
3) Write-Protect Back up Area.
4) Clear some information of Operation Area.
-> Supplier/Model Name/MFC date/Serial Number (Manufacture Information)
-> Let cartridge refiller initialize manufacture information and life span information.
Product specification and feature
Service Manual 2-29Samsung Electronics
CRUM Position
CapAgitator
WasherBottle
Agitator
Seal
CRUM
Coupling
Cap- CRUM
Service Manual
Product specification and feature
2-30Samsung Electronics
2.2.4 General Description
This chapter is the product specification for the CLX-2160 Series. The CLX-2160 Series is a Color Laser Printer. TheCLX-2160 Series series can be expanded to multi functional printer (MFP). CLX-2160 Series is developed for two targetusers. Those are small office users who sometimes need color printouts, and medium business users who mainly useB/W printouts. The main product concept is “the world smallest and lightest color laser printer”. This model has 16ppmB/W print-speed and 4ppm color print-speed, 2400 x 600 dpi class (optical 600 x 600 dpi) color laser printer.
2.2.4.1 Controller
-The video controller board is located on the right side of the printer.
-Basic Memory is 128 Mbytes SDRAM.
-Field F/W upgradeable FLASH ROM firmware for controller, 1024 byte EEPROM
-Printing Resolution :
Native 600 x 600 dpi standard
Resolution can be enhanced up to 2400 x 600 dpi class, 1200 x 600 dpi (default), 600 x 600 dpi
2.2.4.2 Processor
CHORUSm (300Mhz), Proprietary SOC
2.2.4.3 Printer Language Emulations
SPL-Color
2.2.4.4 Memory
The controller has 128 MB SDRAM and 8 MB flash ROM on Board.
Product specification and feature
Service Manual 2-31Samsung Electronics
2.2.4.5 Interfaces
The system supports the following standard interfaces:
One USB port
- USB v.2.0 compliant
- Color-coded to meet WHQL requirements, connector must be Pantone 426C
One 10/100 BaseT network connector
- The printer supports an internal Network Interface that can be installed pre-configured on the video controller board at the factory. This supports all of the major Network Operating Systems such as the NovellNetWare, TCP/IP, etc. Details of the network specification will be provided separately.
2.2.4.6 Control Panel
16 character x 2 Line LCD
2.2.4.7 Periodic Replacing Parts
To avoid print quality and paper feed problems resulting from worn parts and to maintain your machine in top workingcondition the following items will need to be replaced at the specified number of pages or when the life span of eachitem has expired.
Service Manual
Product specification and feature
2-32Samsung Electronics
2.2.4.10 Sensor
Paper empty (Cassette)
2.2.4.11 CRUMS
The CLP-300 Series engine will be equipped with electronics that can read and write data into NVRAMs otherwiseknown as CRUMs that reside within 1) C, M, Y, K Toner cartridges and 2) Imaging kit(Developer, OPC, ITB). The CRUMhas a company ID, and Samsunga electronics logo.
The toner CRUM also identifies the type of toner cartridge (Standard or High Capacity). The CRUMs contain fixed datasuch as the low warning point, specified life point, and hard stop point (on toner, not on IBT unit) and also store the cur-rent life count (pages count, pixels count, images count) and % of usage (gas gauge) data.
2.2.4.12 LOW / OUT Behavior for consumables
The consumable low and out behavior on CLX-2160 Series engine is specified by SEC.
FP Device for life end Law(90%) Life(100%) Hard stop Reset to 0message detection
Toner CRUM Yes Yes Yes(115%) No
Imaging Kit CRUM Yes Yes No No
Fuser No Yes Yes No Yes
T2 Roller No Yes Yes No Yes
Pick-up No No No No No
2.2.4.8 Power Switch
The Switch is located at rear-side of printer and must be marked to indicate on and off.
2.2.4.9 Operator Panel
- LCD: 16 Charactor x 2 Line LCD
- Toner Cartridge Status LED
- ID Copy key, USB Print key, Scan to key, BLack key, Color key, Status key, Menu key, Scroll button, OK, Back,Stop/Clear key
Product specification and feature
Service Manual 2-33Samsung Electronics
2.2.5 S/W Descriptions
2.2.5.1 Overview
The software of Dove system is constructed with
1) Host Software part that the application software operated in Window and Web Environment, and
2) Firmware parts that is a Embedded software controls printing job.
2.2.5.2 Architecture
Host Software is made up of1. Graphic User Interface that offers the various editing functions to user in Host,
2. Driver that translates the received document to a Printing Command language which printer can understand andtransfers data to spooler,
3. Stand-alone Application that offers the various printing application, DMS(Document Management System),RCP(Remote Control Panel), Printer Status Monitor, Network Management in Window system,
4. Web-based-Application that offers the same functions as Stand-alone Application and RDC(Remote DiagnosisControl) in Web environment.
Firmware is made up of1. Application (Emulation) that is a interpreter translate data received from Host to a printing language (PCL, PS, GDI,etc.) to be able to make the user to take same output as originally one what composed in Host.
2. Kernel that control and management the whole procedure include of Control flow and Printing Job before transfer toEngine system.
Service Manual
Product specification and feature
2-34Samsung Electronics
2.2.5.3 Data and Control Flow
The above Block Diagram is explained that:
Host Side is made up of 1. Driver that is Windows application software translate printed data to one of printer language and create spooler file,
2. Web-based Application that offer a various printer additional functions, management of printing job, printer administra-tion, Status monitor to monitoring the printer status by real time in Web, independent environment on OS.
3. Stand-alone Application that is a similar Window software as same as above 2,
4. Port Monitor that manages the network communication between spooler and Network Interface Card, or various addi-tional application and Network Interface Card,(this is, at first, make communication logical port, manage the data,transfer them from spooler to network port, and offer the result of printing).
Product specification and feature
Service Manual 2-35Samsung Electronics
Firmware Side is made up of1. Network Interface Card is that relay the communication between Host and kernel using various network protocol,
2. Kernel is that manages the flow control of emulation procedure, receiving data from Host or Network card and printingwith engine & rendering job,
3. Emulation is that interprets the various output data from selected emulation,
4. Engine is that prints rendered bit-map data to paper with required size and type by Kernel.
And then, for Job Spooling function for Multi-User, Multi-Printing that is occurred in Network printing and various addition-al printing functions, this Kernel use max. 10 Queuing systems in a memory.
In Printing, the two procedures are(1) Case of using Parallel or USB Port
After user start to print the wanted document to PCL string or compressed GDI bit-map data, Driver translate theall graphic data of it and send data to host spooler. And then the spooler sends the data stream to the printer viaparallel port or USB port.
Kernel receives this data from Host, and then select emulation fit to data and start selected one. After emulationjob end, Kernel sends the output bit-map data to Engine using Printer Video Controller (by clock type for LSU).
Engine print the received data to required paper with the sequential developing process.
(2) Case of using Network Interface Card
After user start to print the wanted document to PCL string or compressed GDI bit-map data, Driver translate theall graphic data of it and send data to host spooler.
If so, Port monitor managing network port receives data from spooler and sends a data stream to the NetworkInterface Card.
Network interface card receives it and send to Kernel part,
Kernel receives this data from Host, and then select emulation fit to data and start selected one. After emulationjob end, Kernel sends the output bit-map data to Engine using Printer Video Controller (by clock type for LSU).
Engine print the received data to required paper with the sequential developing process.
The additional printing function are realized in(1) Web environment
(2) Window environment.
On addition, Kernel informs a status of printing status and printer status to user made printing job with the StatusMonitor.
Disassembly and Reassembly
Service Manual 3-1Samsung Electronics
333. Disassembly and Reassembly
3.1 General Precautions on Disassembly
When you disassemble and reassemble compo-nents, you must use extreme caution. The closeproximity of cables to moving parts makes properrouting a must. If components are removed, any cables disturbedby the procedure must be restored as close aspossible to their original positions. Before remov-ing any component from the machine, note thecable routing that will be affected.
Whenever servicing the machine, youmust perform as follows:
1. Check to verify that documents are not storedin memory.
2. Be sure to remove the print cartridge beforeyou disassemble parts.
3. Unplug the power cord.
4. Use a flat and clean surface.
5. Replace only with authorized components.
6. Do not force plastic-material components.
7. Make sure all components are in their properposition.
Releasing Plastic Latches
Many of the parts are held in place with plasticlatches. The latches break easily; release themcarefully. To remove such parts, press the hook end of thelatch away from the part to which it is latched.
