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H a n n S t a r D i s p l a y C o r p . Document Title HW191A_XY _HSM Page No. 1 / 72 Document No. Revision 07/08/13 The information contained in this document is the exclusive property of HannStar Display Corporation. It shall not be disclosed,distributed or reproduced in whole or in part without written permission of HannStar Display Corporation. Model Name:HW191A Model No:HSG1033 19” Color TFT LCD Display Service Manual

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Page 1: 07/08/13 Service Manual - Trade NIx · 07/08/13 The information contained in this document is the exclusive property of HannStar Display Corporation. It shall not be disclosed,distributed

H a n n S t a r D i s p l a y C o r p . Document Title HW191A_XY _HSM Page No. 1 / 72Document No.   Revision  

07/08/13

  The information contained in this document is the exclusive property of HannStar Display Corporation. It shall not be disclosed,distributed or reproduced in whole or in part without written permission of HannStar Display Corporation.

Model Name:HW191A Model No:HSG1033

19” Color TFT LCD Display

Service Manual

Page 2: 07/08/13 Service Manual - Trade NIx · 07/08/13 The information contained in this document is the exclusive property of HannStar Display Corporation. It shall not be disclosed,distributed

H a n n S t a r D i s p l a y C o r p . Document Title HW191A_XY _HSM Page No. 2 / 72Document No.   Revision  

07/08/13

  The information contained in this document is the exclusive property of HannStar Display Corporation. It shall not be disclosed,distributed or reproduced in whole or in part without written permission of HannStar Display Corporation.

Copyright Copyright © 2006 by HannStar Corporation. All rights reserved. No part of this publication may be reproduced, transmitted, transcribed, stored in a retrieval system, or translated into any language or computer language, in any form or by any means, electronic, mechanical, magnetic, optical, chemical, manual or otherwise, without the prior written permission of HannStar Corporation. Disclaimer HannStar makes no representations or warranties, either expressed or implied, with respect to the contents hereof and specifically disclaims any warranty of merchantability or fitness for any particular purpose. Further, HannStar reserves the right to revise this publication and to make changes from time to time in the contents hereof without obligation of HannStar to notify any person of such revision or changes. Trademarks Opt quest is a registered trademark of HannStar Corporation. HannStar is a registered trademark of HannStar Corporation. All other trademarks used within this document are the property of their respective owners.

Revision History

Revision SM Editing Date ECR Number Description of Changes TPV Model

A00 Oct.-17-08 First Version Release T98HRDDTWNHZACE

T98HRDDBWNZHACE

T98HRDDYWNHZACEA01 Nov.-04-08 Add New Model In Item 16

T98HRDDKWNHZACE

Page 3: 07/08/13 Service Manual - Trade NIx · 07/08/13 The information contained in this document is the exclusive property of HannStar Display Corporation. It shall not be disclosed,distributed

H a n n S t a r D i s p l a y C o r p . Document Title HW191A_XY _HSM Page No. 3 / 72Document No.   Revision  

07/08/13

  The information contained in this document is the exclusive property of HannStar Display Corporation. It shall not be disclosed,distributed or reproduced in whole or in part without written permission of HannStar Display Corporation.

TABLE OF CONTENTS

1. Dimensions 4

2. Precautions and Safety Notice 6

3.Monitor Specification 7

4.LCD Monitor Description 8

5.Operation Instruction 9

6. Input/output Specification 14

7. Mechanical Instructions 18

8. Block Diagram 21

9.Schematic 27

10.PCB Layout 34

11. Maintainability 39

12 DDC Instruction 45

13. White-Balance, Luminance adjustment 58

14.Monitor Exploded View 60

15. BOM List 61

16. Different Parts List 72

Page 4: 07/08/13 Service Manual - Trade NIx · 07/08/13 The information contained in this document is the exclusive property of HannStar Display Corporation. It shall not be disclosed,distributed

H a n n S t a r D i s p l a y C o r p . Document Title HW191A_XY _HSM Page No. 4 / 72Document No.   Revision  

07/08/13

  The information contained in this document is the exclusive property of HannStar Display Corporation. It shall not be disclosed,distributed or reproduced in whole or in part without written permission of HannStar Display Corporation.

1. Dimensions

1.1 Front View

1.2 Back View

Page 5: 07/08/13 Service Manual - Trade NIx · 07/08/13 The information contained in this document is the exclusive property of HannStar Display Corporation. It shall not be disclosed,distributed

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07/08/13

  The information contained in this document is the exclusive property of HannStar Display Corporation. It shall not be disclosed,distributed or reproduced in whole or in part without written permission of HannStar Display Corporation.

