ar-du3 ar-du4 model ar-te3 - diagramas dediagramasde.com/diagramas/otros/ar-du3_du4_te3-sm.pdf ·...
TRANSCRIPT
This document has been published to be used forafter sales service only.The contents are subject to change without notice.
Parts marked with “ “ are important for maintaining the safety of the set.
Be sure to replace these parts with specified ones for maintaining the safety and performance of the set.
SHARP CORPORATION
LASER PRINTER OPTIONS
AUTO DUPLEX MODULE
AR-DU3AR-DU4
MODEL AR-TE3
CODE : 00ZARDU3//A1E
[1] PRODUCT OUTLINE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 - 1
[2] CONFIGURATION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 - 1
[3] SPECIFICATIONS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 1
[4] UNPACKING AND INSTALLATION . . . . . . . . . . . . . . . . . . . . . . 4 - 1
[5] EXTERNAL VIEWS AND INTERNAL STRUCTURES . . . . . . . 5 - 1
[6] MACHINE OPERATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 - 1
[7] ADJUSTMENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 - 1
[8] DISASSEMBLY AND ASSEMBLY, MAINTENANCE . . . . . . . . . 8 - 1
[9] BLOCK DIAGRAM, WIRING DIAGRAM . . . . . . . . . . . . . . . . . . 9 - 1
CONTENTS
AR-DU4AR-DU3AR-DU3 AR-DU4
AR-TE3
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AR-DU3/DU4/TE3 PRODUCT OUTLINE, CONFIGURATION 1-1
[1] PRODUCT OUTLINE
This unit is installed to the following machines to serve as a duplex module. The AR-DU3 is equipped with the duplex feature only, and the AR-DU4 is additionally equipped with the manual paper feed feature.AR-DU3 models is equipped with the paper exit port, which allows installation of the optional paper exit tray, the AR-TE3. (AR-DU4 standard)
[2] CONFIGURATION
1. To use this unit, one of the multi purpose paper feed tray (AR-MU1), the 3-stage paper feed desk (AR-D14), and the large capacity paper feed desk(AR-D13) should be installed in advance.
2. When the saddle finisher (AR-FN7) is installed, the duplex module with the manual paper feed feature (AR-DU4) cannot be installed. 3. When the saddle finisher (AR-FN7) is installed, the paper exit tray (AR-TE4) cannot be installed.
Applicable models AR-P350 / P450, AR-M350 / M450
Related to paper feed unit
AR-DU4
AR-DU3
Sca
nner
rac
k
Duplex module/bypass tray
Duplex module
=Any of the units must be installed together.
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Sta
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Sta
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Dup
lex
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ule/
bypa
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ay
Dup
lex
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B/W
sca
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ule/
DS
PF
Sad
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Fin
ishe
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Mai
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Exi
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Pun
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Facs
imile
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it
Pri
nt s
erve
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Har
d di
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Pow
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it
Upp
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exte
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(8 M
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*1 *3 *2
*2*1
*1 =Must be installed for installation of the stand/3 x 500 sheet paper*2
drawer or the stand/MPD & 2000 sheet paper drawer. =Standard.*3 =Cannot be installed together.
Simultaneous installation allowed
Simultaneous installation is required
B/W scanner module/DSPF(AR-EF1)
Upper exit trayextension(AR-TE4) Finisher
(AR-FN6)
Mail-bin stacker(AR-MS1)
Stand/MPD& 2000 sheetpaper drawer(AR-D13)Power supply unit
(AR-DC1)
Multi purpose drawer(AR-MU1)
Stand/3 x 500 sheetpaper drawer(AR-D14)
Saddle stitchfinisher(AR-FN7)
Duplexmodule/bypass tray(AR-DU4)
Exit tray(AR-TE3 or AR-DU4 Standard)
Duplex module(AR-DU3)
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AR-DU3/DU4/TE3 SPECIFICATIONS 3-1
[3] SPECIFICATIONS
1. AR-DU3/AR-DU4A.Basic
AR-DU4: When the tray is extended fully.AR-DU3: The AR-TE3 is not installed.
B.Duplex part
C.Exit tray (AR-TE3, AR-DU4)
D.Multi-bypass tray part (AR-DU4 only)AR-DU3 AR-DU4
Type Automatic duplex unit Automatic duplex unit equipped with multi-bypass tray and exit tray
Transport speed To support 35-45 sheet/minute
Transport alignment Center alignment
Power consumption Less than about 25W Less than about 46.6W
Power source Supplied from main unit
External dimensions(WxDxH)*
115x412x416 (mm) 451x439x416 (mm)
Occupied dimensions(WxD)
115x412 (mm) 451x439 (mm)
Weight Approx. 5kg Approx. 7.5kg
Method Non-stack methodPaper size A3, B4, A4, A4R, B5, B5R, A5R
11"x17", 8.5"x14", 8.5"x13", 8.5"x11", 8.5"x11"R, 5.5"x8.5"R
Media for paper transfer Plain 60-105g/m² / 15-28lbs
Output paper capacity 100 sheets (A4/8.5"x11" 80g/m²)Output paper delivery Face-downOutput paper size A3, B4, A4, A4R, B5, B5R, A5R
11"x17", 8.5"x14", 8.5"x13", 8.5"x11", 8.5"x11"R, 5.5"x8.5"R,Executive
Media for paper output Plain paper 60-105g/m² / 16-28lbsHeavy paper 106-205g/m² / 29-55lbs Transparency film
Remaining paper detection
Not provided
Exit tray full detection Not provided
Paper size A3, B4, A4, A4R, B5, B5R, A5R11"x17", 8.5"x14", 8.5"x13", 8.5"x11", 8.5"x11"R, 5.5"x8.5"R,Executive, Japanese p/c
Media available for paper feeding
Tracing paper 52-59g/m² / 14 ~ 15lbs (only single feed)
Plain paper 60-128g/m² / 16 ~ 34lbsIndea paper 176g/m² / 47lbsCover paper 205g/m² / 54 ~ 55lbsTransparency* Media heavier than 105g/m² should be A4/8.5x11" or smaller. Media heavier than 108g/m² should be fed from shorter edge. * Only single paper feed is enabled for overlay copy or copy on back-side of printed paper.
Paper capacity 100 sheets(standard paper:80g/m²)Post card: 20 sheetsTransparency film: 20 sheets
Paper type Plain, recycled, pre-printed, pre-punched, color, letter head, labels, heavy, transparency, Japanese p/c, envelope(User can set bi-type for each of the above paper type.)