Service Manual
Disassembly and Reassembly
3-2Samsung Electronics
3.1.1 Screws used in the printer
6001-000130 BRACKET-MOTOR SCREW-MACHINE;BH,+,M3,L6,ZPC(WHT),SWRCH18A,-,- 7 Y
SHAFT-WORM GEAR SCREW-MACHINE;BH,+,M3,L6,ZPC(WHT),SWRCH18A,-,- 1 Y
6002-000440 HOLDER GLASS + SCAN UPPER SCREW-TAPPING;PWH,+,-,2,M3,L8,ZPC(BLK),SWRCH18A,- 2 Y
PICKUP HOUSING SCREW-TAPPING;PWH,+,-,2,M3,L8,ZPC(BLK),SWRCH18A,- 3 Y
6003-000152 SWITCH COVER OPEN & 5V SCREW-TAPTITE;PH,+,-,B,M2,L10,ZPC(WHT),SWRCH18A,- 3 Y
6003-000196 Holder-Link Black SCREW-TAPTITE;PWH,+,B,M3,L10,NI PLT,SWRCH18A 3 Y
Solenoid-Pick Up SCREW-TAPTITE;PWH,+,B,M3,L10,NI PLT,SWRCH18A 2 Y
OPE ASSY + SCAN LOWER SCREW-TAPTITE;PWH,+,B,M3,L10,NI PLT,SWRCH18A 2 Y
PBAOPE + COVER OPE SCREW-TAPTITE;PWH,+,B,M3,L10,NI PLT,SWRCH18A 6 Y
SCAN UPPER + SCAN LOWER SCREW-TAPTITE;PWH,+,B,M3,L10,NI PLT,SWRCH18A 4 Y
SCAN LOWER + JOINT B`D SCREW-TAPTITE;PWH,+,B,M3,L10,NI PLT,SWRCH18A 2 Y
SCAN MOTOR ASSY + SCREW-TAPTITE;PWH,+,B,M3,L10,NI PLT,SWRCH18A 3 Y
SCAN LOWER
ADF ASSY + COVER PLATEN SCREW-TAPTITE;PWH,+,B,M3,L10,NI PLT,SWRCH18A 2 Y
ADF MOTOR ASSY + ADF LOWER SCREW-TAPTITE;PWH,+,B,M3,L10,NI PLT,SWRCH18A 4 Y
ADF UPPER + ADF LOWER SCREW-TAPTITE;PWH,+,B,M3,L10,NI PLT,SWRCH18A 2 Y
DRAWER CONNECTOR + SCREW-TAPTITE;PWH,+,B,M3,L10,NI PLT,SWRCH18A 2 Y
COVER ADF CONNECTOR
HARNESS ADF GND + GND ROLLE SCREW-TAPTITE;PWH,+,B,M3,L10,NI PLT,SWRCH18A 1 Y
HARNESS ADF GND/HARNESS SCREW-TAPTITE;PWH,+,B,M3,L10,NI PLT,SWRCH18A 2 Y
ADF UPPE+GND ADF
PBAADF + ADF LOWER SCREW-TAPTITE;PWH,+,B,M3,L10,NI PLT,SWRCH18A 3 Y
HINGE + COVER PLATEN SCREW-TAPTITE;PWH,+,B,M3,L10,NI PLT,SWRCH18A 6 Y
TX STAXKER + COVER PLATEN SCREW-TAPTITE;PWH,+,B,M3,L10,NI PLT,SWRCH18A 3 Y
COVER LEFT SCREW-TAPTITE;PWH,+,B,M3,L10,NI PLT,SWRCH18A 2 Y
COVER MIDDLE SCREW-TAPTITE;PWH,+,B,M3,L10,NI PLT,SWRCH18A 5 Y
COVER MIDDLE + GUIDE HARNESSSCREW-TAPTITE;PWH,+,B,M3,L10,NI PLT,SWRCH18A 1 Y
COVER REAR-MFP SCREW-TAPTITE;PWH,+,B,M3,L10,NI PLT,SWRCH18A 7 Y
COVER RIGHT SCREW-TAPTITE;PWH,+,B,M3,L10,NI PLT,SWRCH18A 2 Y
ELASCAN + COVER MIDDLE SCREW-TAPTITE;PWH,+,B,M3,L10,NI PLT,SWRCH18A 2 Y
ELAUNIT MAIN PCB + FRAME SCREW-TAPTITE;PWH,+,B,M3,L10,NI PLT,SWRCH18A 3 Y
ELAUNIT SMPS + FRAME SCREW-TAPTITE;PWH,+,B,M3,L10,NI PLT,SWRCH18A 1 Y
ELAUNIT-DRIVER + FRAME SCREW-TAPTITE;PWH,+,B,M3,L10,NI PLT,SWRCH18A 6 Y
ELAUNIT-DRIVER + FRAME + SCREW-TAPTITE;PWH,+,B,M3,L10,NI PLT,SWRCH18A 1 Y
SCAN GROUND
ELAUNIT-FUSER SCREW-TAPTITE;PWH,+,B,M3,L10,NI PLT,SWRCH18A 4 Y
ELAUNIT-LSU SCREW-TAPTITE;PWH,+,B,M3,L10,NI PLT,SWRCH18A 3 Y
HVPS + FRAME SCREW-TAPTITE;PWH,+,B,M3,L10,NI PLT,SWRCH18A 6 Y
SHIELD LIU + FRAME SCREW-TAPTITE;PWH,+,B,M3,L10,NI PLT,SWRCH18A 3 Y
GUIDE OUTPUT FUSER SCREW-TAPTITE;PWH,+,B,M3,L10,NI PLT,SWRCH18A 1 Y
USB HOST SCREW-TAPTITE;PWH,+,B,M3,L10,NI PLT,SWRCH18A 2 Y
Disassembly and Reassembly
Service Manual 3-3Samsung Electronics
CAM-CATCH SCREW-TAPTITE;PWH,+,B,M3,L10,NI PLT,SWRCH18A 2 Y
COVER-GROUND OPC SCREW-TAPTITE;PWH,+,B,M3,L10,NI PLT,SWRCH18A 2 Y
ELAUNIT SMPS + FRAME SCREW-TAPTITE;PWH,+,B,M3,L10,NI PLT,SWRCH18A 1 Y
ELA-UNIT FUSER TERMINAL SCREW-TAPTITE;PWH,+,B,M3,L10,NI PLT,SWRCH18A 2 Y
GUIDE-HARNESS SCREW-TAPTITE;PWH,+,B,M3,L10,NI PLT,SWRCH18A 1 Y
HARNESS SCF SCREW-TAPTITE;PWH,+,B,M3,L10,NI PLT,SWRCH18A 2 Y
HOLDER-CAM SCREW-TAPTITE;PWH,+,B,M3,L10,NI PLT,SWRCH18A 1 Y
HOLDER-CLUTCH CAM SCREW-TAPTITE;PWH,+,B,M3,L10,NI PLT,SWRCH18A 1 Y
HOLDER-FEED&EMPTY SCREW-TAPTITE;PWH,+,B,M3,L10,NI PLT,SWRCH18A 2 Y
MEA FRAME-EXIT SCREW-TAPTITE;PWH,+,B,M3,L10,NI PLT,SWRCH18A 2 Y
PLATE-GND EXIT SCREW-TAPTITE;PWH,+,B,M3,L10,NI PLT,SWRCH18A 1 Y
PLATE-GND FUSER+100M SCREW-TAPTITE;PWH,+,B,M3,L10,NI PLT,SWRCH18A 1 Y
PLATE-GUIDE PICKUP SCREW-TAPTITE;PWH,+,B,M3,L10,NI PLT,SWRCH18A 2 Y
PLATE-SHAFT LACK SCREW-TAPTITE;PWH,+,B,M3,L10,NI PLT,SWRCH18A 2 Y
SOLENOID PICK-UP SCREW-TAPTITE;PWH,+,B,M3,L10,NI PLT,SWRCH18A 1 Y
6003-000269 BRACKET-DEVE CAP SCREW-TAPTITE;BH,+,-,S,M3,L6,ZPC(WHT),SWRCH18A,- 5 Y
HARNESS GND + BRACKET GEAR SCREW-TAPTITE;BH,+,-,S,M3,L6,ZPC(WHT),SWRCH18A,- 1 Y
MOTOR ADF + BRACKET GEAR SCREW-TAPTITE;BH,+,-,S,M3,L6,ZPC(WHT),SWRCH18A,- 2 Y
WHITE BAR + GROUND HARNESS SCREW-TAPTITE;BH,+,-,S,M3,L6,ZPC(WHT),SWRCH18A,- 1 Y
ELAUNIT MAIN PCB +DRIVE SCREW-TAPTITE;BH,+,-,S,M3,L6,ZPC(WHT),SWRCH18A,- 1 Y
MAIN PCB + MAIN LOWER SCREW-TAPTITE;BH,+,-,S,M3,L6,ZPC(WHT),SWRCH18A,- 4 Y
SMPS SCREW-TAPTITE;BH,+,-,S,M3,L6,ZPC(WHT),SWRCH18A,- 4 Y
PLATE-GUIDE PICKUP SCREW-TAPTITE;BH,+,-,S,M3,L6,ZPC(WHT),SWRCH18A,- 1 Y
6003-000282 INLET-SWITCH SCREW-TAPTITE;BH,+,-,B,M3,L8,ZPC(BLK),SWRCH18A,- 2 Y
PLATE-DRAWER CONNECTOR SCREW-TAPTITE;BH,+,-,B,M3,L8,ZPC(BLK),SWRCH18A,- 2 Y
6003-000301 SHAFT-IDLE D8 SCREW-TAPTITE;BH,+,-,S,M4,L6,ZPC(WHT),SWRCH18A,- 1 Y
MAIN GROUND + DRIVE SCREW-TAPTITE;BH,+,-,S,M4,L6,ZPC(WHT),SWRCH18A,- 1 Y
6006-001078 PLATE-GND OPC L SCREW-TAPTITE;PH,+,WSP,B,M3,L10,ZPC(WHT),SWRCH18A,- 2 Y
PLATE-GROUND REGI SCREW-TAPTITE;PH,+,WSP,B,M3,L10,ZPC(WHT),SWRCH18A,- 1 Y
SENSOR-EXIT SCREW-TAPTITE;PH,+,WSP,B,M3,L10,ZPC(WHT),SWRCH18A,- 1 Y
SENSOR-FEED&EMPTY SCREW-TAPTITE;PH,+,WSP,B,M3,L10,ZPC(WHT),SWRCH18A,- 2 Y
SENSOR-WASTE SCREW-TAPTITE;PH,+,WSP,B,M3,L10,ZPC(WHT),SWRCH18A,- 1 Y
Service Manual
Disassembly and Reassembly
3-4Samsung Electronics
3.2 Covers
1. Remove Cassette Unit to front direction.
2. Open the Rear-Cover Unit.Remove 5 screws from the Cover-Dummy Rear andCover-Right on the back side on the machine.Apply light pressure to the right side of the Cover-Dummy Rear and pull it in the direction of arrow.
3. Open the Cover-Front and remove 2 screws andremove Image Unit.Remove the ITB Unit Pull out the unit toward out sideof printer slightly. Lift up the unit gently. Pull out theunit gently.
Notice : Do not grab the ITB Belt of the ITB Unit, it maycause a malfunction due to a foreign object.Be careful not to scratch the surface of the ITBBelt.
4. Open the Cover-Front and apply light pressure to thefront side of the Cover-Right . And then use like theabove order and remove the Cover-right.
Disassembly and Reassembly
Service Manual 3-5Samsung Electronics
5. Use same method as number 5 and remove theCover-Left.
6. Push down MP Unit and pull Cover Dummy Front outin the direction of arrow from Left to Right.
7. Remove Cover-Rear Unit.
Service Manual
Disassembly and Reassembly
3-6Samsung Electronics
3.3 Scan-Unit
1. Disconnect 3 connectors (Scan-Motor, OPE, FFC ofCIS) from Main Controller PBA.
2. Open the Scan Unit and apply light pressure to theright side of the right side of the Duct-Fan . Andremove the hinge of the Cover-Jam.
3. Remove 2 Stopper-Scans to the “OUT” direction likeabove picture holding the Scan Unit.
4. Pull the Scan-Unit up with both hands. And remove 2Stopper-Scan fitting correct direction.
OUT OUT
Disassembly and Reassembly
Service Manual 3-7Samsung Electronics
5. Remove 2 screws and Duct-Fan
6. Remove the Platen-Unit.
7. Release 5 hook on the front-bottom side of the Scan-Unit (Cover-Panel / Scan-Lower).
8. Release 9 hooks on the both left/right side and rearside of the Scan-Unit. (Scan-Upper / Scan-Lower)and then remove Scan-Upper Unit and OP-Unit.
Service Manual
Disassembly and Reassembly
3-8Samsung Electronics
3.4 Cover-Middle Unit
1. Disconnect the connector of the Fan.
2. Disconnect 2 connectors. (USB Host & Joint PBA)
3. Remove 4 screws and Cover-Jam from the Cover-Middle Unit.
4. Remove Fan on the left side of the Cover Middle.
5. Remove 2 screws and Cap-USB and remove 1 screw/ USB Host PBA.
6. Remove Joint PBA.
Disassembly and Reassembly
Service Manual 3-9Samsung Electronics
7. Remove Actuator-Outfull and Sensor.
3.5 Fuser Unit
1. Unscrew 4 screws on the Fuser after open the Rear Cover.
2. Push the Holder Shaft Fuser as shown in Picture.
3. Take out the Fuser Ass’y from Printer.
Service Manual
Disassembly and Reassembly
3-10Samsung Electronics
3.6 LSU (Laser Scan Unit)
1. Follow step 1 in Cover Unit Disassembly
2. Lift up the LSU Cover (as shown in Picture) and then take out.
3. Remove 3 screws and then take out the LSU.
3.7 HVPS (High Voltage Power Supply)
1. Follow step 1 in Cover Unit Disassembly except removing Rear-Cover.
2. Unscrew 6 screws and disconnect then take out the HVPS.
Be careful of taking out the HVPS because there are 11 High Voltage Terminal behind HVPS.
Disassembly and Reassembly
Service Manual 3-11Samsung Electronics
3.8 Main Controller PBA
1. Follow step 1 in Cover Unit Disassembly
2. Unscrew 4 screws and then take out the Main Board after plug out all the Harness.
3.9 SMPS
1. Follow step 1 in Cover Unit Disassembly.
2. Remove the Main Board
3. Unscrew 4 screws and then take out the SMPS after plug out all the Harness.
Service Manual
Disassembly and Reassembly
3-12Samsung Electronics
3.10 Drive Unit
1. Follow step 1 through step 4 in Cover Unit Disassembly.
2. Remove the Main Board.
3. Remove the SMPS.
4. Unscrew 8 screws and then take out the Drive Ass'y.
3.11 Transfer Roller
1. Open Rear Cover.
2. Unscrew 2 screws.
3. Pull back the hook, which holds the Roller, like below picture and remove the Transfer Roller.
Adjustment and Troubleshooting
Service Manual 4-1Samsung Electronics
444. Adjustment and TroubleshootingThis chapter describes some of the main service procedures including:Using the Tech mode; Clearing paper jam and test patterns.Tips for avoiding paper jams, Clearing paper jams.Solving other problems.
4.1 Alignment and Adjustments
4.1.1 Control Panel
1 Display: Shows the current status and promptsduring an operation.
2 Toner col ors: The toner colors shown below theLCD display co-works with display messages.
3 Status: Shows the status of your machine.
4 Menu: Enters Menu mode and scrolls through theavailable menus.
5 Scroll buttons: Scroll through the options available in the selected menu, and increase ordecrease values.
6 OK: Confirms the selection on the screen.
7 Back: Sends you back to the upper menu level.
8 ID copy: You can copy both sides of the ID Cardlike a driver's license to a single side of paper.
9 USB Print:Allows you to directly print files storedon a USB flash drive when it is inserted into theUSB port in the front of your machine.
10 Scan to:Allows you to access a list of the PC soft-ware programs that an image can be scanned to.
11 Black : Starts a job in Black and White mode.
12 Color: Starts a job in Color mode.
13 Stop/Clear: Stops an operation at any time. InStandby mode, clears/cancels the copy options,such as the darkness, the document type setting,the copy size, and the number of copies.
Service Manual
Adjustment and Troubleshooting
4-2Samsung Electronics
4.1.2 LED Function
The Status LED on the control panel shows the status of your machine.See the table below to know your machine's status.
Status” LED Description
Off The machine is off-line.
The machine is in Power Save mode. When data is received, or any buttonis pressed, it switches to on-line automatically.
Green Blinking When the backlight slowly blinks, the machine is receiving data from thecomputer.
When the backlight fast blinks, the machine is printing data.
On The machine is on-line and can be used.
Red Blinking Aminor error occurs and the machine is waiting an error to be cleared.Check the display message, and solve the problem referring toUnderstanding display messages.
The toner cartridge is low. Order a new toner cartridge.You can temporarily improve print quality by redistributing the toner.
On The toner cartridge is totally exhausted.Remove the old toner cartridge and install a new one.
A problem has occurred such as a paper jam, opened cover or no paper inthe tray, so that the machine can not continue the job. Check the messageon the display, and refer to Understanidng display messages.
The toner cartridge is low, empty, or needs to be installed a new one. SeeUnderstanding the toner cartridge messages on the display
Adjustment and Troubleshooting
Service Manual 4-3Samsung Electronics
4.1.3 Jam Removal
Jam area
When a paper jam occurs, Paper Jam appears on the display. Refer to the table below to locate and clearthe paper jam.
4.1.3.1 In the tray
1. Open and close the front cover. The jammedpaper is automatically ejected from themachine.If the paper does not exit, go to the next step.
2. Pull the tray out of the machine.
3. Remove the jammed paper by gently pulling itstraight out.
If the paper does not move when you pull, or ifyou do not see the paper in this area, check thepaper exit area.
4. Insert the tray into the machine until it snapsinto place. Printing automatically resumes.
Service Manual
Adjustment and Troubleshooting
4-4Samsung Electronics
4.1.3.2 In the mamual feeder
1. Pull the tray out.
2. Push the manual feeder tab down.
3. Pull the Jammed paper out of the manual feeder.
4. Insert the tray into the machine until it snapsinto place. Printing automatically resumes.
4.1.3.3 In the paper exit area
1. Open and close the front cover. The jammedpaper is automatically ejected from themachine.
2. Gently pull the paper out of the output tray.If you do not see the jammed paper or if thereis any resistance when you pull, stop and go tothe next step.
3. Lift the scan unit.
Adjustment and Troubleshooting
Service Manual 4-5Samsung Electronics
5. Holding down the scan unit gently and slowlyuntil it is completely closed. The inner cover willbe closed automatically by the scan unit closed.Be careful not to pinch your fingers!
If there is any resistance and the paper doesnot move when you pull or if you cannot seethe paper under the scan unit, continue to thenext step.
6. Open the rear cover.
7. If you see the jammed paper, pull it straight up.
8. Close the rear cover. Printing automaticallyresumes.
4. Holding the inner cover open, carefully take thejammed paper out of the machine.
Service Manual
Adjustment and Troubleshooting
4-6Samsung Electronics
4.1.4 System setup
4.1.4.1 Menu overview
The control panel provides access to various menus to set up the machine or use the machine's functions.These menus can be accessed by pressing Menu. Refer to the following diagram. Menus available inFax, Copy, or Scan mode vary.
Copy Feature
Reduce/EnlargeDarknessOriginal Type2-Up4-UpPoster CopyClone CopyErase Bkgd.
Copy Setup
Change DefaultCopiesReduce/EnlargeDarknessOriginal Type
Scan Feature
USB MemoryScan SizeOriginal TypeResolutionScan ColorScan Format
Scan Setup
Change DefaultUSB Memory
Network a
TCP/IPEthernet SpeedClear SettingNetwork Info
a. CLX-2160N only
Copy Menu
Scan Menu
Network a
TCP/IPEthernet SpeedClear SettingNetwork Info
a. CLX-2160N only
System Setup
Machine SetupLanguagePower SaveTimeoutNetscan Timeout a
Altitude Adj.Auto Continue
Paper SetupPaper SizePaper TypePaper Source
ReportMaintenance
Supplies LifeColorSerial Number
Clear Setting
a. CLX-2160N only
System Setup
Machine Setup LanguagePower SaveTimeoutNetscan Timeout a
Altitude Adj.Auto Continue
Paper SetupPaper SizePaper TypePaper Source
ReportMaintenance
Supplies LifeColorSerial Number
Clear Setting
a. CLX-2160N only
Adjustment and Troubleshooting
Service Manual 4-7Samsung Electronics
4.1.4.2 Changing the display language
To change the language that appears on the control panel, follow these steps:
1. Press Menu until Copy Menu appears on the bottom line of the display and press OK.
2. Press the Scroll buttons until System Setup appears and press OK.
3. Press the Scroll buttons until Machine Setup appears and press OK.
4. Press the Scroll buttons until Language appears and press OK.
5. Press the Scroll buttons until the language you want appears and press OK.
6. Press Stop/Clear to return to Standby mode.
4.1.4.3 Using the power save mode
Power Save mode allows your machine to reduce power consumption when it is not in actual use. You canturn this mode on and select a length of time for which the machine waits after a job is printed before itswitches to a reduced power state.
1. Press Menu until Copy Menu appears on the bottom line of the display and press OK.
2. Press the Scroll buttons until System Setup appears and press OK.
3. Press the Scroll buttons until Machine Setup appears and press OK.
4. Press the Scroll buttons until Power Save appears and press OK.
5. Press the Scroll buttons until the time setting you want appears and press OK.
6. Press Stop/Clear to return to Standby mode.
4.1.4.4 Altitude Adjustment
The atmospheric pressure could affect the printing quality. If you use the machine in over 1,000 m heightaltitude area, set the Altitude as recommended in step 4 below.