1.3 Side View

1.4 Bottom View

Page 6: 07/08/13 Service Manual - Trade NIx · 07/08/13 The information contained in this document is the exclusive property of HannStar Display Corporation. It shall not be disclosed,distributed

H a n n S t a r D i s p l a y C o r p . Document Title HW191A_XY _HSM Page No. 6 / 72Document No.   Revision  

07/08/13

  The information contained in this document is the exclusive property of HannStar Display Corporation. It shall not be disclosed,distributed or reproduced in whole or in part without written permission of HannStar Display Corporation.

2. Precautions and Safety Notices

Proper service and repair is important to the safe, reliable operation of all AOC Company Equipment. The service procedures recommended by AOC and described in this service manual are effective methods of performing service operations. Some of these service operations require the use of tools specially designed for the purpose. The special tools should be used when and as recommended.

It is important to note that this manual contains various CAUTIONS and NOTICES which should be carefully read in order to minimize the risk of personal injury to service personnel. The possibility exists that improper service methods may damage the equipment. It is also important to understand that these CAUTIONS and NOTICES ARE NOT EXHAUSTIVE. AOC could not possibly know, evaluate and advise the service trade of all conceivable ways in which service might be done or of the possible hazardous consequences of each way. Consequently, AOC has not undertaken any such broad evaluation. Accordingly, a servicer who uses a service procedure or tool which is not recommended by AOC must first satisfy himself thoroughly that neither his safety nor the safe operation of the equipment will be jeopardized by the service method selected. Hereafter throughout this manual, AOC Company will be referred to as AOC. WARNING Use of substitute replacement parts, which do not have the same, specified safety characteristics may create shock, fire, or other hazards. Under no circumstances should the original design be modified or altered without written permission from AOC. AOC assumes no liability, express or implied, arising out of any unauthorized modification of design. Servicer assumes all liability. FOR PRODUCTS CONTAINING LASER: DANGER-Invisible laser radiation when open AVOID DIRECT EXPOSURE TO BEAM. CAUTION-Use of controls or adjustments or performance of procedures other than those specified herein may result in hazardous radiation exposure. CAUTION -The use of optical instruments with this product will increase eye hazard. TO ENSURE THE CONTINUED RELIABILITY OF THIS PRODUCT, USE ONLY ORIGINAL MANUFACTURER'S REPLACEMENT PARTS, WHICH ARE LISTED WITH THEIR PART NUMBERS IN THE PARTS LIST SECTION OF THIS SERVICE MANUAL. Take care during handling the LCD module with backlight unit. -Must mount the module using mounting holes arranged in four corners. -Do not press on the panel, edge of the frame strongly or electric shock as this will result in damage to the screen. -Do not scratch or press on the panel with any sharp objects, such as pencil or pen as this may result in damage to the panel. -Protect the module from the ESD as it may damage the electronic circuit (C-MOS). -Make certain that treatment person’s body is grounded through wristband. -Do not leave the module in high temperature and in areas of high humidity for a long time. -Avoid contact with water as it may a short circuit within the module. ‐If the surface of panel becomes dirty, please wipe it off with a soft material. (Cleaning with a dirty or rough cloth may damage 

the panel.) 

Page 7: 07/08/13 Service Manual - Trade NIx · 07/08/13 The information contained in this document is the exclusive property of HannStar Display Corporation. It shall not be disclosed,distributed

H a n n S t a r D i s p l a y C o r p . Document Title HW191A_XY _HSM Page No. 7 / 72Document No.   Revision  

07/08/13

  The information contained in this document is the exclusive property of HannStar Display Corporation. It shall not be disclosed,distributed or reproduced in whole or in part without written permission of HannStar Display Corporation.

3. Monitor Specifications

Page 8: 07/08/13 Service Manual - Trade NIx · 07/08/13 The information contained in this document is the exclusive property of HannStar Display Corporation. It shall not be disclosed,distributed

H a n n S t a r D i s p l a y C o r p . Document Title HW191A_XY _HSM Page No. 8 / 72Document No.   Revision  

07/08/13

  The information contained in this document is the exclusive property of HannStar Display Corporation. It shall not be disclosed,distributed or reproduced in whole or in part without written permission of HannStar Display Corporation.

4. LCD Monitor Description

Assembly Description The LCD MONITOR will contain a main board, a power board, and a key board which house the flat panel control logic, brightness control logic and DDC. The power board will provide AC to DC Inverter voltage to drive the backlight of panel and the main board chips each voltage.