Paper size detection Automatic-AB(200V system)
A3, B4, A4, A4R, B5, B5R, 8.5" ~ 13", A5R
Automatic-inch(100V system)
11"x17", 8.5"x14", 8.5"x13", 8.5"x11", 8.5"x11"R, 7.25"x 10.5 R, 5.5"x 8.5"
Manual Post cardDetection ignoring setting ProvidedRemaining paper detection Not provided
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AR-DU3/DU4/TE3 UNPACKING AND INSTALLATION 4-1
[4] UNPACKING AND INSTALLATION
1.AR-DU3<Before installation>
•Carry out the installation after checking that the DATA indicator on theoperation panel is neither lit nor blinking.
•For installing AR-DU3, an optional desk (multi purpose drawer, stand/3 x500 sheet paper drawer or stand/MPD & 2000 sheet drawer) must havebeen installed.
•Ensure that the front mounting plates and the rear mounting platesincluded with the optional stand/paper drawer are securely attached.
•Check that the left adjuster supplied with an optional stand/drawer hasbeen attached.
1) Turn off the main switch of the main unit of the printer.Turn the main switch located on the front side of the main unit of theprinter to the "OFF" position.Then, remove the power plug of the main unit of the printer from theoutlet.
2) Remove the left side cover of the main unit of the printer.Unlock the lock release lever of the main unit of the printer and thenpull out the left door.Slide the two upper covers up to remove them. Remove the lowercover by inserting a flat-blade screwdriver at three locations ( )shown in the illustration.Then, close the left door.
3) Attach the duplex module to the main unit of the printer.<1>Hang the hooks located at the upper part of the duplex module on
the openings of the left door of the main unit of the printer.<2>Push the lower part of the duplex module to insert the positioning
bosses securely into the main unit of the printer.<3>Tighten the two screws built in the duplex module.
4) Connect the harness to the main unit of the printer.<1>Remove the screw that fixes the harness cover of the main unit of the
printer and then slide the harness cover up to remove it.
<2>Process the harness cover as shown in the illustration.
<3>Connect the connector of the relay harness of the duplex module to the CN12 (white connector) of the PCU PWB of the main unit of the printer.
<4>Insert the snap bands to the locations shown in the illustration and fix them.
<5>Secure the earth harness using a supplied M4 screw.
<6>Reattach the harness cover to its original position and fix it with the removed screw.
* If another peripheral device must be installed, carry out the followingstep at the end of the installation work.
5) Carry out the off center adjustment.
"OFF"
Top covers
Lower cover
Left door
Lock release lever
Hook
Positioning boss
Hook
Duplex module Positioning boss
3
2
1 1
2
3
Harness cover
Screw
Cut out.
Harness cover
Relay harnessconnector
PCU PWB
Snap bands
Ground harnessScrew
CN12
3
4
4
5
Harness cover
Screw
Relay harness
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AR-DU3/DU4/TE3 UNPACKING AND INSTALLATION 4-2
2.AR-DU4<Before installation>
•Carry out the installation after checking that the DATA indicator on theoperation panel is neither lit nor blinking.
•For installing AR-DU4, an optional desk (multi purpose drawer, stand/3 x500 sheet paper drawer or stand/MPD & 2000 sheet drawer) must havebeen installed.
•Ensure that the front mounting plates and the rear mounting platesincluded with the optional stand/paper drawer are securely attached.
•Check that the left adjuster supplied with an optional stand/drawer hasbeen attached.
1) Turn off the main switch of the main unit of the printer.Turn the main switch located on the front side of the main unit of theprinter to the "OFF" position.Then, remove the power plug of the main unit of the printer from theoutlet.
2) Remove the left side cover of the main unit of the printer.Unlock the lock release lever of the main unit of the printer and thenpull out the left door.Slide the two upper covers up to remove them. Remove the lowercover by inserting a flat-blade screwdriver at three locations ( )shown in the illustration.Then, close the left door.
3) Attach the duplex module to the main unit of the printer.<1>Hang the hooks located at the upper part of the duplex module on
the openings of the left door of the main unit of the printer.<2>Push the lower part of the duplex module to insert the positioning
bosses securely into the main unit of the printer.<3>Tighten the two screws built in the duplex module.
4) Connect the harness to the main unit of the printer.<1>Remove the screw that fixes the harness cover of the main unit of the
printer and then slide the harness cover up to remove it.
<2>Process the harness cover as shown in the illustration.
<3>Connect the connector of the relay harness of the duplex module to the CN12 (white connector) of the PCU PWB of the main unit of the printer.
<4>Insert the two snap bands to the locations shown in the illustration and fix them.
<5>Secure the earth harness using a supplied M4 screw.
<6>Reattach the harness cover to its original position and fix it with the removed screw.
5) Attach the exit tray.
* If another peripheral device must be installed, carry out the followingstep at the end of the installation work.
6) Adjust the position of the paper guides of the bypass tray.Refer to "Adjustments" described later.
7) Carry out the off center adjustment.
Parts included
Exit tray
"OFF"
Top covers
Lower cover
Left door
Lock release lever
Hook
Positioning bossPositioning boss
Hook
Duplex module
22
33
1 1
Harness cover
Screw
Cut out.
Harness cover
Relay harnessconnector
PCU PWB
Snap bands
Ground harnessScrew
CN12
3
4
4
5
Harness cover
Screw
Relay harness
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AR-DU3/DU4/TE3 EXTERNAL VIEWS AND INTERNAL STRUCTURES 5-1
[5] EXTERNAL VIEWS AND INTERNAL STRUCTURES
A. External view
B. Internal structure
1 Paper exit tray (AR-TE3, AR-DU4 standard) 2 Manual paper feed tray (AR-DU4 only) 3 Paper feed module side cover4 Manual paper fed extension tray
1 ADU paper entry roller 6 Separation pad 11 ADU transport roller 12 ADU paper entry sensor (APIND) 7 Manual paper feed roller 12 ADU paper exit roller3 ADU transport sensor 1 (APPD1) 8 Manual take-up roller 13 ADU paper exit sensor (APOD)4 ADU transport sensor 2 (APPD2) 9 Manual feed paper sensor (MPED) 14 ADU paper exit gate5 ADU transport roller 3 10 ADU transport roller 2
1
24
3
3.APPD1
2.APIND
4.APPD2
567
8
9.MPED
10
11
12
13.APOD14
1
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AR-DU3/DU4/TE3 EXTERNAL VIEWS AND INTERNAL STRUCTURES 5-2
C. PWB, sensor
D. Motor, clutch, solenoid
Code Name Function Active condition Remark
1 ADU drive PWB ADU drive PWB Communication with the machine, ADU drive, control
2 APOD ADU paper exit sensor Paper exit detection L : Paper loaded
3 DSW-D ADU door sensor Door open detection L : Open
4 APND ADU paper entry sensor Paper feed detection L : Paper loaded
5 APPD1 ADU transport sensor 1 Paper transport detection L : Paper loaded
6 APPD2 ADU transport sensor 2 Paper transport detection L : Paper loaded
7 MPED Manual feed paper sensor Manual feed tray paper empty detection L : Paper loaded AR-DU4 only
8 MPLD1 Manual feed paper length sensor Manual feed tray paper length detection H : Paper loaded AR-DU4 only
9 MPWS Manual feed paper width sensor Manual feed tray paper width detection AR-DU4 only
10 MPLS1 Tray pull-out sensor Manual feed extension tray pull-out detection H: Pulled out AR-DU4 only
11 MPLS2 Tray installation sensor Manual feed extension tray installation detection H: Pushed in AR-DU4 only
Code Name Function Remark
1 SPM_HI Upper transport motor Upper section paper transport
2 SPM_LO Lower transport motor Lower section paper transport
3 ADUFM Cooling fan motor Cooling the ADU
4 DGS Gate solenoid upper Gate select in duplex copy, paper exit
5 MPFC Manual paper feed clutch Paper feed clutch from the manual paper feed tray AR-DU4 only
6 MPFS Manual paper feed solenoid Paper feed solenoid from the manual paper feed tray AR-DU4 only
7 MSS Shutter solenoid Shutter open/close in manual paper feed AR-DU4 only
4. APIND
2. APOD
5. APPD1
6. APPD2
1.