1. Press Menu until Copy Menu appears on the bottom line of the display and press OK.
2. Press Scroll buttons until System Setup appears and press OK.
3. Press Scroll buttons until Machine Setup appears and press OK.
4. Press the Scroll buttons until Altitude Adj. appears and press OK.
5. Press the Scroll buttons until the binding option you want appears.
6. Press OK to save your selection.
7. Press Stop/Clear to return to Standby mode.
Service Manual
Adjustment and Troubleshooting
4-8Samsung Electronics
4.1.4.5 Auto Continue
This is the option to set the machine to continue printing or not, in case the paper size you have set andthe paper within the tray mismatches.
1. Press Menu until Copy Menu appears on the bottom line of the display and press OK.
2. Press Scroll buttons until System Setup appears and press OK.
3. Press Scroll buttons until Machine Setup appears and press OK.
4. Press the Scroll buttons until Auto Continue appears and press OK.
5. Press the Scroll buttons until the binding option you want appears.
On: automatically prints after set time passes, when the paper size mismatches the tray paper size.
Off: waits until you press Start on the control panel, when the paper size mismatches the tray papersize.
6. Press OK to save your selection.
7. Press Stop/Clear to return to Standby mode.
Adjustment and Troubleshooting
Service Manual 4-9Samsung ElectronicsSamsung ElectronicsSamsung Electronics
4.1.5 Sample Pattern
This product provides several printable test patterns for maintenance purposes. These patterns can be used to aid the diagnosis of print quality problems.
4.1.5.1 Printing a Demo Page
Press "OK(Okay)" button for 2 or 3 seconds when "Ready" message displays on LCD panel.Then demo page will be printed out.
Service Manual
Adjustment and Troubleshooting
4-10Samsung ElectronicsSamsung ElectronicsSamsung Electronics
4.1.5.2 Printing a Configuration Page
You can print a configuration page from the printer’s control panel. Use the configuration page to view the current settings, to help troubleshoot problems.To print a configuration page: In ready mode, press and hold the Stop button on the control panel for 5 seconds.
A configuration page prints out.
Reports
Supplies Information Report
Total Image Count, Total Page Count (color/mono)
Image Unit / Deve Roller / Fuser / Transfer Roller / Transfer Belt Life
Toner Image, Toner Dot Count
Toner Remains Percent, Toner Average Coverage
Tray Roller Life
Scan Page Counts
Beam Size (Draft/Normal)
Toner Supply Page
Two cases
- Insert new OPC (Check count = 0 )
- Change bottle ( Check the difference of serial number )
Adjustment and Troubleshooting
Service Manual 4-11Samsung Electronics
Etc.
Network Info. / NetScan Report Error Info. / Usage Page / Component Check / Service Support
Network Configuration Report
General information : Host name, Contact, Mac address ,N/W firmware Version
TCP/IP Information : IPAssignment, IP Address, Subnet Mask, Default Gateway
IPP Information / LPD Information / SLP Information / IP Filtering Information / UPnp Information
Network Connection Status:
It describe the network line status by checking the physical line.
O.K - Network connection has no problem and connected
Disconnected - Network connection is not connected.
Defective Network line is connected but line has some defect (Short or Open)
Messages (Printer & Engine)
Consumables Life
Toner Low(95%,K(97.5%)) / Replace(100%) / Empty(110%,K(105%))
Replace transfer belt soon(90%) / Replace transfer belt(100%) - 100k
Replace fuser soon(90%) / Replace fuser(100%) - 100k
Replace imaging unit soon(90%) / Replace imaging unit(100%) - 50k (OPC)
Replace Transfer(T2) roller(100%) - 100k
Replace Tray1 Pick-Roller(100%) - 50k
Service call error
Low heat error Cycle power / Over heat error cycle power / LSU motor error cycle power / LSU Hsync error cyclepower / Open Heat error cycle power / Main Motor Locked / Deve Home error / Fuser Fan Locked
Paper
Jam0 / Jam1/ Jam2
TrayPaper Mismatch, Load Manual Press Start Key
Manual Feeder Empty / Tray1 Empty
Etc.
Invalid Black/C/M/Y Toner, Install Black/C/M/Y Toner Door Open, SCF Cover Open, Out-Bin Full, Toner Supply Error
Service Manual
Adjustment and Troubleshooting
4-12Samsung Electronics
Special Operation
Low Speed Mode
Objective : To improve toner supply, it lowers the speed sometimes
1. Check the toner level 3 times, consecutively
2. If its level does not satisfy the normal condition, It lowers the speed followed by coverage
Color - 25~49%(1/2), 50 ~74%(1/3), 75%~(1/4)
Mono - 15~24%(1/3), 25~34%(1/4), 35~44%(1/5), 45~54%(1/6), 65~74%(1/8), 75%~(1/9)
Toner Supply Mode
It enters to the toner supply mode after replacing toner cartridge or insert new toner cartridge It takes 1min 30 secmaximum
Auto Continue
If auto continue set to ON, Printer automatically paper out after 15 sec in paper mismatch state
Altitude
Altitude Adj : It can adjust voltage conditions
Adjustment and Troubleshooting
Service Manual 4-13Samsung Electronics
4.1.6 Periodic Defective Image
If an image defects appears at regular intervals on the printed-paper, it is due to a faulty or damaged roller.Refer to the table below and check the condition of the appropriate roller.
No Roller Period Phenomenon
1 OPC Drum 188.5 mm White and Black Spots
2 Charge Roller 37.7mm Black Spot and line and Periodic Band
3 Supply Roller 47.5mm Periodic Band by little difference of density
4 Developing Roller 26.0mm White Spot, Horizontal black band
5 1st Transfer Roller 32.7mm Ghost, Damaged Image by abnormal tranfer
6 2nd Transfer Roller 57.5mm Ghost, Damaged Image by abnormal tranfer
7 86.6mm Black Spots or Vertical Black BandHeat Roller
8 86.6mm BackgroundPressure Roller
Service Manual
Adjustment and Troubleshooting
4-14Samsung Electronics
4.1.7 Tech Mode
4.1.7.1 How to Enter Tech Mode
In service (tech) mode, the technician can check the machine and perform various test to isolate the causeof a malfunction.
While in Tech mode, the machine still performs all normal operations.
Tech Mode
Instruction
You can switch the mode (User->Tech or Tech->User) by pressing menu->ID Copy->Left->Right->Menu->Back>Menuconsecutively You can refer to the F/W Version Info. By pressing menu->ID Copy->Left->Right->Menu->Stop
Data Setup
Clear All Mem.
Clear Count : Total Page / FLT Scan / ADF Scan / Imaging Unit / Transfer Belt / Fuser / TransferRoller / Tray1 Roller /Tray2 Roller
Color Regi.
Machine Test
Switch Test / Modem Test / Dram Test / Rom Test / Shading Test
Report
Protocol / Configuration / Error Info / Usage Page / Component Check Service Support
Supplies Information Report
Total Image Count, Total Page Count (color/mono)
Image Unit / Deve Roller / Fuser / Transfer Roller / Transfer Belt Life
Toner Image, Toner Dot Count
Toner Remains Percent, Toner Average Coverage
Tray Roller Life
Scan Page Counts
Beam Size (Draft/Normal)
Toner Supply Page
Two cases
- Insert new OPC (Check count = 0 )
- Change bottle ( Check the difference of serial number )
Etc.
Network Info. / NetScan Report
Error Info. / Usage Page / Component Check / Service Support
Adjustment and Troubleshooting
Service Manual 4-15Samsung Electronics
4.1.7.2 F/W Upgrade
USB and Network port are used to update
Network applications (SWAS, SWS) can be used to update
Normal Update
Send ROM file via USB, network port in Ready state It will automatically update and reset
Special Mode Update
1. Power On While Pressing “Stop / Clear” Button
- It displays download mode message
2. Send ROM file via USB
3. It will automatically update and reset
* If necessary you should perform factory clearing (menu + ID Copy + Left + Right + Menu + Black Start)after updating Rom fileNotice : All of count values and data saved in MFP will be cleared
Service Manual
Adjustment and Troubleshooting
4-16Samsung Electronics
Machine Test
SWITCH TESTUse this feature to test all keys on the operation control panel. The result is displayed on the LCDwindow each time you press a key.
MODEM TESTUse this feature to hear various transmission signals to the telephone line from the modem and tocheck the modem. If no transmission signal sound is heard, it means the modem part of the mainboard malfunctioned.
DRAM TESTUse this feature to test the machine's DRAM. The result appears in the LCD display.If all memory is working normally, the LCD shows << O K >>
ROM TESTUse this feature to test the machine'S ROM. The result and the software version appear in the LCDdisplay.• FLASH VER : 1.00 V • ENGINE VER :1.00V
PATTERN TESTUsing this pattern printout, you can check if the printer mechanism is functioning properly.It is needed in the production progress. Service person doesn't need to use it.
SHADING TESTThe function is to get the optimum scan quality by the specific character of the CCD(ChargeCoupled Device). If the copy image quality is poor, perform this function to check the conditionCCD unit.
< Method >1. Select the [ADJUST SHADING] at the
TECH MODE.2. Push the SET UP button then an image
will be scanned.3. After the scan, CCD SHADING PRO-
FILE will be print out.4. If the printed image is different to the
image, the CCD is defect.
NOTICE : When you test CCD, make surethat the cover is closed.
Adjustment and Troubleshooting
Service Manual 4-17Samsung Electronics
Toner low & Empty
Consumables alarm state
Yellow Toner Low or Y Toner Low
status led+lcd display
lcd led status
off
bink
on
on
Description
normal(0~90%)
toner low(91~100%)
replace toner(101~120%)
toner empty(121~?)
Low Replace Empty
Toner (C/M/Y) 91% ~ 100% 101% ~ 120% 121% ~
Toner (K) 91% ~ 100% 101% ~ 120% 121% ~
Imaging Unit 90% ~ 100% 100% ~ 120% 120% ~
Fuser 90% ~ 100% 100% ~ 120% 120% ~
Transfer Belt 90% ~ 100% 100% ~ N/A
Tray1 Roller 90% ~ 100% 100% ~ N/A
Service Manual
Adjustment and Troubleshooting
4-18Samsung Electronics
4.1.8 Error Message
Messages in the colored cells are available only with CLX-2160 Series.
Toner Empty
Toner Low
TonerSupply Err.
Data Read Fail CheckUSB Mem.
Data Write Fail CheckUSB Mem.
Door Open
File Format Not Supported
Fuser Fan Locked
Install Toner
Install Imaging Unit
Invalid Toner
InvalidImaging Unit
Low Heat ErrorCycle Power
LSU Hsync ErrorCycle Power
LSU Motor ErrorCycle Power
Main Motor Locked
Manual FeederPaper Empty
Manual FeederPaper Jam 0
Not Enough SpaceIn USB Memory
The color toner cartridge has run out. Themachine stops printing. The arrow indicates which color toner cartridge.
The corresponding color toner cartridge isalmost empty. The arrow indicates whichcolor toner cartridge.
The machine received several papers withmany images, and it can not supply thetoner properly. The arrow indicateswhichcolor toner cartridge.
Time expired while reading data.
Storing to the USB memory failed.
The front cover or rear cover is notsecurely latched.
The selected file format is not supported.
There is a problem in the cooling fan ofthe machine.
The color toner cartridge is not installed.The arrow indicates which color toner cartridge.
The corresponding Imaging Unit of themachine is not installed.
The color toner cartridge you haveinstalled is not for your machine. Thearrow indicates which color toner cartridge.
The Imaging Unit of the machine is not foryour machine.
There is a problem in the fuser unit.
A problem has occurred in the LSU (LaserScanning Unit).
A problem has occurred in the LSU (LaserScanning Unit).
There is a problem in the main motor.
There is no paper in the manual feeder.
Paper has jammed in the feeding area ofthe manual feeder.
The space for USB memory device is notenough, which is for scanning and saving.
Replace the color toner cartridge with anew one.
Take out the toner cartridge and thorough-ly shake it.By doing this, you can temporarily reestab-lish printing operations.
Unplug the power cord and plug it back in.
Try again.
Check the available USB memory space.
Close the cover until it locks into place.
Use the correct file format.
Open and then close the front cover.
Install the color toner cartridge.
Install Imaging Unit into your machine.
Install the a Samsung-genuine color tonercartridge designed for your machine.
Install the a Samsung-genuine partdesigned for your machine.
Unplug the power cord and plug it back in.
Unplug the power cord and plug it back in.
Unplug the power cord and plug it back in.
Open and then close the front cover.
Load paper in the manaul feeder.
Clear the jam.
Check the available USB memory space.
Display Meaning Suggested solutions
Adjustment and Troubleshooting
Service Manual 4-19Samsung Electronics
Open Heat ErrorCycle Power
Out-Bin Full
Over Heat ErrorCycle Power
Paper Jam 0Open/Close Door
Paper Jam 1Open/Close Door
Paper Jam 2Check Inside
Tray Paper Mismatch
Refilled Toner
Replace Toner
Replace[zzz]* zzz indicates the part ofthe machine.
Replace[zzz] Soon* xxx indicates the part ofthe machine.
Replace/Install Waste Toner Tank
Scanner locked
Transfer Belt Error
Tray Paper Empty
There is a problem in the fuser unit.
The output tray of the machine is full ofpaper.
There is a problem in the fuser unit.
Paper has jammed in the feeding area ofthe tray.
Paper has jammed in the paper exit area.
Paper has jammed In the fuser area oraround the toner cartridge
The paper size specified in the printerproperties does not match the paper youare loading.
The toner cartridge you have installed isnot genuine or refilled. The arrow indicateswhich color toner cartridge.
This message appears between TonerEmpty and Toner Low status.The arrow indicates which color toner cartridge.
The life of the part expires totally.
The life of the part expires soon.
The life span of the waste toner tank hasexpired and the printer will stop printinguntil a new waste toner tank is placed intothe printer.
The scanner module is locked
A problem has occurred in the transfer beltin the machine.
There is no paper in the tray 1.
Unplug the power cord and plug it back in.
Remove paper.
Unplug the power cord and plug it back in.
Clear the jam.
Clear the jam.
Clear the jam.
Load the correct paper in the tray 1.
The print quality may get poor if the refilledtoner cartridge is installed, since its characteristics may significantly differ fromthe genuine.We recommend Samsung-genuine colortoner cartridge.
Replace the toner cartridge with a newone.
Replace the part with a new one.
Replace to each Maintenane item.
Replace to Imagine Unit.
See "Scan lock error" on page 4-42.
Unplug the power cord and plug it back in.
Load paper in the tray 1.
Display Meaning Suggested solutions
Service Manual
Adjustment and Troubleshooting
4-20Samsung Electronics
4.2 Troubleshooting
4.2.1 Procedure of Checking the Symptoms
Before attempting to repair the printer first obtain a detailed description of the problem from the customer.
Power On
- No Power- Power Module error- Main PBA error- LCD Panel error
Refer to "Solutionof Image Problem"
OP PanelON?
Ready orPower save
IndicateError Massage
Refer toError Massage<Chapter 4.1.8>
Test Print
�END
printingQuality isNomal?
Adjustment and Troubleshooting
Service Manual 4-21Samsung Electronics
4.2.2 The cause and solution of image quality
1) Vertical Black Line and Band
Description: 1. Straight thin black vertical lines are shown in the print-out.2. Dark black vertical bands are shown in the print-out.