Monitor Block Diagram

AC-IN 100V-240V

Power board (Include: adapter, inverter)

Flat Panel and CCFL backlight

main board RS232 Connector For white balance adjustment in factory mode

HOST Computer

CCFL Drive.

Video signal, DDC

Key board

Page 9: 07/08/13 Service Manual - Trade NIx · 07/08/13 The information contained in this document is the exclusive property of HannStar Display Corporation. It shall not be disclosed,distributed

H a n n S t a r D i s p l a y C o r p . Document Title HW191A_XY _HSM Page No. 9 / 72Document No.   Revision  

07/08/13

  The information contained in this document is the exclusive property of HannStar Display Corporation. It shall not be disclosed,distributed or reproduced in whole or in part without written permission of HannStar Display Corporation.

5. Operating Instructions

5.1 General Instructions

Press the power button to turn the monitor on or off. The control buttons are located in the front of the monitor.

By changing these settings, the picture can be adjusted to your personal preferences.

- The power cord should be connected.

- Connect the video cable from the monitor to the video card.

- Press the power button to turn on the monitor, the power indicator will light up.

5.2 Control Buttons

Page 10: 07/08/13 Service Manual - Trade NIx · 07/08/13 The information contained in this document is the exclusive property of HannStar Display Corporation. It shall not be disclosed,distributed

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07/08/13

  The information contained in this document is the exclusive property of HannStar Display Corporation. It shall not be disclosed,distributed or reproduced in whole or in part without written permission of HannStar Display Corporation.

FRONT PANEL CONTROL

• Power Button:

Press this button to switch ON/OFF monitor’s power.

• Power Indicator:

Green — Power On mode.

Orange — Power Saving mode.

• MENU / RETURN:

1. Turn the OSD menu on/off or return to the previous menu.

2. Exit OSD menu when in volume OSD status.

• Adjust ▲▼:

1. Adjust Brightness and volume when the OSD is off.

2. Navigate through adjustment icons when OSD is ON or adjust a function when function is

activated.

• A Button:

HW191A:

1. The OSD menu is used as “confirmation” function during start-up.

2. The 「Auto adjustment」 function works only for VGA input. (The auto adjustment function is

used to optimize the 「horizontal position」, 「vertical position」,「clock」,and 「phase」.)

NOTES:

• Do not install the monitor in a location near heat sources such as radiators or air dusts, or in a

place subject to direct sunlight, or excessive dust or mechanical vibration or shock.

• Save the original shipping box and packing materials, as they will come in handy if you ever have

to ship your monitor.

• For maximum protection, repackage your monitor as it was originally packed at the factory.

• To keep the monitor looking new, periodically clean it with a soft cloth. Stubborn stains may be

removed with a cloth lightly dampened with a mild detergent solution. Never use strong solvents

such as thinner, benzene, or abrasive cleaners, since these will damage the cabinet. As a safety

precaution, always unplug the monitor before cleaning it.

Page 11: 07/08/13 Service Manual - Trade NIx · 07/08/13 The information contained in this document is the exclusive property of HannStar Display Corporation. It shall not be disclosed,distributed

H a n n S t a r D i s p l a y C o r p . Document Title HW191A_XY _HSM Page No. 11 / 72Document No.   Revision  

07/08/13

  The information contained in this document is the exclusive property of HannStar Display Corporation. It shall not be disclosed,distributed or reproduced in whole or in part without written permission of HannStar Display Corporation.

5.3 Adjusting the Picture

Page 12: 07/08/13 Service Manual - Trade NIx · 07/08/13 The information contained in this document is the exclusive property of HannStar Display Corporation. It shall not be disclosed,distributed

H a n n S t a r D i s p l a y C o r p . Document Title HW191A_XY _HSM Page No. 12 / 72Document No.   Revision  

07/08/13

  The information contained in this document is the exclusive property of HannStar Display Corporation. It shall not be disclosed,distributed or reproduced in whole or in part without written permission of HannStar Display Corporation.

Page 13: 07/08/13 Service Manual - Trade NIx · 07/08/13 The information contained in this document is the exclusive property of HannStar Display Corporation. It shall not be disclosed,distributed

H a n n S t a r D i s p l a y C o r p . Document Title HW191A_XY _HSM Page No. 13 / 72Document No.   Revision  

07/08/13

  The information contained in this document is the exclusive property of HannStar Display Corporation. It shall not be disclosed,distributed or reproduced in whole or in part without written permission of HannStar Display Corporation.