3. DSW-D
8. MPLD1
9. MPWS
7. MPED
10. MPLS1
11. MPLS2
4. DGS
1. SPM_HI
2. SPM_LO
3. ADUFM
5. MPFC
6. MPFS
7. MSS
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AR-DU3/DU4/TE3 MACHINE OPERATION 6-1
[6] MACHINE OPERATION
1. Setting the printer driver for duplex module, bypass tray and exit tray
When using the duplex module (including the bypass tray and the exittray) for printing, select "Properties" and make selections as follows forthe print job.
* The screens used in the following descriptions are for a PCL driver inthe Windows 98 environment.
A. Two-sided printing
Open the "Main" tab and check the radio button of the desired two-sidedprinting mode.
B. Using the bypass tray
Open the "Paper" tab shown in the illustration below and select "BypassTray" in the "Paper Selection" drop down.
C. Using the exit tray mounted to the duplex module
Open the "Paper" tab shown in the illustration below and select "Left SideTray" in the "Output" drop down.
Note:The settings screens above will appear only if the devices havebeen set properly in the printer driver configuration
2. Copying in the duplex modeFor copying in the duplex mode, press the COPY key on the operationpanel and make all selections on the copy mode basic screen.
A. Automatic duplex copying
Touch the [2-SIDED COPY] key on the copy mode basic screen.A selection screen for two-sided copying will appear.
B.Using the bypass tray
Touch the [PAPER SELECT] key on the copy mode basic screen.A selection screen for paper source will appear. Select the bypass trayon this screen.
C. Using the exit tray
Touch the [OUTPUT] key on the copy mode basic screen.A selection screen for output will appear. Select the exit tray mounted tothe duplex module on this screen.
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AR-DU3/DU4/TE3 ADJUSTMENTS 7-1
[7] ADJUSTMENTS
1. Paper guide position adjustment in the manual paper feed section(Printer model)
A. Correction value entry procedure
* This setup is used to enter the detection level to the printer wheninstalling, etc.
1) Turn the main switch on while pressing the [MENU] key and the [OK] key of the operation panel of the main unit of the printer.
2) After pressing the [MENU] key several times to display "SIZE ADJUSTMENT A" in the message display, press the [ ] keyto display "SIZE ADJUSTMENT B" and press the [OK] key.
3) "MAXIMUM SIZE" is displayed.Since "MAXIMUM SIZE" is displayed with a number, press the [ ] key or the [ ] key to change the number so that thenumber is equal to the value of [MAX] written on the label(*NOTE)and then press the [OK] key.
4) Since "P1 SIZE" is displayed with a number, press the [ ] key orthe [ ] key to change the number so that the number is equal to thevalue of [P1] written on the label(*NOTE) and then press the [OK] key.
5) Since "P2 SIZE" is displayed with a number, press the [ ] key orthe [ ] key to change the number so that the number is equal to thevalue of [P2] written on the label(*NOTE) and then press the [OK] key.
6) Since "MINIMUM SIZE" is displayed with a number, press the [ ] key or the [ ] key to change the number so that thenumber is equal to the value of [MIN] written on the label (*NOTE)and then press the [OK] key.
7) Turn off the main switch to cancel the setting mode.
B. Alignment of the guide plate and the size mark
* This setup is used when the paper width sensor does not workcorrectly or when it is replaced with a new one.
1) Press and hold [MENU] key and [OK] key together, and turn on themain switch.
2) Press [MENU] key several times until "SIZE ADJUSTMENT A" isdisplayed. Press the [ ] key to display "SIZE ADJUSTMENT C,"and press [OK] key.
3) "MAXIMUM ISZE" is displayed.Move the manual feed guide F to the maximum position, and press[OK] key.
4) "P1 SIZE" is displayed. Move the manual paper feed guide F to thesize mark of A4R on the manual paper feed tray upper, and press[OK] key.
5) "P2 SIZE" is displayed. Move the manual paper feed guide F to thesize mark of A5R on the manual paper feed tray upper, and press[OK] key.
6) "MINIMUM SIZE" is displayed. Move the manual paper feed guide Fto the minimum position, and press [OK] key.
7) Turn off the main switch to cancel the setting mode.
"ON"
Label
(*NOTE)
Illustration of label sticking position
MAX MINP1 P2
(Back surface of the bypass tray
extension)
"ON"
Manual paper feed tray upper
(Caution)
Manual paper feed guide FPaper size mark
5�1/2
7�1/4
8�1/2
11
B5
B4
A4
A3
A4
B5
A5
Manual paper feed guide F
*Align the inside line of the size mark with the paper
guide side of the manual paper feed guide.
Manual paper feed tray upper
Paper size mark
Position of the manual paper feed guide F in setting ofP1 (A4R) and P2 (A5R)
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AR-DU3/DU4/TE3 ADJUSTMENTS 7-2
2. Aper guide position adjustment in the manual paper feed section(MFP model)
A.Width detection level adjustment in simulations
* This setup is used to enter the detection level to the printer wheninstalling, etc.
1) Enter the sub code of SIM 40-7, and the menu below will bedisplayed.
SIM 40-7: Menu display of width detection level adjustment
2) Under the above state 1), press [1] key and then [START] key, andthe menu below will be displayed.
* Enter the value of "MAX" specified on the label with [0] - [9] keys.After entering the value of "MAX," press [CUSTOM SETTINGS] key,and menu 1) will be displayed.
3) Under the state 1), press [2] key and then [START] key, and themenu below will be displayed.