Digital PrinterDigital PrinterDigital PrinterDigital PrinterDigital Printer
Service Manual
Adjustment and Troubleshooting
4-22Samsung Electronics
2) Vertical White Line
Description: White vertical voids in the image.
Digital PrinterDigital PrinterDigital PrinterDigital PrinterDigital Printer
Adjustment and Troubleshooting
Service Manual 4-23Samsung Electronics
3) Horizontal Black Bands
Description: Dark or blurry horizontal stripes occur in the printing periodically(These may occurs at regular intervals down the page.)
Digital PrinterDigital PrinterDigital PrinterDigital PrinterDigital Printer
Service Manual
Adjustment and Troubleshooting
4-24Samsung Electronics
4) Black/White Spot
Description:1. Dark or blurry spots occur periodically in the printing 2. White spots occur periodically in the printing
Digital PrinterDigital PrinterDigital PrinterDigital PrinterDigital Printer
Adjustment and Troubleshooting
Service Manual 4-25Samsung Electronics
5) Light Image
Description: The printed image is light, with no ghost.
Digital PrinterDigital PrinterDigital PrinterDigital PrinterDigital Printer
Service Manual
Adjustment and Troubleshooting
4-26Samsung Electronics
6) Dark image or Black
Description: The printed image is dark.
Digital PrinterDigital PrinterDigital PrinterDigital PrinterDigital Printer
Adjustment and Troubleshooting
Service Manual 4-27Samsung Electronics
7) Uneven Density
Description: Print Density is uneven between left and right.
Service Manual
Adjustment and Troubleshooting
4-28Samsung Electronics
8) Strain in the Face of the Page
Description:The background on the face of the printed page strained
Digital PrinterDigital PrinterDigital PrinterDigital PrinterDigital Printer
Adjustment and Troubleshooting
Service Manual 4-29Samsung Electronics
9) Strains on Back of Page
Description: The back of the page is strained at 46.2 or 75.5 mm intervals.
Digital Digital PriDigital PrinterDigital PrinterDigital Printer
Service Manual
Adjustment and Troubleshooting
4-30Samsung Electronics
10) Uneven Density
Description: Print Density is uneven between left and right.
Adjustment and Troubleshooting
Service Manual 4-31Samsung Electronics
11) Blank Page Print out(1)
Description: Blank page is printed.
Service Manual
Adjustment and Troubleshooting
4-32Samsung Electronics
12) Ghost
Description: Ghost occur at 75.4mm intervals of the OPC drum or 27mm intervals of the developing roller inthe whole Printing
Digital Printer
Digital Printer
Digital Printer
Digital Printer
Digital Printer
Digital Printer
75.5 mm
Adjustment and Troubleshooting
Service Manual 4-33Samsung Electronics
4.2.3 The cause and solution of the paper feeding
1) Wrong Print Position
Description: Printing begins at wrong position on the paper.
Service Manual
Adjustment and Troubleshooting
4-34Samsung Electronics
2) JAM 0
Description: 1. Paper does not exit from the cassette.2. Jam-0 occurs when the paper feeds into the printer
Adjustment and Troubleshooting
Service Manual 4-35Samsung Electronics
3) JAM 1
Description: 1. Paper is jammed in front of or inside the fuser.2. Paper is stuck in the exit roller and in the fuser just after passing through the Actuator-Feed
Service Manual
Adjustment and Troubleshooting
4-36Samsung Electronics
4) JAM 2
Description: 1. Recording paper is jammed in front of or inside the fuser. 2. Recording paper is stuck in the discharge roller and in the fuser just after passing through theActuator-Feed.
Adjustment and Troubleshooting
Service Manual 4-37Samsung Electronics
5) Paper rolled in the fuser
Description: Paper rolled around fuser rollers or ‘Concertina’ jam
Service Manual
Adjustment and Troubleshooting
4-38Samsung Electronics
4.2.4 Copy Problems
1) White Copy
Description: Blank page is printed out when copying.
Adjustment and Troubleshooting
Service Manual 4-39Samsung Electronics
2) Black Copy
Description: Black page is printed out when Copying.
Service Manual
Adjustment and Troubleshooting
4-40Samsung Electronics
3) Abnormal Noise
Description: There is noise when copying.
Adjustment and Troubleshooting
Service Manual 4-41Samsung Electronics
4) Defective Image Quality
Description: There is noise when copying.
Service Manual
Adjustment and Troubleshooting
4-42Samsung Electronics
4.2.5 Scanner, OPE Problems
1) Scan Lock Error
Description: CIS doesn’t move. Display ‘scan lock error’ on LCD
CIS is moving when power on?
Check the connection of FFC cable.
Check the CIS
Checkthe connection between theScan Motor and Joint PBA
Check the belt or gear in the Scan unit.
Check the Joint board
Check the Main board.Replace Main board.
Replace Main board
Connect the Harness correctly.
Replace CIS.
Reassemble the belt or gear.If necessary, Replace those parts
Replace Joint board.
Replace the scan motor
Connect the FFC cable correctly.
Adjustment and Troubleshooting
Service Manual 4-43Samsung Electronics
Description: LCD does not display anything
2) Nothing Displayed on LCD
Service Manual
Adjustment and Troubleshooting
4-44Samsung Electronics
3) Glass Broken
Description: Scanner glass was broken
Adjustment and Troubleshooting
Service Manual 4-45Samsung Electronics
4.2.6 Other Problems
1)Fusing Problems
The fuser consists of the Heat Lamp, Heat Roller, Pressure Roller, Thermistor, and Thermostat.
Error Phenomenon
Low Heat Error In warm-up- When the Fuser is under 50 for 45 seconds and more
In ready- When the Fuser is under 130 for 10 seconds and more
In Printing state- When the Fuser is under 40 of target temperature for 10 seconds and more
Over Heat Error When the set is over 210 for 4 seconds and more
Service Manual
Adjustment and Troubleshooting
4-46Samsung Electronics
Fuser error
Description : Amessage below is displayed in a LCD panel.
Adjustment and Troubleshooting
Service Manual 4-47Samsung Electronics
2) No Power(1)
Description : When system power is turned on, all LED on the operator panel do not come on.
Service Manual
Adjustment and Troubleshooting
4-48Samsung Electronics
2) No Power(2)
Description : When system power is turned on, you can hear short beep sound continuously.
Adjustment and Troubleshooting
Service Manual 4-49Samsung Electronics
3) LSU Error
Description : Amessage below is displayed in a LCD panel.
Service Manual
Adjustment and Troubleshooting
4-50Samsung Electronics
4) Toner Problems
* Cautions
OPC unit No sunlight & white light exposureNo touch (no finger print)No OPC cleaning with Acetone or Ethanol
ITB Unit No touchNo finger printNo sharp objectNo sunlightUse only IPA or Ethanol when cleaning
Adjustment and Troubleshooting
Service Manual 4-51Samsung Electronics
Toner Error
Description : Amessage below is displayed in a LCD panel.
Exploded Views & Parts List
Service Manual 5-1Samsung Electronics
555. Exploded Views and Parts List
The Smallest Color Laser MFP(SOHO & Personal)
1) Model :- CLX-2160N(print/scan/copy/N/W) - CLX-2160(print/scan/copy)
2) Print Speed : 16/4 ppm /A43) Resolutuion : 2,400 x 600 dpi4) Engine : CHORUSm, 300 MHz5) Memory : 128 MB(Not Expandable)6) Emulation : GDI, GDI & N/W7) Cassette : 150 CST8) Consumable : 2K/1K Toner9) Special feature :
- ID Copy Button- USB Memory Printing- PictBridge
10) Option : - Not Available SCF and ADF
11) Machine Life : 200,000 images
5.1 Main 5-2
5.2 Middle Cover 5-4
5.3.1 Rear Cover 5-6
5.3.2 Transfer Unit 5-8
5.4 Cover Unit 5-10
5.5 OPE 5-12
5.6 Scan Ass'y 5-14
5.7 Frame Assembly 5-16
Frame Assembly(Continued) 5-17
5.8 Main Driver 5-21
Main Driver(Continued) 5-22
5.9 LSU Cover 5-25
5.10 ITB Unit 5-27
5.11.1 OPC DEVE 5-30
5.11.2 DEVE Main Set 5-32
5.12 Toner Tank(C, M, Y) 5-34
5.13 Toner Tank(K) 5-36
5.14 Fuser Ass'y 5-38
5.15 Cassette 5-40
ContentsContents
DIGITAL LASER MFP The keynote of Product
Service Manual
Exploded Views & Parts List
5-2Samsung Electronics
5.1 Main
0
1
2
3
4
5 7
8
9
10
11 12
13
14
15
16
17
18
21
22
23
24
6
19
19-2
19-1
20
25-1
25-2
25
26-1 26-226
Exploded Views & Parts List
Service Manual 5-3Samsung Electronics
Main Parts List
Drawer# SEC_Code Description QT'y Service Remark
SA : SERVICE AVAILABLE, SNA : SERVICE not AVAILABLE
5.1-0 CLX-2160N A4 Color MFP - SNA
5.1-0 CLX-2160 Nettwork, A4 Color MFP - SNA
5.1-1 JC97-02964A MEA UNIT-FRAME 1 SNA
5.1-2 JC97-02969B MEA UNIT-COVER 1 SNA CLX-2160N
5.1-2 JC97-02969A MEA UNIT-COVER 1 SNA CLX-2160
5.1-3 JC96-04593A ELA UNIT-SCANNER 1 SA CLX-2160N
5.1-3 JC96-04588A ELA UNIT-SCANNER 1 SA CLX-2160
5.1-4 JC96-03610A ELA UNIT-OPC DEV_SET 1 SA 220V
5.1-4 JC96-03610A ELA UNIT-OPC DEV_SET 1 SA 110V
5.1-5 JC96-03615A ELA UNIT-TONER TANK C 1 SA
5.1-6 JC96-03614A ELA UNIT-TONER TANK M 1 SA
5.1-7 JC96-03613A ELA UNIT-TONER TANK Y 1 SA
5.1.8 JC96-03616A ELA UNIT-TONER TANK K 1 SA
5.1-9 JC97-02656A MEA UNIT-COVER LSU 1 SA
5.1-10 JC59-00018E UNIT-LSU 1 SA
5.1-11 JC39-00579A CBF HARNESS-LSU_S/W 1 SA
5.1-12 JC39-00496A CBF HARNESS-LSU_GND 1 SA
5.1-13 JC39-00483A CBF HARNESS-LSU 1 SA
5.1-14 JC96-03609B ELA UNIT-FUSER 220V 1 SA 220V
5.1-14 JC96-03609B ELA UNIT-FUSER 110V 1 SA 110V
5.1-15 JC96-03608A ELA UNIT-DRIVE MAIN 1 SA
5.1-16 JC39-00486A CBF HARNESS-BLDC 1 SA
5.1-17 JC63-00863A SHIELD-P-MAIN LOWER 1 SA
5.1-18 JC92-01907A PBA MAIN-CONT_N 1 SA CLX-2160N
5.1-18 JC92-01907B PBA MAIN-CONTROLLER 1 SA CLX-2160
5.1-19 Not Assign SMPS ASSY 1 SNA
5.1-19-1 JC44-00095A SMPS-PSP_TYPE2_V2C 1 SA 220V
5.1-19-1 JC44-00095A SMPS-PSP_TYPE2_V1 1 SA 110V
5.1-19-2 JC63-01259A SHIELD-SMPS 1 SNA
5.1-20 JC39-00670A HARNESS-SMPS 1 SA
5.1-21 JC44-00138A HVPS 1 SA
5.1-22 JC96-03611A ELA UNIT-ITB_SET 1 SA
5.1-23 JC97-02332A MEA-UNIT CASSETTE 1 SA
5.1-24 3903-000182 CBF-POWER CORD 1 SA 220V
5.1-24 3903-000085 CBF-POWER CORD 1 SA 110V
5.1-25 JC97-01401A MEA UNIT-TERMINAL 3 SA
5.1-25-1 JC61-70929A SPRING ETC-HV LARGE 1 SA
5.1-25-2 JC70-40912A ICT-SHAFT HV LARGE 1 SA
5.1-26 JC97-01771A MEA UNIT-TERMINAL S 8 SA
5.1-26-1 JC61-70929A SPRING ETC-HV LARGE 1 SA
5.1-26-2 JC70-00050A IPR-TERMINAL 1 SNA
Service Manual
Exploded Views & Parts List
5-4Samsung Electronics
5.2 Middle Cover
0
1
2
3
4
5
6
7
8
9
10 11
12
13
14
15
15
17
17
S1
S1
Exploded Views & Parts List
Service Manual 5-5Samsung Electronics
Middle Cover Parts List
5.2-0 JC97-02965A MEA UNIT-COVER_MIDDLE 1 SA
5.2-1 JC63-01340A COVER-MIDDLE 1 SA
5.2-2 JC63-01348A TRAY-ASF_OUTPUT 1 SA
5.2-3 JC61-01645A STACKER-M-SMALL 1 SA
5.2-4 JC66-01427A ACTUATOR-OUTFULL 1 SA
5.2-5 0604-001095 PHOTO-INTERRUPTER 1 SA
5.2-6 JC39-00755A HARNESS-BIN_FULL 1 SA
5.2-7 6502-001093 CABLE CLAMP 1 SA
5.2-8 JC92-01910A PBA SUB-SCAN_JOINT 1 SA
5.2-9 JC39-00758A HARNESS-SCAN_JOINT 1 SA
5.2-10 JC92-01636A PBA SUB-USB HOST 1 SA
5.2-11 JC39-00757A HARNESS-USB_HOST 1 SA
5.2-12 JC67-00232A CAP-USB 1 SA
5.2-13 JC31-00027C FAN 1 SA
5.2-14 JC63-01342A COVER-JAM 1 SA
5.2-15 JC66-01426A ACTUATOR-STACKER 2 SA
5.2-17 JC61-01956A STOPPER-SCAN 2 SA
5.2-S1 6003-000196 SCREW-TAPTITE 2 SA
Drawer# SEC_Code Description QT'y Service Remark
SA : SERVICE AVAILABLE, SNA : SERVICE not AVAILABLE
Service Manual
Exploded Views & Parts List
5-6Samsung Electronics
5.3.1 Rear Cover
0
2
7
1
5
4
9
9
8
3
68
10
( Refer to 5.3.2 )
Exploded Views & Parts List
Service Manual 5-7Samsung Electronics
Rear Cover Parts List
5.3.1-0 JC97-02440A MEA UNIT-COVER REAR 1 SA
5.3.1-1 JC63-00844A COVER-M-REAR 1 SA
5.3.1-2 JC64-00215A BUTTON-M-OPEN REAR 1 SA
5.3.1-3 JC66-01089A SHAFT-P-LOCKBAR REAR 1 SA
5.3.1-4 JC61-01461A HOLDER-M-HOOK REAR R 1 SA
5.3.1-5 JC61-01456A HOLDER-M-HOOK REAR L 1 SA
5.3.1-6 JC61-01462A HOLDER-M-HOOK REAR C 1 SA
5.3.1-7 JC66-01071A LEVER-M-REAR LOCK 1 SA
5.3.1-8 6107-001268 SPRING-TS 2 SA
5.3.1-9 6002-000440 SCREW-TAPPING 2 SA
5.3.1-10 JC96-03990A ELA UNIT-TRANSFER 1 SA
Drawer# SEC_Code Description QT'y Service Remark
SA : SERVICE AVAILABLE, SNA : SERVICE not AVAILABLE
Service Manual
Exploded Views & Parts List
5-8Samsung Electronics
5.3.2 Transfer Unit
19
20
1
14
21
14
8
17
13 16S
1
15
15
13
18
10
912
2
4
6
6
115
3
7
(
Tran
sfer
Uni
t / 5
.3.1
-10
)
0
5.3.