Page 14: 07/08/13 Service Manual - Trade NIx · 07/08/13 The information contained in this document is the exclusive property of HannStar Display Corporation. It shall not be disclosed,distributed

H a n n S t a r D i s p l a y C o r p . Document Title HW191A_XY _HSM Page No. 14 / 72Document No.   Revision  

07/08/13

  The information contained in this document is the exclusive property of HannStar Display Corporation. It shall not be disclosed,distributed or reproduced in whole or in part without written permission of HannStar Display Corporation.

6. Input/output Specification

6.1 Input Signal Connector

Page 15: 07/08/13 Service Manual - Trade NIx · 07/08/13 The information contained in this document is the exclusive property of HannStar Display Corporation. It shall not be disclosed,distributed

H a n n S t a r D i s p l a y C o r p . Document Title HW191A_XY _HSM Page No. 15 / 72Document No.   Revision  

07/08/13

  The information contained in this document is the exclusive property of HannStar Display Corporation. It shall not be disclosed,distributed or reproduced in whole or in part without written permission of HannStar Display Corporation.

6.2 Factory Preset Display Modes

Page 16: 07/08/13 Service Manual - Trade NIx · 07/08/13 The information contained in this document is the exclusive property of HannStar Display Corporation. It shall not be disclosed,distributed

H a n n S t a r D i s p l a y C o r p . Document Title HW191A_XY _HSM Page No. 16 / 72Document No.   Revision  

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  The information contained in this document is the exclusive property of HannStar Display Corporation. It shall not be disclosed,distributed or reproduced in whole or in part without written permission of HannStar Display Corporation.

6.3 Panel Specification HannStar Display model HSD190MGW1-A02 is a color active matrix thin film transistor (TFT) liquid crystal display (LCD) that uses amorphous silicon TFT as switching device. This model is composed of a TFT LCD panel, the voltage reference, common voltage, DC-DC converter, column, and row driver circuit. This TFT LCD has a 19-inch diagonally measured active display area with WXGA+ resolution (900 vertical by 1440 horizontal pixel array).

6.3.1 Features

_ 19” WXGA+ TN(Twisted Nematic) mode TFT LCD panel _ High speed response time _ 4 CCFLs Backlight system _ Supported WXGA+ (V:900 lines, H:1440 pixels) resolution _ Supported to 75Hz refresh rate _ LCD Timing Controller _ RoHS compliance

6.3.2 Display Characteristics

6.3.3 Electrical Characteristics

1. TFT LCD Module

2. Backlight Unit

Page 17: 07/08/13 Service Manual - Trade NIx · 07/08/13 The information contained in this document is the exclusive property of HannStar Display Corporation. It shall not be disclosed,distributed

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07/08/13

  The information contained in this document is the exclusive property of HannStar Display Corporation. It shall not be disclosed,distributed or reproduced in whole or in part without written permission of HannStar Display Corporation.

6.3.4 Optical Characteristics

Measuring Condition _ Measuring surrounding: dark room _ Lamp current IBL: (6.5)±0.1mA, lamp freq. FL= 50KHz, Inverter: TDK TBD332LR _ VDD1=5.0V, fV=60Hz, fDCLK=53.25MHz _ Surrounding temperature : 25±2oC _ 30min. Warm-up time.

Page 18: 07/08/13 Service Manual - Trade NIx · 07/08/13 The information contained in this document is the exclusive property of HannStar Display Corporation. It shall not be disclosed,distributed

H a n n S t a r D i s p l a y C o r p . Document Title HW191A_XY _HSM Page No. 18 / 72Document No.   Revision  

07/08/13

  The information contained in this document is the exclusive property of HannStar Display Corporation. It shall not be disclosed,distributed or reproduced in whole or in part without written permission of HannStar Display Corporation.

7. Mechanical Instructions

Step Figure Description

Preparation

Lay the LCD on a flat, soft and clean surface.

Remove the base

Remove the screws remarked in red

Page 19: 07/08/13 Service Manual - Trade NIx · 07/08/13 The information contained in this document is the exclusive property of HannStar Display Corporation. It shall not be disclosed,distributed

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  The information contained in this document is the exclusive property of HannStar Display Corporation. It shall not be disclosed,distributed or reproduced in whole or in part without written permission of HannStar Display Corporation.