* Enter the value of "P1" specified on the label with [0] - [9] keys.After entering the value of "P1," press [CUSTOM SETTINGS] key,and menu 1) will be displayed.
4) Under the state 1), press [3] key and then [START] key, and themenu below will be displayed.
* Enter the value of "P2" specified on the label with [0] - [9] keys.After entering the value of "P2," press [CUSTOM SETTINGS] key,and menu 1) will be displayed.
5) Under the state 1), press [3] key and then [START] key, and themenu below will be displayed.
* Enter the value of "MIN" specified on the label with [0] - [9] keys.After entering the value of "MIN," press CUSTOM SETTINGS key,and menu (1) will be displayed.
B. Width detection level adjustment in simulations
* This setup is used when the paper width sensor does not workcorrectly or when it is replaced with a new one.
1) Enter the sub code of SIM 40-2, and the menu below will bedisplayed.
SIM 40-2: Menu display of width detection level adjustment
2) Under the above state 1), move the manual paper feed guide F to theMAX position and press [1] key and then [START] key, and the menubelow will be displayed. Check that "COMPLETE" is displayed, andpress [CUSTOM SETTING] key to return to the menu 1).
3) Move the manual paper feed guide F to the size mark of A4R on themanual paper feed tray upper. Press [2] key and then [START] key,and the menu below will be displayed. Check that "COMPLETE" isdisplayed, and press [CUSTOM SETTINGS] key to return to themenu 1).
4) Move the manual paper feed guide F to the size mark of A5R on themanual paper feed tray upper. Press [3] key and then [START] key,and the menu below will be displayed. Check that "COMPLETE" isdisplayed, and press [CUSTOM SETTINGS] key to return to themenu 1).
5) Move the manual paper feed guide F to the MIN position. Press [4]key and then [START] key, and the menu below will be displayed.Check that "COMPLETE" is displayed, and press [CUSTOMSETTINGS] key to return to the menu 1).
SIMULATION 40-7
BYPASS TRAY VALUE SETTING.SELECT 1-4,AND PRESS START.
1.MAX.POSITION :
2.POSITION 1 :
3.POSITION 2 :
4.MIN.POSITION :
815
72
380
710
804
SIMULATION 40-7
BYPASS TRAY VALUE SETTING.INPUT VALUE 0-1023,AND PRESS START.
1.MAX.POSITION 80
SIMULATION 40-7
BYPASS TRAY VALUE SETTING.INPUT VALUE 0-1023,AND PRESS START.
2.POSITION 1 385
SIMULATION 40-7
BYPASS TRAY VALUE SETTING.INPUT VALUE 0-1023,AND PRESS START.
3.POSITION 2 720
SIMULATION 40-7
BYPASS TRAY VALUE SETTING.INPUT VALUE 0-1023,AND PRESS START.
4.MIN.POSITION 815
SIMULATION 40-2
BYPASS TRAY ADJUSTMENT.SELECT 1-4,AND PRESS START.
1.MAX.POSITION
2.POSITION 1
3.POSITION 2
4.MIN.POSITION
1
SIMULATION 40-2
BYPASS TRAY ADJUSTMENT.
MAX.POSITION...COMPLETE
SIMULATION 40-2
BYPASS TRAY ADJUSTMENT.
POSITION 1...COMPLETE
SIMULATION 40-2
BYPASS TRAY ADJUSTMENT.
POSITION 2...COMPLETE
SIMULATION 40-2
BYPASS TRAY ADJUSTMENT.
MIN.POSITION...COMPLETE
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AR-DU3/DU4/TE3 DISASSEMBLY AND ASSEMBLY, MAINTENANCE 8-1
[8] DISASSEMBLY AND ASSEMBLY, MAINTENANCE
1.Maintenance System Table
*1: Replacement reference: Use the counter value of each paper feed port. Paper feed roller/Separation pad: 80K or 2 years
2. MaintenanceA. Unit installing side (Back) B. Inside of the paper exit section/ADU side door
Check (Clean, replace, or adjust as necessary.) Clean Replace Adjust Lubricate Move position
Part nameWhen calling
50K 100K 150K 200K 250K 300K 350K 400K Remark
Paper feed separation section (AR-DU4 only)
Paper feed rollers ( ) *1
Separation pad ( ) *1
Transport section Transport rollers
Transport paper guides
Drive section Gears (Specified position)
Belts
Other Sensors
b
b
a
b
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AR-DU3/DU4/TE3 DISASSEMBLY AND ASSEMBLY, MAINTENANCE 8-2
C. After disassembly of the paper feed unit/lower cover
* For disassembly of the paper feed unit and the lower cover, refer tothe following descriptions.
D. After disassembly of the rear cabinet
* For disassembly of the rear cabinet, refer to the followingdescriptions.
E. After disassembly of the front cabinet
* For disassembly of the front cabinet, refer to the followingdescriptions.
3. Disassembly and assemblyA. External cabinet
(1) ADU lower cover (AR-DU3 only)
1) Open the ADU cover.
2) Remove the ADU lower cover.
(2) Front and rear cabinets
(3) ADU side door
a
a
a
1)
2)
1)
2)
1)
2)
1)
1)
1)
1)
2)
3)
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AR-DU3/DU4/TE3 DISASSEMBLY AND ASSEMBLY, MAINTENANCE 8-3
(4) Paper exit section cover/door switch
(5) Upper cabinet/paper exit sensor
B. Manual paper feed section (AR-DU4 only)
(1) Manual paper feed unit
2)
1)
1)
1)
5)
3)
4)
1)
2)
3)
1)4)
4)
5)
4)
6)
4)
4)
3)
5)
1)2)1) 2)
2)1)
1)
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AR-DU3/DU4/TE3 DISASSEMBLY AND ASSEMBLY, MAINTENANCE 8-4
(2) Manual paper feed tray
(3) Manual paper feed solenoid
(4) Shutter solenoid
(5) Sensors
(6) Manual feed paper width sensor
1) Extend the manual paper feed guide to the maximum position.
2) Fit the mark on the width detection pin on-gear with the mark on thevolume mounting plate.
3) Fix the mounting plate with a screw. * When the rotational volume sensor is replaced, the sensor value
must be adjusted to the paper size (mark on the tray). (Refer to the previous procedure of "Adjustment.")
1)2)
1)
3)
1)1)
2)
1)
2)
3)
3) 1)
2)
3)4)
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AR-DU3/DU4/TE3 DISASSEMBLY AND ASSEMBLY, MAINTENANCE 8-5
(7) Manual paper feed roller/Take-up roller
C. Upper transport motor/Lower transport motor/Fan motor
D. ADU drive PWB
E. ADU gate solenoid
Note:When assembling, fit the edge of the solenoid mounting plate withthe center of the mark.