2-A
Exploded Views & Parts List
Service Manual 5-9Samsung Electronics
Transfer Unit Parts List
5.3.2-0 JC96-03990A ELA UNIT-TRANSFER 1 SA
5.3-2-1 JC61-01466A FRAME-M-T2 BASE 1 SNA
5.3.2-2 JC66-01121A LEVER-M-T2 HOLDER R 1 SNA
5.3.2-3 JC66-01122A LEVER-M-T2 HOLDER L 1 SNA
5.3.2-4 JC66-01074A LEVER-M-RELEASE R 1 SNA
5.3.2-5 JC66-01075A LEVER-M-RELEASE L 1 SNA
5.3.2-6 JC61-01469A HOLDER-M-LOCATE SHAFT 2 SNA
5.3.2-7 JC66-01081A GEAR-RDCN T2 DRIVE 1 SNA
5.3.2-8 JC61-01467A PLATE-P-T2 GROUND 1 SNA
5.3.2-9 JC61-01468A GUIDE-P-T2 OUTPUT 1 SNA
5.3.2-10 JC61-01470A GUIDE-P-T2 INPUT 1 SNA
5.3.2-11 JC61-01543A BUSH-CHARGE LEFT 1 SNA
5.3.2-12 JC66-01072A SHAFT-LOCATE 1 SNA
5.3.2-13 6107-001290 SPRING-CS 2 SNA
5.3.2-14 6107-001278 SPRING-CS 3 SNA
5.3.2-16 JC39-00036A CBF HARNESS-OPE GND 1 SNA
5.3.2-17 JC70-10232A IPR-PLATE SAW 1 SNA
5.3.2-18 JC66-01104A ROLLER-TRANSFER 1 SNA
5.3.2-19 JC61-01471A HOLDER-M-T2 ROLLER R 1 SNA
5.3.2-20 JC66-01073A GEAR-T2 ROLLER 1 SNA
5.3.2-21 6107-001246 SPRING-CS 1 SNA
5.3.2-A JC97-02628A MEA UNIT-T2 ROLLER 1 SA
5.3.2-S1 6003-000282 SCREW-TAPTITE 3 SA
Drawer# SEC_Code Description QT'y Service Remark
SA : SERVICE AVAILABLE, SNA : SERVICE not AVAILABLE
Service Manual
Exploded Views & Parts List
5-10Samsung Electronics
5.4 Cover Unit
0
12
3
4
5
7
7-1
Exploded Views & Parts List
Service Manual 5-11Samsung Electronics
Cover Unit Parts List
5.4-0 JC97-02969B MEA UNIT-COVER 1 SNA CLX-2160N
5.4-0 JC97-02969A MEA UNIT-COVER 1 SNA CLX-2160
5.4-2 JC63-01338B COVER-RIGHT 1 SA CLX-2160N
5.4-2 JC63-01338A COVER-RIGHT 1 SA CLX-2160
5.4-3 JC63-01337A COVER-LEFT 1 SA
5.4-5 JC63-01339A COVER-DUMMY-REAR 1 SA
5.4-5 JC63-01346A COVER-DUMMY-FRONT 1 SA
5.4-7 JC97-02966A MEA UNIT-COVER_FRONT 1 SA
5.4-7-1 JC63-01336A COVER-FRONT 1 SA
Drawer# SEC_Code Description QT'y Service Remark
SA : SERVICE AVAILABLE, SNA : SERVICE not AVAILABLE
Service Manual
Exploded Views & Parts List
5-12Samsung Electronics
5.5 OPE
0
1
2 3
4
56
7
8
9
S1
S1
S1
S1
Exploded Views & Parts List
Service Manual 5-13Samsung Electronics
OPE Parts List
5.5-0 JC96-04592A ELA UNIT-COVER_OPE 1 SA CLX-2160N
5.5-0 JC96-04589A ELA UNIT-COVER_OPE 1 SA CLX-2160
5.5-1 JC92-01909A PBA SUB-OPE 1 SA
5.5-2 JC67-00155A CAP-M-LCD 1 SA
5.5-3 JC64-00315A KEY-MENU 1 SA
5.5-4 JC67-00227A CAP-LED 1 SA
5.5-5 JC64-00255B KEY-START_BLACK 1 SA
5.5-6 JC64-00255A KEY-M-START 1 SA
5.5-7 JC64-00256A KEY-M-STOP 1 SA
5.5-8 JC39-00759A HARNESS-OPE 1 SA
5.5-9 JC63-01440A COVER-PANEL 1 SA CLX-2160N
5.5-9 JC63-01345A COVER-PANEL 1 SA CLX-2160
5.5-S1 6003-000196 SCREW-TAPTITE 4 SA
Drawer# SEC_Code Description QT'y Service Remark
SA : SERVICE AVAILABLE, SNA : SERVICE not AVAILABLE
Service Manual
Exploded Views & Parts List
5-14Samsung Electronics
5.6 Scan Ass'y
0
1
23
4
5
6
7
8
910
1213
14
15
16
17
18
19
19
2021
23
5.6-
A
21
S1
S1
S1
S2
S2
11
Exploded Views & Parts List
Service Manual 5-15Samsung Electronics
Scan Ass'y Parts List
Drawer# SEC_Code Description QT'y Service Remark
SA : SERVICE AVAILABLE, SNA : SERVICE not AVAILABLE
5.6-0 JC96-04593A ELA UNIT-SCANNER 1 SA CLX-2160N
5.6-0 JC96-04588A ELA UNIT-SCANNER 1 SA CLX-2160
5.6-1 JC97-02972A MEA UNIT-SCAN_LOWER 1 SA
5.6-1 JC63-01341A COVER-SCAN-LOWER 1 SA
5.6-2 JC97-02967A MEA UNIT-SCAN_UPPER 1 SA
5.6-3 JC97-02971A MEA UNIT-COVER_PLATEN 1 SA
5.6-4 JC63-00209B SHEET-WHITE SPONGE 1 SA
5.6-5 JC61-00929A HINGE-M_PIVOT 2 SNA
5.6-7 JC61-01640A BRACKET MOTOR-P-SCAN 1 SA
5.6-8 JC31-00049A MOTOR STEP-SCAN 1 SA
5.6-9 JC66-01201A GEAR-M_PULLEY 1 SA
5.6-10 JC67-00069A CAP-M-PULLEY 1 SA
5.6-11 JC61-00931A BRACKET-P-PULLEY 1 SNA
5.6-12 6107-001194 SPRING-CS 1 SA
5.6-13 JC66-00713A PULLEY-M_IDLE 1 SNA
5.6-14 JC66-00718A SHAFT-CIS 1 SNA
5.6-15 6602-001261 BELT-TIMING GEAR 1 SA
5.6-16 JB61-00232A CLIP-P-BELT 1 SA
5.6-17 JC39-00756A HARNESS-CIS_FFC 1 SA
5.6-18 JC61-01646A BRACKET-M-CIS 1 SA
5.6-19 6107-001137 SPRING-CS 2 SNA
5.6-20 0609-001287 CONTACT IMAGE SENSOR 1 SNA
5.6-21 JC66-01580A SLIDER-CIS 1 SA
5.6-A JC96-03834A ELA UNIT-SCAN DRIVE 1 SA
5.6-S1 6003-000196 SCREW-TAPTITE 5 SA
5.6-S2 6003-000269 SCREW-TAPTITE 2 SA
Service Manual
Exploded Views & Parts List
5-16Samsung Electronics
5.7 Frame Assembly
0
22
23
24
25
26
2827
19
17
3534
84
33
29
32
1
2
34
53
2
21
7
8
81113
14 9
1210
1115
17
16
818
20
80
81
82
S1
S1
83S
1
Exploded Views & Parts List
Service Manual 5-17Samsung Electronics
Frame Assembly(Continued)
0
50
51
52
53
54 55
5657
58
58-1
58-2
58-3
59
67
67-1
67-2
67-3
67-4
67-5
67-2
68
68-1
68-2
68-3
68-5
68-4
69
4546
47
48
49
60
61
62
63
64
65
63
66
66
36
3738
39
40
41
4243
43
4244
44
70
71
72
73
73
74
75
76
77
7879
79-179
-2
11
80
5.7-
A
Service Manual
Exploded Views & Parts List
5-18Samsung Electronics
Frame Assembly Parts List
5.7-0 JC97-02964A MEA UNIT-FRAME 1 SNA
5.7-1 JC61-01443A FRAME-M BASE GOGH 1 SNA
5.7-2 JC61-40001A FOOT-ML80 2 SA
5.7-3 JC66-00050A CAM-CATCH 2 SA
5.7-4 JC61-01521A PLATE-P-DRAW CONNECTOR 1 SNA
5.7-5 JC39-00488A CBF HARNESS-MAIN_DRAW 1 SA
5.7-6 JC33-00015C SOLENOID-PICK UP 1 SA
5.7-7 6502-001093 CABLE CLAMP 1 SA
5.7-8 JC39-00498A CBF-HARNESS COVER SW 1 SA
5.7-10 JC66-01056A GEAR-REGI DRIVE 1 SA
5.7-11 6044-000001 RING-CS 2 SNA
5.7-12 JC66-00346A GEAR-MP/DUP DRV 1 SA
5.7-13 JC61-01483A PLATE-P-GROUND LSU 1 SNA
5.7-14 JC61-01485A PLATE-P-GROUND REGI 1 SNA
5.7-15 JC61-01547A SPRING ETC-OPC LOCK R 1 SA
5.7-16 JC61-01484A PLATE-P-GROUND T2 1 SNA
5.7-17 JC61-01537A PLATE-P-SHAFT LACK 2 SNA
5.7-18 JC61-01482A PLATE-P-GROUND FUSER 1 SNA
5.7-19 JC61-01489A PLATE-P-GROUND EXIT 1 SNA
5.7-20 JC39-00302A CBF HARNESS-100M_GND 1 SA
5.7-22 JC96-04021A ELA HOU-REGI_EMP_MP 1 SA
5.7-23 JB61-00076A SPRING ETC-TORSION DOC (CC2-F) 1 SA
5.7-24 JC66-01119A LEVER-M-ACTUATOR EMPTY 1 SA
5.7-25 JC61-01481A HOLDER-M-ACTUATOR EMPTY 1 SNA
5.7-26 JC61-00018A SPRING ETC-SENSOR 1 SNA
5.7-27 JC66-01133A LEVER-M-ACTUATOR FEED 1 SNA
5.7-28 JC61-01480A HOLDER-M-ACTUATOR FEED 1 SNA
5.7-29 JC61-01546A SPRING ETC-OPC LOCK L 1 SA
5.7-32 JC92-01723A PBA SUB-WASTE_T 1 SA
5.7-33 JC61-01451A PLATE-P-GROUND OPC L 1 SNA
5.7-34 JC61-01486A PLATE-P-GROUND PICKUP 1 SNA
5.7-35 JC63-00854A COVER-M-GROUND OPC 1 SNA
5.7-36 JC61-01477A FRAME-M-EXIT 1 SNA
5.7-37 6107-001163 SPRING-CS 3 SA
5.7-38 JC61-01568A HOLDER-M-EXIT F DOWN 3 SNA
5.7-39 JC66-01149A ROLLER-EXIT MAIN 3 SA
5.7-40 JC92-01718A PBA SUB-EXIT 1 SA
5.7-41 JC66-01040A ROLLER-EXIT F DOWN 1 SNA
5.7-42 JC61-00829B HOLDER-BEARING EXIT F/DOWN 2 SA
5.7-43 6044-000159 RING-C 2 SA
5.7-44 JC61-00424A BUSH-4 1 SA
5.7-45 JC72-41010A PMO-HOUSING TERMINAL 1 SA
5.7-46 JC70-10961A IPR-TERMINAL FU 2 SA
5.7-47 JC39-00581A CBF HARNESS-FUSER AC 1 SA
Drawer# SEC_Code Description QT'y Service Remark
SA : SERVICE AVAILABLE, SNA : SERVICE not AVAILABLE
Exploded Views & Parts List
Service Manual 5-19Samsung Electronics
Frame Assembly Parts List
5.7-48 6006-000127 SCREW-MACHINE 2 SA
5.7-49 6021-000222 NUT-HEXAGON 2 SNA
5.7-50 JC66-01207A SHAFT-M-CLUTCH FUSER 1 SA
5.7-51 JC47-00014A MEP-CLUTCH CAM 1 SA
5.7-52 JC61-01566A HOLDER-M-CLUTCH FUSER 1 SNA
5.7-53 JC39-00498A CBF HARNESS-COVER S/W 1 SA
5.7-54 JC39-00497A CBF HARNESS-INLET 1 SA
5.7-55 JC47-00009C MEP-CLUTCH REGI 1 SA
5.7-56 6031-001255 WASHER-PLAIN 1 SA
5.7-58 JC97-02688A MEA UNIT-PICK UP GEAR 1 SA
5.7-58-1 JC66-01076A GEAR-PICK UP A 1 SA
5.7-58-2 JC66-01077A GEAR-PICK UP B 1 SA
5.7-58-3 6107-001167 SPRING-CS 1 SA
5.7-59 JC61-01478A GUIDE-M-HARNESS 1 SNA
5.7-60 JC61-70911A SPRING ETC-EXIT ROLL FD 2 SA
5.7-61 JC61-01548A HOLDER-M-CAM 1 SNA
5.7-62 JC66-01120A SHAFT-FEED IDLE 1 SNA
5.7-63 JC61-00699A BUSH-D6/L4 2 SA
5.7-64 JC66-01307A ROLLER-REGI 1 SNA
5.7-65 6044-000125 RING-E 2 SA
5.7-66 JC61-01570A GURDE-M-PAPER 2 SNA
5.7-67 JC97-02647A MEA UNIT-PICKUP ROLL 1 SA
5.7-67-1 JC66-01080A SHAFT-P-PICKUP 1 SNA
5.7-67-2 JC66-01105A CAM-M-PICK UP 2 SNA
5.7-67-3 JC61-01151A HOUSING-M-PICK_U 1 SA
5.7-67-4 JC61-01173A HOUSING-M-PICK_UP B 1 SA
5.7-67-5 JC73-00211A RUBBER-PICK_UP 1 SA