Remove rear cover

Remove the screws remarked in red

Remove the key board

Remove the screws remarked in red and disconnected the connecter remarked in red

remove the shield

Remove the screws remarked in red and disconnected the connecter remarked in red

Page 20: 07/08/13 Service Manual - Trade NIx · 07/08/13 The information contained in this document is the exclusive property of HannStar Display Corporation. It shall not be disclosed,distributed

H a n n S t a r D i s p l a y C o r p . Document Title HW191A_XY _HSM Page No. 20 / 72Document No.   Revision  

07/08/13

  The information contained in this document is the exclusive property of HannStar Display Corporation. It shall not be disclosed,distributed or reproduced in whole or in part without written permission of HannStar Display Corporation.

Remove the boards

Remove the screws remarked in red

The end

The panel

Page 21: 07/08/13 Service Manual - Trade NIx · 07/08/13 The information contained in this document is the exclusive property of HannStar Display Corporation. It shall not be disclosed,distributed

H a n n S t a r D i s p l a y C o r p . Document Title HW191A_XY _HSM Page No. 21 / 72Document No.   Revision  

07/08/13

  The information contained in this document is the exclusive property of HannStar Display Corporation. It shall not be disclosed,distributed or reproduced in whole or in part without written permission of HannStar Display Corporation.

8. Block Diagram 8.1 Software Flow Chat

1

2

N

Y

5

Y

N

10

Y

N

12

Y

7

Y

N

6

4

3

8

9

14

11

13

Y

N

15

Y

N 16 

17

19

Y

N 18 

Page 22: 07/08/13 Service Manual - Trade NIx · 07/08/13 The information contained in this document is the exclusive property of HannStar Display Corporation. It shall not be disclosed,distributed

H a n n S t a r D i s p l a y C o r p . Document Title HW191A_XY _HSM Page No. 22 / 72Document No.   Revision  

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  The information contained in this document is the exclusive property of HannStar Display Corporation. It shall not be disclosed,distributed or reproduced in whole or in part without written permission of HannStar Display Corporation.

1) MCU initialize. 2) Is the EPROM blank? 3) Program the EPROM by default values. 4) Get the PWM value of brightness from EPROM. 5) Is the power key pressed? 6) Clear all global flags. 7) Are the AUTO and SELECT keys pressed? 8) Enter factory mode. 9) Save the power key status into EPROM.

Turn on the LED and set it to green color. Scalar initializes.

10) In standby mode? 11) Update the lifetime of back light. 12) Check the analog port, are there any signals coming? 13) Does the scalar send out an interrupt request? 14) Wake up the scalar. 15) Are there any signals coming from analog port? 16) Display "No connection Check Signal Cable" message. And go into standby mode after the message disappear. 17) Program the scalar to be able to show the coming mode. 18) Process the OSD display. 19) Read the keyboard. Is the power key pressed?

Page 23: 07/08/13 Service Manual - Trade NIx · 07/08/13 The information contained in this document is the exclusive property of HannStar Display Corporation. It shall not be disclosed,distributed

H a n n S t a r D i s p l a y C o r p . Document Title HW191A_XY _HSM Page No. 23 / 72Document No.   Revision  

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  The information contained in this document is the exclusive property of HannStar Display Corporation. It shall not be disclosed,distributed or reproduced in whole or in part without written permission of HannStar Display Corporation.

8.2 Electrical Block Diagram

8.2.1 Main Board

OSD Control Interface

(KEYPAD)

Scalar IC RTD2025L (Include ADC, OSD)

(U501)

MCU RTD2120L

(U401)

Crystal 24MHZ (X401)

Panel Interface (CN101)

EEPROM M24C16 (U403) D-Sub

Connector (CN301)

H sync V sync RGB  

EEPROM AS431AN-A

(U402) 

Page 24: 07/08/13 Service Manual - Trade NIx · 07/08/13 The information contained in this document is the exclusive property of HannStar Display Corporation. It shall not be disclosed,distributed

H a n n S t a r D i s p l a y C o r p . Document Title HW191A_XY _HSM Page No. 24 / 72Document No.   Revision  

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  The information contained in this document is the exclusive property of HannStar Display Corporation. It shall not be disclosed,distributed or reproduced in whole or in part without written permission of HannStar Display Corporation.

8.2.2 Power/Inverter Board

DIM

DIM

EMI filter

Start Circuit: R904,R932,R933

PWM Control IC

Transformer AC input

12V

ON/OFF Control PWM

Control IC

Feedback Circuit

Output Circuit Transformer

MOSFET

Over Voltage

Lamp

ON/OFF

5V

Bridge Rectifier and Filter

Feedback Circuit

Rectifier diodes

CN902

Page 25: 07/08/13 Service Manual - Trade NIx · 07/08/13 The information contained in this document is the exclusive property of HannStar Display Corporation. It shall not be disclosed,distributed

H a n n S t a r D i s p l a y C o r p . Document Title HW191A_XY _HSM Page No. 25 / 72Document No.   Revision  

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  The information contained in this document is the exclusive property of HannStar Display Corporation. It shall not be disclosed,distributed or reproduced in whole or in part without written permission of HannStar Display Corporation.