F. Rollers/Belts/Clutches
(1) Transport follower roller
1)
2)
3)
4)
6)
7)
8)
c
5)b
a
1)
3)
1)
2)
1)1)
2)
3)4)
4)
1)
2)
3)
4)
4)
1)
2) 4)
3)
1)
2)
3)
3)
1)2)2)
1)
4)
4)
1)
2)
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AR-DU3/DU4/TE3 DISASSEMBLY AND ASSEMBLY, MAINTENANCE 8-6
(2) Transport roller/belt/clutch/gear
(3) ADU paper entry roller/belt/clutch/gear
G. Sensors
(1) Paper entry sensor
(2) Transport sensor
1)
1)
2)
3)
3)
1)
1)
2)
3)
4)
1)
2)
3)
1)2)
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AR-DU3/DU4/TE3 BLOCK DIAGRAM, WIRING DIAGRAM 9-1
[9] BLOCK DIAGRAM, WIRING DIAGRAM
1. BLOCK DIAGRAMA. AR-DU3/AR-DU4
+24
VD
GS
AD
UF
M+
24V
+5V
+5V
AP
OD
AP
PD
1+
5V
AP
PD
2
+5V
+5V
DS
W-D
AP
IND
(MT
D13
61)
4+
24V
SP
M-L
O4
(74H
C14
)(7
4HC
74)
(74H
C15
7)
+24
VS
PM
-HI
4
(74H
C15
7)(7
4HC
74)
(MT
D13
61)
4(7
4HC
14)
MP
WS
+24
V
+5V
MP
LS2
(2S
D17
68S
TP
)
+24
V
+5V
+24
VM
PF
S
+5V
MP
ED
VA
RE
F
MP
LS1
MS
S
MP
LD1
MP
FC
+5V
AR
-DU
3/D
U4
ON
LY
AR
-DU
4
22
AR
-P35
0 ~
M45
0S
FG
GN
D2
DM
-350
0 ~
455
6
GN
D2
AR
-DU
3/D
U4
BLO
CK
DIA
GR
AM
Driv
erci
rcui
t
(Mac
hine
bod
y)
Logi
cci
rcui
t
Logi
cci
rcui
t
Cho
ppin
gci
rcui
t
Cho
ppin
gci
rcui
t
GN
D2
AD
MC
K2/
AD
ME
N2/
AD
ME
N1/
AD
MC
K1/
AD
M H
/L
AD
UF
M/
DG
S
AP
IND
AP
OD
AP
PD
1
AP
PD
2
DS
W-D
AD
M H
/L
AD
US
ET
MP
LS1
MP
FS
ET
MS
S/
MP
WS
MP
LD1
MP
FC
/
MP
ED
MP
LS2
MP
FS
/
+5V
1
+24
V2
VA
RE
F
AA
BB
CC
DD
EE
EE
DD
CC
BB
AA
Mai
n P
WB
Coo
ling
Fan
Mot
or
Gat
e S
olen
oid
Pap
er I
n D
itect
or
Pap
er O
ut D
itect
or
Pap
er S
top
Poi
nt2
Dite
ctor
Adu
Doo
r D
itect
or
Pap
er S
top
Poi
nt1
Dite
ctor
Tra
y P
ull
Out
Sen
ser
Pap
er E
mpt
y S
ense
r
Pap
er F
eed
Clu
tch
Pap
er L
engt
h S
ense
r
Pap
er F
eed
Sol
enoi
d
Tra
y P
ull
In S
ense
r
Shu
tter
Sol
enoi
d
Pap
er W
idth
Sen
sor
Upp
er T
rans
port
Mot
or
Low
er T
rans
port
Mot
or
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AR-DU3/DU4/TE3 BLOCK DIAGRAM, WIRING DIAGRAM 9-2
2. WIRING DIAGRAMA. AR-DU3 / AR-DU4
AD
U D
RIV
E P
WB
3 13M
PF
S/
+5V
1
18
MP
WS
+5V
1
PL
AP
OD
+24
V2
(JS
T:P
HD
R-3
0VS
-1)
8A
DM
EN
1/
AP
PD
1
GN
D2
19
DS
W-D
MP
LS1
PL
(JS
T:P
HR
-3)
(JS
T:P
HR
-3)
3
UP
PE
R P
AP
ER
TR
AN
SP
OR
TM
OT
OR
7 21
3 13
AD
ME
N2/
(JS
T:S
30B
-PH
DS
S)
28
LB
2 2
LO A
/
AP
PD
1
LO B
5 24
MP
WS
8A
DM
EN
1/
30
BR
(AM
P:1
7922
8-3)
AP
OD
BL
(AM
P:1
7922
8-3)
LO B
/
LED
IN2
+24
V2
1 20D
SW
-D
7 21
DS
W-D
27A
DU
FM
/
RD
PK
LOW
ER
PA
PE
R
TR
AN
SP
OR
TM
OT
OR
GN
D1
15
AD
MC
K1/
5 24M
PF
SE
T
1
OR
PA
PE
R O
UT
DIT
EC
TO
R
(PA
PE
R O
UT
DIT
EC
TO
R)
OS
-655
203-
703
AP
IND
+24
V2
11A
DM
CK
2/
GA
TE
SO
LEN
OID
1 20
N.C
.
BR
GN
D2
PA
PE
R D
ITE
CT
OR
1
(PA
PE
R S
TO
P P
OIN
T1
DIT
EC
TO
R)
OS
-815
203-
703
10 26
AP
PD
2
GN
D2
15
DG
S/
30
PK
LED
IN1
1
+5V
1
9 23M
PF
SE
T
+24
V2
11M
PF
S/
27
PL
AP
PD
1
BL
GN
D2
4 16
10 26
29
GY
LBM
PF
C/
BL
1
SP
M_H
I
AP
PD
1
2 17
DG
S/
9 23
2
TO
AD
U B
OD
Y
N.C
.