5.7-68-1 JC61-01473A GUIDE-M-PICK UP 1 SNA
5.7-68-2 JC61-01538A HOLDER-M-PAD 1 SNA
5.7-68-3 JC61-70911A SPRING ETC -EXIT ROLL FD 2 SA
5.7-68-4 JC69-00961A PAD-FRICTION 1 SA
5.7-68-5 JC66-00815A LEVER-M-KICKER P/U 2 SA
5.7-69 JC61-01533A PLATE-P-PICK UP 1 SNA
5.7-70 JC66-01216A PULLEY-P PICKUP 1 SNA
5.7-71 6602-001528 BELT-FLAT RUBBER 1 SA
5.7-72 JC66-01217A PULLEY-M REGI 1 SNA
5.7-73 JC72-00382B PMO-BUSHING FEED 2 SA
5.7-74 JC66-00598A ROLLER-FEED 1 SA
5.7-75 JC66-01213A SHAFT-M-FEED 1 SA
5.7-77 6044-000001 RING-CS 2 SNA
5.7-79-1 JC66-01212A GEAR-FEED 1 SNA
5.7-79-2 JC61-01667A BUSH-M CLUTCH 1 SNA
5.7-80 JC97-02685A MEA UNIT-MP 1 SA
Drawer# SEC_Code Description QT'y Service Remark
SA : SERVICE AVAILABLE, SNA : SERVICE not AVAILABLE
Service Manual
Exploded Views & Parts List
5-20Samsung Electronics
Frame Assembly Parts List
Drawer# SEC_Code Description QT'y Service Remark
SA : SERVICE AVAILABLE, SNA : SERVICE not AVAILABLE
5.7-81 JC63-01147A SHEET-MANUAL 1 SA
5.7-82 JC63-01166A SHEET-MP-SENSOR 1 SNA
5.7-84 JC63-01149A SHEET-REGI 1 SA
5.7-A JC97-02639A MEA UNIT-FU TERMINAL 1 SA
Exploded Views & Parts List
Service Manual 5-21Samsung Electronics
5.8 Main Driver
1
0
12
24
10
13
18
23
7 19
14
2
23
23
15
17
622
23
33
21
94
87
16
23
20
33
11
11
2930
31
2327
27
26
37
32
28
3435
36
Service Manual
Exploded Views & Parts List
5-22Samsung Electronics
Main Driver(Continued)
0
4252
49
23
41
40
39
38
28
43
47
48
46
50
49
44
45 49
42
40
28
28
Exploded Views & Parts List
Service Manual 5-23Samsung Electronics
Main Driver Parts List
5.8-0 JC96-03608A ELA UNIT-DRIVE MAIN 1 SA
5.8-1 JC61-01450A BRACKET-P-DRIVE MOTOR 1 SNA
5.8-3 JC66-01042A GEAR-IDLE DEVE Z19 2 SA
5.8-4 JC66-01052A GEAR-RDCN DEVE CAM 1 SA
5.8-5 JC66-01041A GEAR-DEVE COUPLING 4 SA
5.8-6 6107-001169 SPRING-CS 4 SA
5.8-7 JC66-01047A GEAR-IDLE Z39 2 SA
5.8-8 JC66-01065A GEAR-TONER DRIVE 1 SA
5.8-9 JC66-01046A GEAR-IDLE Z33 1 SA
5.8-10 JC66-00763A GEAR-M-PICK UP IDLE 1 SA
5.8-11 JC47-00007E MEP-CLUTCH CAM 2 SA
5.8-12 JC66-01208A GEAR-RDCN FUSER CAM 1 SA
5.8-13 JC66-01045A GEAR-IDLE ITB Z43 1 SA
5.8-14 JC66-01048A GEAR-ITB DRIVE 1 SA
5.8-15 JC66-01054A GEAR-RDCN OPC 1 SA
5.8-16 JC63-01049A SHEET-HOUSING ITB 1 SNA
5.8-17 JC66-01051A GEAR-RDCN DEVE 1 SA
5.8-18 JC66-01055A GEAR-RDCN P_PATH 1 SA
5.8-19 JC66-01050A GEAR-PICK UP DRIVE 1 SA
5.8-20 JC66-01044A GEAR-FUSER DRIVE 1 1 SA
5.8-21 JC66-01053A GEAR-RDCN EXIT 1 SA
5.8-22 JC66-01043A GEAR-DEVE DRIVE 4 SA
5.8-23 6031-000019 WASHER-PLAIN 1 SA
5.8-24 JC66-00771A GEAR-_M_IDLE PICKUP 1 SA
5.8-25 JC61-01459A BRACKET-M-DRIVE FRONT 1 SNA
5.8-26 JC66-01061A SHAFT-IDLE D8 1 SNA
5.8-27 JC66-01064A GEAR-IDLE Z37 2 SA
5.8-28 6003-000152 SCREW-TAPTITE 1 SNA
5.8-29 JC66-01060A SHAFT-WORM GEAR 1 SNA
5.8-30 JC66-01057A GEAR-WORM DEVE CAM 1 SA
5.8-31 6044-000159 RING-C 1 SA
5.8-32 6001-000130 SCREW-MACHINE 7 SNA
5.8-33 JC66-01070A LATCH-M-HUB CLUTCH 1 SNA
5.8-34 JC66-01155A GEAR-FUSER RDCN OUT V 1 SNA
5.8-35 6044-000125 RING-E 1 SA
5.8-36 JC66-01068A SHAFT-M-T2 CAM 1 SA
5.8-37 JC66-01067A SHAFT-M-ITB CLEAN CAM 1 SA
5.8-38 JC31-00041A MOTOR DC-DEVE DRIVE 1 SA
5.8-39 JC61-01458A BRACKET-M-DEVE CAM 1 SNA
5.8-40 6003-000152 SCREW-TAPTITE 1 SA
5.8-41 JC33-00020A SOLENOID-DEVE 1 SA
5.8-42 6003-000152 SCREW-TAPTITE 7 SA
5.8-43 JC67-00130A CAP-M-PUSH COUPLING 4 SA
5.8-44 JC97-01788B MEA UNIT-CLUTCH DEV 1 SA
Drawer# SEC_Code Description QT'y Service Remark
SA : SERVICE AVAILABLE, SNA : SERVICE not AVAILABLE
Service Manual
Exploded Views & Parts List
5-24Samsung Electronics
Main Driver Parts List
5.8-45 JC66-01066A SHAFT-M-DEVE CAM 1 SA
5.8-46 JC92-01720A PBA SUB-DEVE_HOME 1 SA
5.8-47 JC61-01453A HOLDER-M-LINK BLACK 1 SA
5.8-48 JC66-01097A LINK-M-PUSH BLACK CAP 1 SA
5.8-49 JC61-00699A BUSH-D6/L4 3 SA
5.8-50 6502-000132 CABLE CLAMP 1 SA
5.8-52 JC68-10914D LABEL(P)-SERIAL NO 1 SNA
Drawer# SEC_Code Description QT'y Service Remark
SA : SERVICE AVAILABLE, SNA : SERVICE not AVAILABLE
Exploded Views & Parts List
Service Manual 5-25Samsung Electronics
5.9 LSU Cover
0
1
2
5
4
3
Service Manual
Exploded Views & Parts List
5-26Samsung Electronics
Drawer# SEC_Code Description QT'y Service Remark
SA : SERVICE AVAILABLE, SNA : SERVICE not AVAILABLE
LSU Cover Parts List
5.9-0 JC97-02656A MEA UNIT-COVER LSU 1 SA
5.9-1 JC67-00168A BRUSH-LSU 1 SNA
5.9-2 JC64-00267A SHUTTER-LSU 1 SNA
5.9-3 JC63-00839A COVER-M-LSU 1 SNA
5.9-4 6107-001295 SPRING-CS 2 SNA
5.9-5 JC63-01093A SHEET-LSU FRONT 1 SNA
Exploded Views & Parts List
Service Manual 5-27Samsung Electronics
5.10 ITB Unit
0
666
2467
48
2428
3
18
11
10
23
3
63
19
3
3
64
22
57
1
20
173
3
443
53
59
31 52
38
38
29
34
35
35
65
29
2
2
50
32
3736
3736
39
5
5
51 49
7
7
61
58
14
26
55430
16 3
15
41
4254
62
25
12
33 462744
40 45
13
21
56
603
3
47
Service Manual
Exploded Views & Parts List
5-28Samsung Electronics
ITB Unit Parts List
5.10-0 JC96-03611A ELA UNIT-ITB_SET 1 SNA
5.10-1 0604-001257 PHOTO-INTERRUPTER 1 SA
5.10-2 6001-000485 SCREW-MACHINE 2 SA
5.10-3 6003-000282 SCREW-TAPTITE 13 SA
5.10-4 6031-000019 WASHER-PLAIN 3 SA
5.10-5 6107-001287 SPRING-CS 2 SA
5.10-6 6107-001289 SPRING-CS 1 SA
5.10-7 6107-001306 SPRING-CS 2 SA
5.10-8 JC39-00489A CBF HARNESS-ITB_JOINT 1 SA
5.10-9 JC39-00502A CBF HARNESS-ITB_HOME 1 SA
5.10-10 JC61-00699A BUSH-D6/L4 1 SA
5.10-11 JC61-01494A FRAME-M-ITB 1 SA
5.10-12 JC61-01495A FRAME-M-WASTE ITB 1 SA
5.10-13 JC61-01497A HOUSING-M-CLEANING ITB 1 SA
5.10-14 JC61-01498A HOLDER-M-BUSH CHARGE 1 SA
5.10-15 JC61-01499A GUIDE-M-POLE ITB 1 SA
5.10-16 JC61-01502A BRACKET-P-HOUSING LEFT 1 SA
5.10-17 JC61-01503A BRACKET-P-HOUSING RIGHT 1 SA
5.10-18 JC61-01504A PLATE-P-GND ITB 1 SA
5.10-19 JC61-01505A HOLDER-M-PTL 1 SA
5.10-20 JC61-01506A HOLDER-M-HOME SENSOR 1 SA
5.10-21 JC61-01536A BUSH-M-CHARGE CLEANING 1 SA
5.10-22 JC61-01539A BUSH-M-DRIVE ITB 1 SA
5.10-23 JC61-01540A BUSH-M-ITB 1 SA
5.10-24 JC61-01541A BUSH-M-TR ITB 2 SA
5.10-25 JC61-01542A BUSH-M-IDLER WASTE BELT 1 SA
5.10-26 JC61-01543A BUSH-CHARGE LEFT 1 SA
5.10-27 JC61-01701A SPRING ETC-SHUTTER 1 SA
5.10-28 JC61-01704A SPRING ETC-GROUND ITB 1 SA
5.10-29 JC61-01777A HOLDER-BLADE ITB 2 SA
5.10-45 JC63-00857A COVER-M-WASTE ITB 1 SA
5.10-46 JC63-00859A COVER-M-WASTE EXIT 1 SA
5.10-47 JC63-00862A COVER-M-HANDLE ITB 1 SA
5.10-48 JC63-01045A SHEET-FRAME ITB 1 SA
5.10-49 JC63-01049A SHEET-HOUSING ITB 1 SA
5.10-50 JC63-01110A SHEET-BRACKET ITB 1 SA
5.10-51 JC63-01124A SHEET-HOUSING ITB F 1 SA
5.10-52 JC63-01170A SHEET-BLADE ITB 1 SA
5.10-53 JC66-01082A ARM-M-BLADE ITB 1 SA
5.10-54 JC66-01083A SHAFT-M-BELT WASTE 1 SA
5.10-55 JC66-01085A SHAFT-M-AUGER ITB 1 SA
5.10-56 JC66-01087A GEAR-AUGER ITB 1 SA
5.10-57 JC66-01112A DRUM-ITB BELT 1 SA
5.10-58 JC66-01131A ROLLER-T1 1 SA
Drawer# SEC_Code Description QT'y Service Remark
SA : SERVICE AVAILABLE, SNA : SERVICE not AVAILABLE
Exploded Views & Parts List
Service Manual 5-29Samsung Electronics
Drawer# SEC_Code Description QT'y Service Remark
SA : SERVICE AVAILABLE, SNA : SERVICE not AVAILABLE
5.10-59 JC67-00027A LENS-PTL 1 SA
5.10-61 JC72-40332A PMO-BUSHING_CHARGE 1 SA
5.10-62 JC73-00222A RUBBER-BELT WASTE ITB 1 SA
5.10-63 JC92-01709A PBA SUB-ITB_JOINT 1 SA
5.10-64 JC92-01724A PBA SUB-PTL 1 SA
5.10-65 JC97-02645A MEA UNIT-BLADE ITB 1 SA
5.10-65-1 JC61-01500A BRACKET-P-CLEANING ITB 1 SA
5.10-65-2 JC61-01673A BLADE-CLEANING ITB 1 SA
5.10-66 JC97-02646A MEA UNIT-ROLL DRV ITB 1 SA
5.10-66-1 JC61-01562A GUIDE-M-DRIVE ITB 1 SA
5.10-66-2 JC66-01129A ROLLER-DRIVE ITB 1 SA
5.10-66-3 JC66-01137A GEAR-DRIVE ITB 1 SA
5.10-67 JC97-02695A MEA UNIT-ROLL IDL ITB 1 SA
5.10-67-2 JC61-01526A GUIDE-M-BUSH IDL ITB R 1 SA
5.10-67-3 JC66-01130A ROLLER-IDLE ITB 1 SA
5.10-67-4 JC97-02694A MEA-GUIDE IDL ITB 1 SA
5.10-67-4-1 JC61-01525A GUIDE-M-BUSH IDL ITB L 1 SA
5.10-67-4-2 JC71-10322B NPR-EARTH OPC 1 SA
ITB Unit Parts List
Service Manual
Exploded Views & Parts List
5-30Samsung Electronics
5.11.1 OPC DEVE3
0
2
11
5
14
12
13
15
10
9
2
6
16( R
efer
to 5
.11.