8.3 Mechanical Block Diagram 8.3.1 Assembly Block  

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

   

 

Main Board*1 Screw*1

Power Board Screw*3

Main Frame HW191A,Panel *1

Bezel*1 Button*1

Bezel*1 Len *1

Key Board *1 Keypad cable*1

Back Cover*1 Assy,base*2

Screw*6

Assy,Stand*1 Hinge*1

Rubber Foot*6 Assy stand*1

HW191A LCD Monitor

Speaker*2 Screw*4

Page 26: 07/08/13 Service Manual - Trade NIx · 07/08/13 The information contained in this document is the exclusive property of HannStar Display Corporation. It shall not be disclosed,distributed

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  The information contained in this document is the exclusive property of HannStar Display Corporation. It shall not be disclosed,distributed or reproduced in whole or in part without written permission of HannStar Display Corporation.

8.3.1 Disassembly Block 

HW191A LCD Monitor

Assy Base*1

Assy Stand*1

Back Cover*1

Rubber foot Base*1

Stand*1 Hinge*1

Bezel*1 Button*1

Main Frame HW191A,Panel *1

Bezel*1 Len *1

Main Board*1 Screw*1

Power Board Screw*3

Key Board *1 Keypad cable*1 Screw*2

Speaker*2 Screw*4

Page 27: 07/08/13 Service Manual - Trade NIx · 07/08/13 The information contained in this document is the exclusive property of HannStar Display Corporation. It shall not be disclosed,distributed

H a n n S t a r D i s p l a y C o r p . Document Title HW191A_XY _HSM Page No. 27 27 / 72 Document No.   Revision  

07/08/03

  The information contained in this document is the exclusive property of HanStar Display Corporation. It shall not be disclosed,distributed or reproduced in whole or in part without written permission of HannStar Display Corporation.

9. Schematic 9.1 Main Board

BKLT-VBRI

C209

0.1uF/16V

Q202PMBS3904

KEY0

ZD201NC

12

LED_G

R2024K7 1/16W

C205

0.1uF/16V

R201200 1/16W 

Near to Connect

U201

AP1117E33LA

1

23

VSS

VOUTVIN

LED_G# {4}

Back lightDimming(3.3V PWM)

FB201

120 

ZD203NC

12

CN201

CONN

123456789

CMVCCDIM# {4}

ZD202

NC

12

'06-12-29-3 Change R207,R208 Valuefrom 470ohm to 120ohm

Mute

BKLT-EN

R207120R 1/16W

PANEL_ID# {4}

VCC3

Panel ID(3.3V PWM)

KEY0 {4} LED_R# {4}

LED_G

CMVCC

VCC3

INV_ON# {4}

Volume#

'06-12-29-3 Remove R211,R212(470ohm)

KEY1 {4}

CMVCC

A

CN202

CONN

123456

KEY1

C204

0.1uF/16V

Q204PMBS3906

'06-11-3 Remove R209(470 ohm)

LED_R

+ C203100uF/25V

R213 10K 1/16W

MVCC

+C202100uF/25V

TPV(Top Victory)Electronics Co.,Ltd

CMVCC

C2100.1uF/16V

LED_R

C201

0.1uF/16V

R208120R 1/16W

G2498-1-2-X-1-080104

FB202

NCC_PANEL_INDEX

'07-01-10 change to Elite

Mute {4}VCC3

Q205PMBS3906

* BKLT-EN High ON(3.3V)

1.0

Power

2 6Sunday , January 06, 2008

Title

Size Document Number Rev

Date: Sheet of

'07-01-10 change to Elite

POWER_KEY#

R210 10K 1/16W

C206

0.1uF/16V

POWER_KEY# {4}

BKLT-EN

Volume# {4}

Page 28: 07/08/13 Service Manual - Trade NIx · 07/08/13 The information contained in this document is the exclusive property of HannStar Display Corporation. It shall not be disclosed,distributed

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  The information contained in this document is the exclusive property of HanStar Display Corporation. It shall not be disclosed,distributed or reproduced in whole or in part without written permission of HannStar Display Corporation.