RD
BR
AP
ODA
DU
DO
OR
DIT
EC
TO
R
GP
1A73
A
1
+24
V2
14
AD
ME
N2/
4 16
AD
US
ET
MS
S/
BR
PA
PE
R IN
DIT
EC
TO
R
(PA
PE
R IN
DIT
EC
TO
R)
GP
1A73
A
AP
IND
DG
S/
12M
PF
C/
2 17
MP
ED
MP
LS2
LB PK
SP
M_L
O
6 25
AP
OD
+24
V2
14
AD
MC
K1/
CN
-A
29
BR
3G
ND
2
3
VA
RE
F
22A
DU
SE
T
12
AD
MC
K2/
F-G
ND
PK
AP
PD
2
AP
OD
BL
3G
ND
2
+24
V2
HI B
+5V
1
18M
PE
D
6 25
DS
W-D
28
MS
S/
GY
PL
AP
IND
OR
HI A
GN
D2
19
AP
IND
VA
RE
F
22
AD
M_H
/L
LB
AP
IND
2
LO A
HI B
/
HI A
/+
24V
2
+24
V2
3
(JS
T:S
MP
-03V
-NC
)
LED
IN1
2 22
AP
OD
1
3
(JS
T:S
MP
-02V
-NC
)
(JS
T:S
MR
-03V
-N)
2
(JS
T:S
MR
-02V
-N)
11
DG
S/
GN
D2
1
BK
5
+5V
1
+24
V2
DS
W-D
BR
OR
(JS
T:S
9B-P
H-K
-S)
2
HI A
5
BR
(JS
T:S
8B-P
H-K
-S)
6
HI A
LED
IN1
CN
-G
OR
5W
T
GY
1
BR
3
GY
76
+24
V2
GN
D2
2 7
CN
-F
CN
-D
1
AP
PD
1
PK
1 5
HI B
/
AP
OD
6
+24
V2
GY
4
GN
D2
GN
D2
1
LED
IN2
4
DG
S/
BR
8
BR
OR
GY
3
AP
IND
(JS
T:B
6B-P
H-K
-R)
HI B
GN
D2
HI B
/
CN
-E(J
ST
:B7B
-PH
-K-S
)
6
RD
3
OR
GN
D2
4
HI A
/
4
HI A
/
+5V
1
+24
V2
YL
8
+24
V2
HI B
2 3
AP
PD
2
ST
OP
PO
INT
2
AP
PD
1
ST
OP
PO
INT
1
234 5 234
BR
BL
56 61 1
OR
OR
BK
BR
PK
WT
YL
GN
D2
9 7N
.C.
CN
-B
2A
DU
FM
/+
24V
21
CN
-C
MP
FS
/M
SS
/
+5V
1
BK
RD
AD
UF
M/
CO
OLI
NG
FA
N M
OT
OR
OR
BR
GY
GN
D2
GN
D2
AP
PD
2P
AP
ER
DIT
EC
TO
R 2
(PA
PE
R S
TO
P P
OIN
T2
DIT
EC
TO
R)
GP
1A73
A
AP
PD
2G
ND
2
1 2 3
+5V
1(A
MP
:179
228-
3)
1
CN
-H
+5V
12 3
GN
D2
(JS
T:B
3B-P
H-K
-S)
AP
PD
2
1 2 3 4 5 6 7 8 910 11 12 13 14 15 16 17 19 20 21 22
VA
RE
F+
5V1
+5V
1+
5V1
+24
V2
+24
V2
+24
V2
GN
D2
GN
D2
GN
D2
GN
D2
MP
FC
/
MP
ED
MP
FS
ET
MP
WS
GN
D2
2
(JS
T:B
2B-P
H-K
-S)
18
MP
LD1
MP
LD1
N.C
.
MP
LS2
MP
LS1
AD
UF
M/
AD
M_H
/L
MP
LS2
MP
LS1
MP
LD1
(JS
T:B
22B
-PH
DS
S-B
)
R 220J
(1/4
W)
R 220J
(1/4
W)
+5V
1
+5V
1
AA
BB
CC
DD
EE
EE
DD
CC
BB
AA
AD
U W
IRIN
G
Ext
erna
l con
nect
ion
(Tub
e sp
ecifi
catio
ns)
AD
U in
terf
ace
harn
ess
AD
U b
ody
pape
r ex
it se
nsor
har
ness
AD
U e
scap
e so
leno
id h
arne
ss
AD
U tr
ansp
ort s
enso
r ha
rnes
s
AD
U s
top
posi
tion
2 ha
rnes
s
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AR-DU3/DU4/TE3 BLOCK DIAGRAM, WIRING DIAGRAM 9-3
B. AR-DU4 (Manual paper feed section)
(JS
T:S
MR
-10V
-N)
MP
FS
PA
PE
R F
EE
D S
OLE
NO
ID
31
GN
D2
+5V
12
PA
PE
R E
MP
TY
SE
NS
OR
GP
1A73
A
MP
ED
MP
ED
MS
SG
AT
E S
OLE
NO
ID
(AM
P:1
7922
8-3)
1 2
(JS
T:S
MR
-02V
-B)
1 2
(JS
T:S
MP
-02V
-NC
)(J
ST
:SM
R-0
2V-N
)
MP
FS
MS
S/
+24
V2
+24
V2
RD
RD
RD
BR
BR
BR
OR
BR
GY
2
(JS
T:S
MR
-03V
-N)
(JS
T:S
MP
-03V
-NC
) 1 3G
ND
2
+5V
1M
PE
D31 2
OR
BR
GY
OR
BR
LBOR
GY
OR
BL
GY
1 2M
PLD
1G
ND
23
MP
LD1
+5V
1(A
MP
:179
228-
3)
PA
PE
R L
EN
GT
H S
EN
SO
R 1
GP
1A73
A
+5V
12 3
MP
LS1
1
GN
D2
(AM
P:1
7922
8-3)
MP
LS1
MP
F T
RA
Y U
NIT
(JS
T:S
MR
-12V
-N)
MP
LS2
TR
AY�@
PU
LL�@
OU
T�@
SE
NS
OR
GP
1A73
A
11
GN
D2M
PW
SG
ND
2M
PW
S
MP
LS2
3
+5V
12
2P
AP
ER
WID
TH
SE
NS
OR
3
(JS
T:S
MR
-03V
-N)
(JS
T:S
MP
-03V
-NC
) 2
1(A
MP
:179
228-
3)
VA
RE
F
3
(JS
T:S
MP
-02V
-BC
)
(JS
T:S
MR
-02V
-N)
(JS
T:S
MP
-02V
-NC
) 21+
24V
2M
PF
CP
AP
ER
FE
ED
CLU
TC
HN
.C.
21 1 21 2
TR
AY�@
PU
LL�@
IN�@
SE
NS
OR
GP
1A73
A
GY
(JS
T:S
MP
-10V
-NC
)
(JS
T:S
MP
-12V
-NC
)
10 12
4 6
MP
LS2
9
MP
WS
+5V
1
1 8
+5V
1
+5V
1
GN
D2
MP
LD1
2 5
GN
D2
11
3 7M
PLS
1G
ND
2
GN
D2
1 2 3 4 5 6 7 8 910 11 12
VA
RE
F
MP
ED
MS
S/
5M
PF
C/
+24
V2
9732
GN
D2
+5V
1
MP
FS
/
+24
V2
10
+24
V2
8641
N.C
.