2 )
Exploded Views & Parts List
Service Manual 5-31Samsung Electronics
OPC DEVE Parts List
5.11.1-0 JC96-03610A ELA UNIT-OPC DEV_SET 1 SA 220V
5.11.1-0 JC96-03610A ELA UNIT-OPC DEV_SET 1 SA 110V
5.11-1-2 6006-001078 SCREW-TAPTITE 2 SA
5.11-1-3 6009-001396 SCREW-SPECIAL 2 SA
5.11-1-4 JC39-00499A CBF HARNESS-JOIN_DRAW 1 SA
5.11.1-5 JC63-01142A SHEET-FILM YELLOW UP 1 SA
5.11-1-6 JC67-00199A CAP-DEVE 4 SA
5.11-1-10 JC96-03911A ELA UNIT-DEV MAIN SET 1 SA 220V
5.11-1-10 JC96-03911A ELA UNIT-DEV MAIN SET 1 SA 110V
5.11.1-11 JC97-02571A MEA UNIT-OPC SET 1 SA
5.11.1-12 JC97-02613A MEA UNIT-DEV Y 1 SA
5.11.1-13 JC97-02614A MEA UNIT-DEV M 1 SA
5.11.1-14 JC97-02615A MEA UNIT-DEV C 1 SA
5.11.1-15 JC97-02616A MEA UNIT-DEV K 1 SA
5.11.1-16 JC97-02619A MEA UNIT-TONER WASTE 1 SA
Drawer# SEC_Code Description QT'y Service Remark
SA : SERVICE AVAILABLE, SNA : SERVICE not AVAILABLE
Service Manual
Exploded Views & Parts List
5-32Samsung Electronics
5.11.2 DEVE Main Set
(
DE
VE
Mai
n S
et U
nit /
5.1
1.1-
10 )
1
17
8
1425
9
12
16
27
2728
28
2813
20
3
2
2929
18
22
4
12
24 7
21
19
8
5
Exploded Views & Parts List
Service Manual 5-33Samsung Electronics
DEVE Main Set Parts List
5.11.2-1 JC61-01520A FRAME-M-DEVE MAIN 1 SNA
5.11.2-2 JC63-00853A COVER-M-TONER BOTTLE 1 SNA
5.11.2-3 JC92-01708A PBA SUB-DEVE_JOINT 1 SNA
5.11.2-4 JC66-01115A GEAR-WORM AGITATOR 1 SNA
5.11.2-5 JC97-01788C MEA UNIT-CLUTCH TONER 4 SNA
5.11.2-6 JC66-01116A GEAR-IDLE M08Z30L 1 SNA
5.11.2-7 6107-001285 SPRING-CS 1 SNA
5.11.2-8 6107-001292 SPRING-CS 9 SNA
5.11.2-9 JC33-00018A SOLENOID-TONER 4 SNA
5.11.2-12 JC61-01573A HOLDER-SUPPORT 2 SNA
5.11.2-13 JC61-01687A SPRING ETC-LOCK 1 SNA
5.11.2-14 JC61-01706A STUD-GEAR ITB 1 SNA
5.11.2-16 JC63-00897A COVER-M-WIRE 1 SNA
5.11.2-17 JC64-00217A HANDLE-M-UNIT 1 SNA
5.11.2-18 JC64-00229A HANDLE-LOCK 1 SNA
5.11.2-19 JC66-01094A LEVER-M-WASTE SENSOR 1 SNA
5.11.2-20 JC66-01103A LEVER-M-LOCK DEVE FRAME 1 SNA
5.11.2-21 JC66-01113A GEAR-IDLE M08Z30R 1 SNA
5.11.2-22 JC66-01114A GEAR-DRIVE Z20 1 SNA
5.11.2-25 JC66-01117A GEAR-IDLE ITB 1 SNA
5.11.2-27 JC66-01143A ROLLER-SLIDE B 2 SNA
5.11.2-28 JC72-00382B PMO-BUSHING FEED 4 SA
5.11.2-29 JC67-00191A CAP-DUMMY 4 SNA
Drawer# SEC_Code Description QT'y Service Remark
SA : SERVICE AVAILABLE, SNA : SERVICE not AVAILABLE
Service Manual
Exploded Views & Parts List
5-34Samsung Electronics
5.12 Toner Tank(C, M, Y)
1
23
4
8
10
5 67
7 9
11
1413
12
15
16
1718
21
22
20
19
(C, M
, Y)
0
Exploded Views & Parts List
Service Manual 5-35Samsung Electronics
Toner Tank(C, M, Y) Parts List
5.12-0 Not assign ELA UNIT-TONER TANK(C/M/Y) 1 SNA
5.12-1 JC66-01095A GEAR-AGITATOR BOTTLE 1 SNA
5.12-2 JC67-00141A CAP-M-CRUM BOTTLE C 1 SNA
5.12-4 6031-001577 WASHER-PLAIN 1 SNA
5.12-5 JC92-01712A PBA SUB-CRUM_C 1 SNA
5.12-6 JC41-00298A PCB SUB-TONER_CRUM 1 SNA
5.12-7 JC72-01389A SPONGE-CRUM 2 SNA
5.12-8 JC64-00218A SHUTTER-M-TONER BOTTLE 1 SNA
5.12-9 JC61-01677A SPRING ETC-RETURN 1 SNA
5.12-11 JC67-00131A TANK-M-TONER BOTTLE Y 1 SNA
5.12-12 JC63-01046A SHEET-AGITATOR 1 SNA
5.12-13 JC66-01144A SHAFT-AUGER 1 SNA
5.12-14 JC61-01675A SPRING ETC-AUGER 1 SNA
5.12-15 JC66-01145A SHAFT-SPRING 1 SNA
5.12-17 JC63-00894A COVER-INNER 1 SNA
5.12-18 JC67-00145A CAP-M-TONER 1 SNA
5.12-19 JC66-01140A GEAR-AUGER B 1 SNA
5.12-20 JC66-01141A GEAR-AUGER Z15 1 SNA
5.12-21 JC67-00135B CAP-TONER BOTTLE C 1 SNA
5.12-22 JC64-00260D HANDLE-BOTTLE C 1 SNA
Drawer# SEC_Code Description QT'y Service Remark
SA : SERVICE AVAILABLE, SNA : SERVICE not AVAILABLE
Service Manual
Exploded Views & Parts List
5-36Samsung Electronics
5.13 Toner Tank(K)
(K)
0
1
2
3 4
5
6
7
7
89
10
11
12
13
14
1516
17
1819
20
21
22
Exploded Views & Parts List
Service Manual 5-37Samsung Electronics
Toner Tank(K) Parts List
5.13-0 JC96-03616A ELA UNIT-TONER TANK K 1 SNA
5.13-1 JC66-01095A GEAR-AGITATOR BOTTLE 1 SNA
5.13-2 JC67-00140A CAP-M-CRUM BOTTLE BK 1 SNA
5.13-4 6031-001577 WASHER-PLAIN 1 SNA
5.13-5 JC61-01529A HOLDER-M-CRUM 1 SNA
5.13-6 JC41-00298A PCB SUB-TONER_CRUM 1 SNA
5.13-7 JC72-01389A SPONGE-CRUM 2 SNA
5.13-8 JC64-00218A SHUTTER-M-TONER BOTTLE 1 SNA
5.13-9 JC61-01677A SPRING ETC-RETURN 1 SNA
5.13-11 JC67-00134A TANK-M-TONER BOTTLE BK 1 SNA
5.13-12 JC63-01047A SHEET-AGITATOR BK 1 SNA
5.13-13 JC66-01145A SHAFT-SPRING 1 SNA
5.13-14 JC61-01676A SPRING ETC-AUGER K 1 SNA
5.13-15 JC66-01146A SHAFT-AUGER K 1 SNA
5.13-17 JC63-00895A COVER-INNER BK 1 SNA
5.13-18 JG72-40960A PMO-CAP TONER 1 SNA
5.13-19 JC66-01139A GEAR-AUGER A 1 SNA
5.13-20 JC66-01141A GEAR-AUGER Z15 1 SNA
5.13-21 JC67-00136A CAP-M-TONER BOTTLE BK 1 SNA
5.13-22 JC64-00260A HANDLE-M-BOTTLE 1 SNA
Drawer# SEC_Code Description QT'y Service Remark
SA : SERVICE AVAILABLE, SNA : SERVICE not AVAILABLE
Service Manual
Exploded Views & Parts List
5-38Samsung Electronics
5.14 Fuser Ass'y
0
15
23
32
33
4134
21
20
19
17
25
16
2
1824
14
10
11
4222
40
13
12
8
9
2536
24
35
286
39
3
54
3031
1
2924
247
37
38
2627
43
4445
46
Exploded Views & Parts List
Service Manual 5-39Samsung Electronics
Fuser Ass'y Parts List
5.14-0 JC96-03609B ELA UNIT-FUSER 220V 1 SA 220V
5.14-0 JC96-03609B ELA UNIT-FUSER 110V 1 SA 110V
5.14-1 JC61-01474A FRAME-M-UPPER FUSER 1 SA
5.14-2 JC61-01475A FRAME-M-LOWER FUSER 1 SA
5.14-3 JC66-01078A ROLLER-HEAT 1 SA
5.14-4 JC66-00669A GEAR-FUSER 1 SA
5.14-5 JC66-10902A BEARING-H/R L 1 SA
5.14-6 JC72-00814A PMO-BEARING H/R-F 1 SA
5.14-7 4712-001027 THERMOSTAT 1 SA
5.14-8 JC66-01079A ROLLER-PRESSURE 1 SA
5.14-9 JC66-01111A ROLLER-PRESSURE SHAFT 1 SA
5.14-10 JC61-01490A HOLDER-M-BUSH 2PR_R 1 SA
5.14-11 JC61-01491A HOLDER-M-BUSH 2PR_L 1 SA
5.14-12 JC61-01534A BUSH-M-2PR L 1 SA
5.14-13 JC61-01535A BUSH-M-2PR R 1 SA
5.14-14 JC61-01522A GUIDE-M-INPUT FUSER 1 SA
5.14-15 JC66-01110A LEVER-M-ACTUATOR EXIT 1 SA
5.14-16 JC61-01476A PLATE-P-GROUND FUSER 1 SA
5.14-17 JC70-00518A ELECTRODE-P-AC R 1 SA
5.14-18 JC70-00519A ELECTRODE-P-AC L 1 SA
5.14-22 6107-001246 SPRING-CS 2 SA
5.14-23 JC61-01271A SPRING ETC-ACTUATOR 1 SA
5.14-24 JC39-00500A CBF HARNESS-FUSE_LINK1 2 SA
5.14-25 JC39-00501A CBF HARNESS-FUSE_LINK2 1 SA
5.14-28 4713-001209 LAMP-HALOGEN 1 SA 220V
5.14-28 4713-001209 LAMP-HALOGEN 1 SA 110V
5.14-29 1404-001368 THERMISTOR-NTC ASSY 1 SA
5.14-30 JC70-00064A IPR-PIN ROLLER EXIT 3 SA
5.14-31 JC72-20902A PEX-ROLLER F/UP(2) 3 SA
5.14-32 JC72-00382A PMO-BUSHING TX 2 SA
5.14-33 JC66-01206A SHAFT-M-CAM FUSER 1 SA
5.14-34 JC61-01647A HOLDER-M-SHAFT FUSER 1 SA
5.14-35 JC66-01147A LEVER-M-RELEASE 1 SA
5.14-36 JC66-01148A LEVER-M-LINK FUSER 1 SA
5.14-37 JC66-01309A ROLLER-DUMMY 1 SA
5.14-39 JC61-01679A SPRING ETC-GROUND 1 SA
5.14-40 6107-001267 SPRING-CS 2 SA
5.14-41 6107-001290 SPRING-CS 1 SA
5.14-42 JC97-02778A MEA UNIT-GUIDE PR 1 SA
Drawer# SEC_Code Description QT'y Service Remark
SA : SERVICE AVAILABLE, SNA : SERVICE not AVAILABLE
Service Manual
Exploded Views & Parts List
5-40Samsung Electronics
5.15 Cassette
0
1
2
3
4
5
8
9
10
11
12
13
14
14
15
1617
17
1819
Exploded Views & Parts List
Service Manual 5-41Samsung Electronics
Cassette Parts List
5.15-0 JC97-02332A MEA-UNIT CASSETTE 1 SA
5.15-1 JC63-00869A TRAY-M-EXTENSION SMALL 1 SNA
5.15-2 JC63-00855A COVER-M-CASSETTE 1 SNA
5.15-3 JC68-00780A LABEL-WARNING 1 SNA
5.15-4 JC61-01531A STOPPER-PAPER REAR 1 SNA
5.15-5 JC63-00872A TRAY-M-EXIT CASSETTE 1 SA
5.15-8 JC61-01530A FRAME-M-SEMI CASSETTE 1 SNA
5.15-9 JC70-00516A ADJUST-M-CASSETTE R 1 SA
5.15-10 JC70-00517A ADJUST-M-CASSETTE L 1 SA
5.15-11 JG66-40003A GEAR-PINION 1 SA
5.15-12 JC68-01680A LABEL-INSTRUCTION 1 SNA
5.15-13 JC68-01679A LABEL-INSTRUCTION 1 SNA
5.15-14 6107-001240 SPRING-CS 2 SA
5.15-15 JC64-00223A LOCKER-M-KNOCK UP L 1 SA
5.15-16 JC64-00222A LOCKER-M-KNOCK UP R 1 SA
5.15-17 JG61-70531A SPRING ETC-LOCKER,PLATE 2 SA
5.15-18 JC61-01158A PLATE-M-KNOCK_UP 1 SA
Replacement JC69-01176A BOX-MAIN 1 SA CLX-2160N
Replacement JC69-01173A BOX-MAIN 1 SA CLX-2160
Drawer# SEC_Code Description QT'y Service Remark
SA : SERVICE AVAILABLE, SNA : SERVICE not AVAILABLE
66System Diagram
Service Manual 6-1Samsung Electronics
ITBJO
INT
DEVEJO
INT
FUSER
PTL
INLET&SWITCH
DRAWERCON.