VGA_R-

RTD_R+

1.0

Input

3 6Sunday , January 06, 2008

Title

Size Document Number Rev

Date: Sheet of

VGA_B-

R301 100R 1/16W

FB303

BEAD1 2

FB301

BEAD1 2VGA_R+

VG

A_R

+

R315 100R 1/16W

R3052.2K 1/16W 

R304

2.2K 1/16W 

R313 100R 1/16W

RTD_R-

G2498-1-2-X-1-080104

DSUB_5V

ZD303UDZS5.6B

12

D302BAV99

3

12

RTD_B+

FB302

BEAD1 2

R302 0R05 1/16W

DSUB_5V

VGA_G-

R311 100R 1/16W

C307

0.047uF

DSUB_H

RTD_G- {5}

VGA_B+

R312 100R 1/16W C309

0.047uF

DSUB_V

VGA_CON

RTD_G+

RTD_G-

ZD302UDZS5.6B

12

RTD_R- {5}

RTD_B+ {5}

VGA

_B+

RTD_B-

VGA_B-

RTD_R+ {5}

C301

0.047uF

RTD_G+ {5}

DDC1_SCL

C311

0.047uF

C304

0.047uF

VGA_G+

RTD_H {5}

C3055pF/50V

RTD_B- {5}

VGA_G+

ZD305

UDZS5.6B

12

RTD_V {5}

C303

22pF

DSUB_CONNECT {4}

R314

75R 1/16W

R307

75R 1/16W

C302

22pF

TPV(Top Victory)Electronics Co.,Ltd

VGA_B+

R303 100R 1/16W

CMVCC

C315

0.1uF/16V

A

R308 100R 1/16W

ZD304

UDZS5.6B

12

DSUB_V {4}

DDC1_SDA{4}

C3105pF/50V

D301BAV99

3

1212/29 changeZD302 ZD303from NC toinsert

D303BAV99

3

12

VGA_G-V

GA

_G+

DDC1_SCL{4}

VGA_R+

C306

0.047uF

CN301

DB15

162738495

11

12

13

14

1510

1716

VGA_R-

ZD307UDZS5.6B

12

R310

75R 1/16W

ZD301UDZS5.6B

12

DDC1_SDAR309 100R 1/16W

C3085pF/50V

R306 100R 1/16W

Page 29: 07/08/13 Service Manual - Trade NIx · 07/08/13 The information contained in this document is the exclusive property of HannStar Display Corporation. It shall not be disclosed,distributed

H a n n S t a r D i s p l a y C o r p . Document Title HW191A_XY _HSM Page No. 29 29 / 72 Document No.   Revision  

07/08/03

  The information contained in this document is the exclusive property of HanStar Display Corporation. It shall not be disclosed,distributed or reproduced in whole or in part without written permission of HannStar Display Corporation.

R432 100R 1/16W

MCU_VCC_S

2007-1-15 change R413, R414 from4.7K to 2.2K

PANEL_VCC

Volume#{2}

R401

3.9K 1/16W 

R427 0R05 1/16W

DSUB_5V CMVCC

KEY0 {2}

IICSCL

IICSCL

C4030.1uF/16V

MCU_VCC

R430 100R 1/16W

2006-11/7 Add pull high R451 to MVCC,R453,R454 pull up MCU_VCC

R433 100R 1/16W

DIM#

+C405

10uF/50V

IICSDA

LED_G#{2}

RTD_SD3/SDI

D402BAV70

KEY0

C406

0.1uF/16V

R409 NC/100R 1/16W

R426 22R 1/16W

R453

1K 1/16W

R4114K7 1/16W

C409NC(22pF/16V)

R424 1K 1/16W

C41110pF

DSUB_V1

PPWR_ON#

R428 22R 1/16W

2

2007-01-11 ADD

R407

NC

/4K7 1/16WR40410K 1/16W

D401BAT54C(NC)