6 8
10
42 3 7 951
GN
D2
MP
FS
/M
SS
/
+5V
1
1 2 3 4 5 6 7 8 910 11 12 13 14 15 16 17 19 20 21 22
VA
RE
F+
5V1
+5V
1+
5V1
+24
V2
+24
V2
+24
V2
GN
D2
GN
D2
GN
D2
GN
D2
MP
FC
/
MP
ED
MP
FS
ET
MP
WS
18
MP
LS2
MP
LS1
MP
LD1
(JS
T:P
HD
R-2
2VS
-1)
OR
OR
OR
OR
OR
RD
RD
GY
GY
GY
GY
BR
PK
PL
LB BL
BR
PK
PL
LBRD
GY
(JS
T:S
MP
-12V
-NC
)
AA
BB
CC
DD
EE
EE
DD
CC
BB
AA
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AR-DU3/DU4/TE3 BLOCK DIAGRAM, WIRING DIAGRAM 9-4
3. CIRCUIT DIAGRAMA. AR-DU3 / AR-DU4
VCC
GND
IC001,002,007
14
7
4.7K 4
4.7K 4
1A2
1Y4
1B3
2A5
2Y7
2B6
3A11
3Y9
3B10
4A14
4Y12
4B13
A/B1
G15
1 2
3 4
5 6
9 8
11 10
13 12
D12
Q9
CLK11
Q8
PR
10
CL
13
D2
Q5
CLK3
Q6
PR
4CL
1
1A2 1Y4
1B3
2A5 2Y7
2B6
3A11 3Y9
3B10
4A14 4Y12
4B13
A/B1
G15
D2
Q5
CLK3
Q6
PR
4CL
1
D12
Q9
CLK11
Q8
PR
10
CL
13
B2
E1
C3
CNA-1VAREF
CNA-3+24V2
CNA-5GND2
CNA-11MPFC/
CNA-13DGS/
CNA-17APPD1
CNA-19MPED
CNA-21DSW-D
CNA-23MPFSET
CNA-2+5V1
CNA-4+24V2
CNA-6GND2
CNA-12MPFS/
CNA-14APIND
CNA-16APPD2
CNA-20MPWS
CNA-24MSS/
D001
DAN202K
D003
DAP202K
CND-5DGS/
CNH-2APPD2
CNG-5APPD1
CND-7DSW-D
CNB-1VAREF
CNB-22MPWS
CNB-14MPFC/
CNB-15MPFS/
CNB-17MPED
CNB-16MSS/
CNA-26ADUFM/
CNA-9ADMEN2/
CNC-2ADUFM/
CNB-18MPFSET
CNA-7ADMEN1/
R134.7KJ
R144.7KJ
C44470pF
C45470pF
D002
DAN202K
IC004
74HC157
R164.7KJ
R174.7KJ
C46470pF
C47470pF
CNA-27MPLS2
CNA-28MPLS1
D004
DAP202K
CNB-21MPLS1
IC007A
74HC14
IC007B
74HC14
IC007C
74HC14
IC007D
74HC14
IC007E
74HC14
IC007F
74HC14
CNA-8ADMCK1/
CNA-10ADMCK2/
CNG-2APIND
CNA-15APOD
CND-2APOD
C50470pF
CNA-30N.C.
CNB-20MPLS2
CNA-25ADM_H/L
C12,C13
473Z/16V
C9,C10,C11
473Z/16V
C48470pF
L001 INDUCTOR
CNA-18MPLD1
CND-6+5V1
CND-1LEDIN1
CNG-4LEDIN2
CNB-2+5V1
CNB-3+5V1
CNB-4+5V1
CNB-5+5V1
CNH-1+5V1CNG-1+5V1
R26
220J 1/4W
R25
220J 1/4W
CNB-10GND2
CNB-11GND2
CNB-13GND2
CNB-12GND2
CND-3GND2
CNB-9GND2
CND-8GND2
CND-9GND2
CNG-3GND2
CNG-6GND2
CNG-7GND2
CNG-8GND2
CNH-3GND2
CNA-22GND2
CNE-5+24V2
CNE-2+24V2
CNF-5+24V2
CND-4+24V2
CNB-6+24V2
CNF-2+24V2
C7223Z/50V
C247uF/35V
+
C49470pF
JP3
5mmPitch
L002 INDUCTOR
C5473Z/16V
L003 INDUCTOR
JP4
5mmPitch
JP2
5mmPitch
CNC-1
CNB-19MPLD1
CNA-29N.C.
CNA-5 , 6GND2
L004 INDUCTOR
IC001B
74HC74
IC001A
74HC74
C51470pF
IC003
74HC157
R33 R34
R31R30
R35
R29
IC002A
74HC74
IC002B
74HC74
R36
4.7KJ
R15
CNB-8+24V2
CNB-7+24V2
R38
10KJ
R37
510J
DTR003
DTC114YKA
4.7KJ
R39
JP1
5mmPitch
C147uF/35V
+
C?47uF/35V
+
+5V1
+5V1
+5V
+5V1
+5V1
+5V1
+5V1
+5V1
+5V1 +5V1
+5V1
+5V1
+24V
SP
SP
SP
SP
A
A
B
B
C
C
E
D
C
B
A
Manual feed take-up solenoid drive circuit
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AR-DU3/DU4/TE3 BLOCK DIAGRAM, WIRING DIAGRAM 9-5
OPTIONAL
UPPER TRANSPORT MOTOR
I=0.6A(Pend.)
Vref=0.6(V) 1*0.6
VCC
GND
IC001,002,007
14
7 GND 8
IC003,004
VCC 16
Vref=0.564(V) 0.47*1.2
Vref=0.282(V) 0.47*0.6
LOWER TRANSPORT MOTOR
I=0.6A(pend.)
I=1.2A(pend.)
4.7K 4
4.7K 4
M1FL20U
M1FL20U
+5V1
GND2
1
2
3
4
5
6
(JST:S8B-PH-K-S)
CN-G
LEDIN2
GND2
MPED
APOD 16
22
ADMEN2/
19
+24V2
9
GND2
ADMCK2/
26
3
MPFSET
MPED
ADUSET
DGS/
21
ADMEN1/
CN-A
17
VAREF
8
11
APIND
5
10
MPFS/
25
2
24
APPD1 18
DSW-D
MPFC/
APPD2
GND2
(JST:S30B-PHDSS-B)
15
+5V1
7
20
ADMCK1/
ADM_H/L
4 +24V2
ADUFM/
1
23
27 28
29 30
MPLS1
MSS/
CN-B
MPFC/
2
(JST:S9B-PH-K-S)
1
GATE
LEDIN1
MPFS
+5V1
MPF
UNIT
3
8
5
4
DGS/
+24V2
6
7
GND2
+5V1
APOD
DSW-D
GND2 APPD1
APIND
PRINTER
BODY
PRINTER
BODY
+24V2
6
12
13 14
CN-D
GND2
+5V1
MPWS
+5V1+5V1
VAREF
GND2 GND2
MPLD1
MPLS2
MPF
UNIT
(JST:B22B-PHDSS-B)
8
DITECTOR
16
22
19
9
3
21
17
8
11
5
10
2
18
15
7
20
4
1
6
12
13 14
+24V2
MSS/
GND2
+24V2
MPWS
GND2
MPLD1
N.C.