14P
3P
5P
10P
2P
2P
16P
2P
24P
HalogenLamp
Thermostat
2P 3P
12
P
2P
3P
6P
2P
3P
2P
1P
DevBiasY
Dev
BiasM
Dev
BiasC
Dev
BiasK
ITB
HOME
SENSOR
YCRUM
MCRUM
CCRUM
KCRUM
SUPPLY
Y,M,C,K
SMPS
Standard
Type3
+24V4.5A
,+5V3A
PCBContact
Zener
Diode
2P
Light-Receiver
14P
12P
P_EMPTY
SENSOR
WASTE
LEVEL
DEVEHOME
SENSOR
MAIN
SRAM
1Mbit
EEPROM
64Kbit
N/W
BCM5241
KMLG
SD[31:0]
SA[12:0],BA0,1
nSCS0,1
SDRAM
128M
B
nRAS,nCAS,
nWE,DQM,CKE,
SDCLK0,1
ADDR[13:2]
ADDR[22:2]
ADDR[9:2]
Flash
4MB
nRD,nWR,nCS
DATA[31:16]
DATA[31:0]
DATA[31:16]
nRD,nWR,nCS
nRD,nWR,nCS
6MHz
12MH
z
USB2.0
Host
TX_CLK,RX_CLK,
MAC
_TXD
[3:0]
MAC
_RXD
[3:0]
SCL
SDA
AFE
HT82V26
AFE,CIS
Control
USB_D
Conn
USB_H
Module
25MH
z
12MHz
32.768KHz
SystemClock
CHORUSm
ARM9-300MHz
SDRAM
Controller
LocalController
MAC
I2C
UART
ADC8ch
PWM
8ch
LSU
Controller
ImageProcessor
PLL
RTC
HPVC
STEP
Motor
GPIO
RJ-45
OPE
16*2
LCD
SRAM
_D[15:0]
SRAM
_A[15:0]
9600bps
iNNERTEMP
SENSOR
THERMISTOR
REGI
SENSOR
Light-Emit
Deve
MC34C02CRUM
2P
C I S
HVPS
Charger
1ea
T11ea
T21ea
Bias
AC1ea
DC1ea
RELAY
RELAY
RELAY
RELAY
EXIT
SENSOR
FANMAIN
WASTEL ED
DEV_SOL
T2_CLT
ITB_CLT
PICKUP_CLT
REGI_CLT
COVER_S/W
LSUS/W
LSU
BLDC
2P
WASTE
LEVEL
WASTE
EMPTY
3P
CIS
JOINT
BIN
FULL
FLATMOTOR
3P
4P
Motor
Driver
IC
A3977SLP
CIS
Control
FAN
4P
6. System Diagram
6.1 Block Diagram
Service Manual
System Diagram
6-2
6.2 Connection Diagram
DEVEJO
INT
FUSER
PTL
&ERASER
INLET&SWITCH
2P
16P
HalogenLamp
Thermostat
2P
3P
2P
SMPS
3P
12P
P_EMPTY
SENSOR
WASTE
LEVEL-RX
MAIN
USB_Con
USB_Host
Module
RJ-45
OPE
iNNERTEMP
SENSOR
Deve
AT34C02
CRUM
REGI
SENSOR
12P
HVPS
DEV_SOL
ITB_CLT
PICKUP_CLT
REGI_CLT
COVER_S/W
LSUS/W
LSU
BLDC
3P
WASTE
LEVEL-TX
WASTE
EMPTY
4P
5P 5P
14P
14P14P
2P
FLATMOTOR
BIN
FULL
YCRUM
MCRUM
CCRUM
KCRUM
PCBContact
4P
4P 4P 4P
CN
USB_Con
1 2 3 4,5,6
Vbus
DM
DP
GND
CN
USB_Host
1 2 3 4,5
OC
DM2
DP2
GND
CN
Network
1,13,14
2 3 4 5 6 7 8 9 10
11
12
GND
NC
RD-
3.3V
RD+
TD-
3.3V
TD+
3.3VPU
LinkLED
3.3VPU
ActiveLED
CN
CIS
1 2 3,12
4 5 6 7 8 9 10
11
CIS_SIG
Scannner_DPI_Cotrol
GND
3.3V
Vref
Scanner_PI_TG
Scanner_PI
12V
B_LED
G_LED
R_LED
CN
CIS_Joint
1 2 3 4 5 6 7 8 9 10,11,13
12
14
3.3V
24V
Flat_Mot_PLS
Flat_Mot_EN
Flat_Mot_Sleep
Flat_Mot_DIR
Flat_Mot_MS1
Flat_Mot_MS2
Flat_Mot_DAC
GND
Bin_Full
Scanner_Home
CN
OPE
1 2 3 4 5
GND
5V
Panel_RXD
Rst_Panel
Panel_TXD
Cis-Joint
CIS
3P
CN
Bin
Full
1 2 3
Bin
Full
GND
3. 3V
CN
Motor
1 2 3 4
Motor-A
Mortor-PHA
Motor-B
Mortor-PHB
CN
DEVE&ITBJOINT
1 2 3 4 5 6 7 8 9 10
11
12
13
14
15
16
17
18
19
20
3.3V
5V
GND
GND
SCL
ITB-HOME
SDA
PTL-LAMP
GND
Toner-LED-EN
ADC-SEL0
ADC-SEL1
ADC-SEL2
ADC-Mux-Out
Toner-Sol-Y
Toner-Sol-M
Toner-Sol-C
Toner-Sol-Y
GND
24V
CN
SMPS
1 2 3,5,7,,9,11,13,15
4,6,8
10
12,14,16
24VF
Fuser-On
GND
24VA
24V
5V
CN
HVPS
1,2
3,4
5 6 7 8 9 10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
24VF
GND
DEV-EN
DEV-Vpp
DEV-AC
DEV-DC
I-THV
THV
MHV
THV-EN
I-THV-Read
THV-Read
MHV-Read
P-Exit
Fan-M
ain
DEV-SOL1
DEV-SOL2
DEV-SOL3
DEV-SOL4
Out-Temp
Waste-LED
5V
CN
Cover-S/W
1 2
24VA
24VF
CN
LSUS/W
1 2
5V-LSU
5V
CN
LSU
1 2 3,14,12
4 5 6 7 8 9 10
11
13
Hsync1
5V-LSU
GND
LD-EN
VDO1-m
inus
VDO1-plus
LSU-SH1
LD-Power1
LSU-M
OT-CLK
LSU-READY
LSU_M
OT_EN
24V
CN
FuserTher
1 2
Therm1
Therm2
CN
Bin-Full
1 2 3
3.3V
GND
Bin-Full
CN
Fan
1 2
24VF
Fan-M
ain
CN
DEV-Home
1 2 3
5V
DEV-Home
GND
CN
Empty-Regi
1,2,7
5,6,9
3 4 8 10
5V
GND
P-Empty
Regi-Sens
MP-Sens
NC
CN
FUSER-CLUTCH
1 2
24VF
FUSER-CLUTCH
CN
ITB-CLUTCH
1 2 3
24VF
NC
ITB-CLUTCH
CN
Pick-UP
1 2
24VF
Pickup-CLUTCH
CN
REGI-CLUTCH
1 2 3
24VF
NC
REGI-CLUTCH
CN
DEV-SOL
1 2
24VF
DEV-CLUTCH
CN
BLDC
1,2
3,4,5
6 7 8 9 10
24VF
GND
5V
BLDC-M
OT-EN
BLDC-M
OT-READY
PWM-M
OT
5V
CN
T2-CLUTCH
1 2 3
24VF
NC
THV-CLUTCH
MP
SENSOR
10P
3P
BIN
FULL
Fan
2P
3P
T2_CLT
3P
DEV-HOME
3P
10P
2P
1P
Thermistor
2P
2PFuser_CLT
2P
14P
20P
24P
ITBJO
INT
DEVJO
INT
Out-Tem
p
Exit-Sens
WasteLamp
(WASTE
LEVEL-TX)
ITB
HOME
SENSOR
2P3P
3P
Reference Information
Samsung ElectronicsService Manual 7-1
777. Reference InformationThis chapter contains the tools list, list of abbreviations used in this manual, and a guide to thelocation space required when installing the printer. A definition of test pages and WirelessNetwork information definition is also included.
7.1 Tool for Troubleshooting
The following tools are recommended safe and easy troubleshooting as described in this service manual.
• DriverStandard : "-" type, "+" type (M3 long, M3 short, M2
long, M2 short).
• TweezersStandard : For general home use, small type.
• Cotton SwabStandard : For general home use, for medical service.
• Cleaning EquipmentsStandard : An IPA (Isopropyl Alcohol) dry wipe tissue or
a gentle neutral detergent and lint-free cloth.
• Vacuum Cleaner
• Spring HookStandard : For general use
• Software (Driver) installation CD ROM
Service Manual
Reference Information
7-2Samsung Electronics
7.2 Acronyms and Abbreviations
The table below explains abbreviations used in this service manual.The contents of this service manual are declared with abbreviations in many parts. Please refer to thetable.
AC Alternating Current
ADF Automatic Document Feeder
ASIC Application Specific Integrated Circuit
ASSY Assembly
AP Access Point
AC Alternating Current
BLDC Motor Brushless DC Motor
BIOS Basic Input Output System
CLBP Color Laser Beam Printer
CMOS Complementary Metal OxideSemiconductor
CMYK Cyan, Magenta, Yellow, Black
CN Connector
CON Connector
CPU Central Processing Unit
CTD Sensor Color Toner Density Sensor
CCD Charge Coupled Device
CIS Contact Image Sensor
CRUM Customer Replaceable Unit Memory
dB decibel
dbA decibelampere
dBM decibel milliwatt
DC direct current
DCU Diagnostic Control Unit
DPI Dot Per Inch
DRAM Dynamic Random Access Memory
DVM Digital Voltmeter
DPI Dot Per Inch
DRAM Dynamic Random Access Memory
ECP Enhanced Capability Port
EEPROM Electronically Erasable ProgrammableRead Only Memory
EMI Electro Magnetic Interference
EP electrophotographic
EPP Enhanced Parallel Port
FCOT First Copy Out Time
F/W firmware
FCF/FCT First Cassette Feeder/First Cassette Tray
FISO Front-In, Side-Out
FPOT First Print out Time
GDI graphics device interface
GND ground
GIF Graphic Interchange Format
HBP Host Based Printing
HDD Hard Disk Drive
HV high voltage
HVPS High Voltage Power Supply
HTML Hyper Text Transfer Protocol
I/F interface
I/O Input and Output
IC integrated circuit
IDE Intelligent Drive electronics or ImbeddedDrive Electronics
IEEE Institute of Electrical and ElectronicsEngineers. Inc
lb Pound(s)
ICC International Color Consortium
IOT Image Output Terminal (Color printer,Copier)
IPA Isopropy Alcohol
IPM Images Per Minute
Reference Information
Samsung ElectronicsService Manual 7-3
IPC Inter Process CommunicationEPPEnhanced parallel Port
ITB Image Transfer Belt
LAN local area network
LBP Laser Beam Printer
LCD Liquid Crystal Display
LED Light Emitting Diode
LSU Laser Scanning Unit
MB Megabyte
MFP Multi-Functional Product
MHz Megahertz
MPBF Mean Prints Between Failure
MPF/MPT Multi Purpose Feeder/Multi Purpose Tray
NVRAM Nonvolatile random access memory
NIC Network Interface Card
NPC Network Printer Card
OPC Organic Photo Conductor
PBA Printed Board Assembly
PCL Printer Command Language , PrinterControl Language
PDL Page Discription Language
PPM Page Per Minute
PCL Printer Command Language , PrinterControl Language
PCI Peripheral Component Interconnect byIntel 1992/6/22, is a local bus standarddeveloped by Intel and introduced in April,1993 : A60, B60 Pins
PCL5Ce Printer Command Language 5Ce-Color
PCL6 Printer Command Language 6
PDF Portable Document Format
PDL Page Description Language
Ping Packet internet or Inter-Network Groper
PPD Postscript Printer Discription
PPM Page Per Minute
PS Post Script
PS3 Post Script Level3
PTL Pre-Transfer Lamp
PTB Paper-Transfer Belt
PWM Pulse Width Moduration
Q’ty Quantity
RAM Random Access Memory
RCP Remote Control Panel
ROM Read Only Memory
SCF/SCT Second Cassette Feeder/SecondCassette Tray
SMPS Switching Mode Power Supply
SPGP Samsung Printer Graphic Processor
SPL Samsung Printer Language
SPL-C Samsung Printer Language-Color
Spool Simultaneous Peripheral Operation Online
SRS Software Requirment Specification
SURF Surface Rapid Fusing
SW Switch
Sync Synchronous or Synchronization
TBD To Be Determined
T1 ITB
T2 Transfer Roller
TRC Toner Reproduction Curve
PnP Universal Plug and Play
U.I. User Interface
URL Uniform Resource Locator
USB Universal Serial Bus
VCCI Voluntary Control Council for InterferenceInformation Technology Equipment
WECA Wireless Ethernet Compatibility Alliance
Wi-Fi Wireless Fidelity
Service Manual
Reference Information
7-4Samsung Electronics
7.3 Select a location for the printer
• Leave enough room to open the printer trays, covers, and allow for proper ventilation. (see diagrambelow)
• Provide the proper environment :- A firm, level surface- Away from the direct airflow of air conditioners, heaters, or ventilators- Free of extreme fluctuations of temperature, sunlight, or humidity- Clean, dry, and free of dust
Reference Information
Samsung ElectronicsService Manual 7-5
7.4 A4 ISO 19752 Standard Pattern
This test page is reproduced at 70% of the normal A4 size
7.5 Parts Life Cycle Maintenance Table
7.5.1 Parts Life Cycle Maintenance Table
7.5.2 Toner Cartridge Criterion
1) Supplies Criterion (Toner Cartridge)1. Cartridge Main Defects
- White Point, Black Point : White or Black point on printing image- Image contamination : Dirty printing image- Image Fainted : Entire Image is fainted and vertical white line emerge- Black Line : Vertical black line emerge on printing image
2) Defect Symptoms
Supplies Life Cycle Condition Engine Codition LCD IndicationCustmoer
Panel Manage Responding
Toner Low Warning Ready Low Toner
- 10% Remains
Toner Empty Warning Ready Toner - Initialized at toner change
Exhauseted
Exhauseted
No Indication
No Indication
No Indication
No IndicationPickUP Roller
Toner Cartridge
100K(page):Simplex
Exhauseted No Indication No IndicationReplaced
at Exhauseted
Simplex:Black 100K
50K(page)
:Simplex
Replaced at Exhauseted
Replaced at Exhauseted
Black1.5K/Color 0.7K: For Product
Fuser 90% Warning Replace Fuser Soon
-
Fuser 100% Warning Replace Fuser Engine Stop
Fuser100K(page):Simplex
Transer Roller
ITB Unit
Symptoms Criterion Remarks
White, Black Point Clean Up OPC (10 times), if disappeared, no failure.
- If continuous, failure
Image contamination Drity printing image or conteminated reverse side
(Toner leakage) - Clean up OPC (10 times) and inside of machine with cloth, if disappeared, no failure.
Image Fainted After shake cartridge right and left 5~6 times, if printing image is not fainted, no failure. (Toner Exhausted)
Vertical Black Line Vertical thin line emerge, if cartridge is scratched.
- (Customer fault)
Service Manual
Reference Information
7-6Samsung Electronics
Reference Information
Samsung ElectronicsService Manual 7-7
7.6.2 Model List
1 CLX-2160 A4 Color MFP Set
2 CLX-2160N A5 Color MFP, Network Model Set
3 CLP-K300A Black toner cartridge, 2K Consumable
4 CLP-C300A Cyan toner cartridge, 1K Consumable
5 CLP-M300A Magenta toner cartridge, 1K Consumable
6 CLP-Y300A Yellow toner cartridge, 1K Consumable
7 CLP-R300A Imaging unit, 20K(Black), 50(Color) Consumable
8 CLP-W300A Waste toner container, 5K(Black), 1.25K(Color) Consumable
NO. Model Code Description Remark
7.6 Model Information
7.6.1 Understanding for Model Code
Model code is inscribed and managed by product standard operation.If understand the standard operation. It will help to comprehend basic and derived model.
Classification
DIGIT 1 2 3 4 5 6 7 8Example C L X - 2 1 6 0
Description -
1.New model,series
Copy Speed(Default A4)
- If over 10 models with same speed are brought into, tenth model is added +1.
Definition
CodeDescription
LaserBeginningletter of printer
Product Classification
Alphabet
Model abbriviation Feature/Properties
Division between code
Digit
X:Fax
1. Speed of Engine- If same speed models are released simultaneously higher model is added +1 at speed code.- If over 10 models with same speed are brought into, tenth model is added +1.
9
Main feature description- N : N/W- P : PS- S : N/W+PS- B : Bluetooth- T : 2nd CST- M : Mac Compatible- X : Scanner Beside above feature description, product conception to product planning group responsed
Space(Basic:Omitted)
10
Alphabet
PrinterClass of ProductDescription: C
Service Manual
Reference Information
7-8Samsung Electronics
7.6.3 Understanding Material Code & Name
Material code and name is maintained by standard criteria.If understand the criteria, it will help to order materials.1. Two different description ways for material code. ( : Digit, : Letter(Alphabet))
- Type 1 - ex) 2007-007961 R-CHIP- Type 2 - ex)JB96-01268A ELA UNIT-COVER TOP
Type1 : Parts managed by entire divisions : Materials used by all samsung products.Most electrical parts are under the type 1.
Type 2 : Parts managed by a division : Material used by a certain productMost mechanical parts are under type 2.
2. A/S Only material : Only for A/S, not related to product manufacturing.
3. Ass'y material : More than two materials are assembled. If the material order is out of service, the ordercan be processed by Ass'y material order.Picture and numbers are also described on Service manual.
Ass'y Material and A/S Only material Code are recognizable by product name.Those are under type 2 and known by material properties and beginning letters of product name.
Classification Material Code Material Name
A/S Only Material **81-******(JB81-00039A) AS-*****(AS-FUSE)
A/S Only Material **75-******(JB75-00068A) MEC-*****(MEC-CHUTE)
A/S Only Material **92-******(JB92-01131A) PBA-*****(PBAMAIN-CONTROLLER)
A/S Only Material **96-******(JB96-01268A) ELA-*****(ELAUNIT-COVER TOP)
A/S Only Material **97-******(JB97-01089A) MEA-*****(MEAUNIT-PULLEY IDLE)