9 GND2
GND2
GND2
7
MPFSET
ADUFM/
(JST:B2B-PH-K-S)
+24V2
CN-C
1 GATE
2 +24V2
LO A
LO B/
5
LO A/
1
LO B
CN-F
6
3
+24V2
SPM_LO
(JST:B6B-PH-K-R)
4
2
(JST:B6B-PH-K-S)
CN-E
DITECTOR
GND2
+5V1
2
CN-H
APPD2
1
(JST:B3B-PH-K-S)
3
MPLS2
N.C.
MPLS1
+24V2
LO A
LO B/
5
LO A/
1
LO B
6
3
+24V2
SPM_HI
4
2
B1
E2
C3
..
..
B1
E2
C3
4
7
9
12
NC11
NC12
Rs A9
Vs A4
Vs B24
Rs B19
Vref A3
Vref B25
NC14
NC15
Vmm1
PG7
PG21
LG27
NC16
CR A2
NC17
PG13
IN /A5
IN A6
IN /B23
IN B22
CR B26
OUT A10
OUT /A8
OUT B18
OUT /B20
NC11
NC12
Rs A9
Vs A4
Vs B24
Rs B19
Vref A3
Vref B25
NC14
NC15
Vmm1
PG7
PG21
LG27
NC16
CR A2
NC17
PG13
IN /A5
IN A6
IN /B23
IN B22
CR B26
OUT A10
OUT /A8
OUT B18
OUT /B20
C39
473Z/16V
C14223Z/50V
DTR002
DTC114YK
R19
510J
C12,C13
473Z/16V
R214.7KJ
C38
473Z/16V
CP5
VREF1
CP6
VREF2
R23620J
R24620J
R224.7KJ
C24223Z/50V
CNF-4LO A
CNF-1LO B/
CNF-6LO A/
CNF-3LO B
D9
R30.47J(2W)
R40.47J(2W)
C43
332K/50V R81KJ
R71KJ
R11 6.8KJ
R12 6.8KJ
C37 222K/50V
C36 222K/50V
CNE-4HI A
CNE-1HI B/
CNE-6HI A/
CNE-3HI B
D5
R11J(1W)
R21J(1W)
C40
332K/50V
C41
332K/50V R61KJ
R51KJ
R9 6.8KJ
R10 6.8KJ
C35 222K/50V
C34 222K/50V
R18
J
DTR001
DTC114YK
C42
332K/50V
R32
R34
R31R30
R35
R29
R36
4.7KJ
R15
CNB-15MPFS
R38
10KJ
TR1
2SD1768STP
R37
510J
D13
M1FL20U
TR2
2SD1264P
ZD1
HZ27-3
D6
D11
C447U/35V
+
D8
IC5
MTD1361
C3
47U/35V
+
IC6
MTD1361
D10
D7
D12
+24V
+24V
+5V1
+5V1
+5V1
+5V+5V
+5V1
+5V1
+24V
SPM_HI B
SPM_HI A
SPM_HI /B
SPM_HI /A
SPM_LO B
SPM_LO /B
SPM_LO /A
SPM_LO A
SPM_LO ASPM_LO /A
SPM_LO /B
SPM_LO B
SPM_HI ASPM_HI /A
SPM_HI /B
SPM_HI B
C
C
D
D
E
E
E
D
C
B
A
Filter circuit
Counter electromotive force protection circuit
Chopping frequency circuit
Manual paper feed I=1.2A(pend.)
Vertical transport I=0.6A(pend.)
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AR-DU3/DU4/TE3 BLOCK DIAGRAM, WIRING DIAGRAM 9-6
4. Parts arrangement
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AR-DU3/DU4/TE3 BLOCK DIAGRAM, WIRING DIAGRAM 9-7
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Contains lithium-ion battery. Must be disposed of properly.
Remove the battery from the product and contact
federal or state environmental
agencies for information on recycling and disposal options.
(For USA,CANADA)
CAUTION FOR BATTERY DISPOSAL
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COPYRIGHT 2001 BY SHARP CORPORATIONAll rights reserved.Printed in Japan.
No part of this publication may be reproduced,stored in a retrieval system, or transmitted,
in any form or by any means,electronic, mechanical, photocopying, recording, or otherwise,
without prior written permission of the publisher.
Trademark acknowledgmentsWindows and Windows NT are trademarks of Microsoft Corporation in the U.S.A.and other countries.IBM and PC/AT are trademarks of International Business Machines Corporation.PCL is a trademark of Hewlett-Packard Company.Pentium is a registered trademark of Intel Corporation.All other trademarks and copyrights are the property of their respective owners.
SHARP CORPORATIONDigital Document System GroupQuality & Reliability Control CenterYamatokoriyama, Nara 639-1186, Japan
N
cCOPYRIGHT 2001 BY SHARP CORPORATIONAll rights reserved.Printed in Japan.
No part of this publication may be reproduced,stored in a retrieval system, or transmitted,
in any form or by any means,electronic, mechanical, photocopying, recording, or otherwise,
without prior written permission of the publisher.
Trademark acknowledgmentsWindows and Windows NT are trademarks of Microsoft Corporation in the U.S.A.and other countries.IBM and PC/AT are trademarks of International Business Machines Corporation.PCL is a trademark of Hewlett-Packard Company.Pentium is a registered trademark of Intel Corporation.All other trademarks and copyrights are the property of their respective owners.
SHARP CORPORATIONDigital Document System GroupQuality & Reliability Control CenterYamatokoriyama, Nara 639-1186, Japan
N
cCOPYRIGHT 2001 BY SHARP CORPORATIONAll rights reserved.Printed in Japan.
No part of this publication may be reproduced,stored in a retrieval system, or transmitted,
in any form or by any means,electronic, mechanical, photocopying, recording, or otherwise,
without prior written permission of the publisher.
Trademark acknowledgmentsWindows and Windows NT are trademarks of Microsoft Corporation in the U.S.A.and other countries.IBM and PC/AT are trademarks of International Business Machines Corporation.PCL is a trademark of Hewlett-Packard Company.Pentium is a registered trademark of Intel Corporation.All other trademarks and copyrights are the property of their respective owners.
SHARP CORPORATIONDigital Document System GroupQuality & Reliability Control CenterYamatokoriyama, Nara 639-1186, Japan
2001 April Printed in Japan N
c
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