1

3

2

KEY1 {2}

R420 NC

DDC1_SCL

R4021K 1/16W

2006-11/7 change R426,R428 from100 ohm to 22 ohm

RTD_SCLK

R429 0R05 1/16W

2007-1/3 change ref from Y401to X401

LED_G#

R4033.9K 1/16W 

POWER_KEY#

MCU_VCC

MCU_VCC

RTD_SCLK {5}

2006-12-8 change R437,R401 from 10K to 3.9K

MCU_VCC

DDC1_SCL{3}

3

DSUB_CONNECT

POWER_KEY# {2}

RTD_SD3/SDI {5}R413

2K 1

/16W

Mute

Q401PMBS3904

'06-11-24 D402 changeValue from BAT54 toBAV70

INV_ON#{2}

2006-11/23 change R413-4, pull high pinfrom DSUB_VCC ,DVI_VCC to MCU_VCC

R422 NC

Closed to MCU

MCU_VCC

PPWR_ON#{6}

R4373.9K 1/16W 

R42510K 1/16W

A

WP

BAT54C

WP

R406

NC

/4K7 1/16W

DIM#{2}

IICSDA

Reserve for powerBoardCMVCC=3V

CMVCC

DSUB_V

R434 100R 1/16W

C40110pF

R415

6K8 1/16W

G2498-1-2-X-1-080104

MCU_VCC

1

DSUB_V {3}

R439NC

R43610K 1/16W

R414

2K 1

/16W

VCC3

R435 100R 1/16W

TPV(Top Victory)Electronics Co.,Ltd

C412

1uF 10V

U402AZ431AN-AE1

R410 NC/100R 1/16W

DDC1_SDA{3}

Volume#

R451

4K7 1/16W

DSUB_CONNECT {3}

R454

1K 1/16W2006-11/7 R423-R424change from 100R to1K

2007-1/18 change X401 to 75Degree

INV_ON#

DDC1_SDA

1.0

MCU/RTD2120

4 6Friday , January 25, 2008

Title

Size Document Number Rev

Date: Sheet of

R4124K7 1/16W

R423 1K 1/16W

R41610K 1/16W

R431

6K8 1/16W

CRYSTAR_OUT

PANEL_ID#{2}

LED_R#{2}

X40124mhz

1 2

MVCC

LED_R#

PANEL_ID#

C404

NC/0.22uF

R405

NC

/4K7 1/16W

Mute{2}

MCU_VCC_S

R43810K 1/16W

C402

1uF 10V

R408 NC/100R 1/16W

2006-11-3 change R431 from 1K to 6.8K

U403

NC/M24C16

1234 5

678NC

NCNCVSS SDA

SCLWC

VCC

C4100.1uF/16V

RTD2120L

U401

RTD2120L-LF

123

45

6 7

8

1715

41 40 39 38 37 36 35 34 33

19

28

29

2021222324252627

16

91011121314

18

303132

4342

4445464748

P5.5/PWM5DSCL2/P5.6DSDA2/P5.7

RS

TASCL1/P3.0/RXD

NC

NC

ASDA1/P3.1/TXD

VSS

XO

VC

C

P1.0

/T2

P1.

1P

1.2

P1.

3P

1.4

P1.

5P

1.6

P1.

7

NC

VSYNC

NC

P6.0/ADC0P6.1/ADC1P6.2/ADC2P6.3/ADC3

P6.4P6.5

P6.6/CLKO1P6.7

XI

P3.2/INT0P3.3/INT1P3.4/T0P3.5/T1P7.6/CLKO2P7.7

NC

NCNCNC

NC

NC

P5.0/PWM0P5.1/PWM1P5.2/PWM2P5.3/PWM3P5.4/PWM4

Closed to X'tal

CRYSTAR_OUT {5}

KEY1

Page 30: 07/08/13 Service Manual - Trade NIx · 07/08/13 The information contained in this document is the exclusive property of HannStar Display Corporation. It shall not be disclosed,distributed

H a n n S t a r D i s p l a y C o r p . Document Title HW191A_XY _HSM Page No. 30 30 / 72 Document No.   Revision  

07/08/03

  The information contained in this document is the exclusive property of HanStar Display Corporation. It shall not be disclosed,distributed or reproduced in whole or in part without written permission of HannStar Display Corporation.

RT

D_S

CLK

{4}

LVDS_E0

RT

D_G

+

LVDS_E5

RXE

3+

RT

D_G

-

RXOC-

RXEC-

C507

0.1uF/16V

RTD_H

RXE3+

RXO2+

C5030.1uF/16V

RTD_H{3}

R507 3.3 2W 

RTD_R+{3}

RXE0+

A

R1.

8DVC

C

RXE0+

LVDS_O7

FB502120 

C501

0.1uF/16V

R1.

8DVC

C

DG

ND

1.8AVCC

RTD_V

RTD_B-{3}

RX

O0+

RXO1-

LVDS_E9

RXO3+

DG

ND

+C505

22uF/50V

VCC3

RXE

2-

RTD_B+{3}

RXE1+

RXE2-

BJT

_B

BJT

_B

RXOC+

LVDS_E7

RXO0-

RT

D_S

CLK

RXE1+

RXOC+

LVDS_E4

G2498-1-2-X-1-080104

RXEC+

LVDS_O9

DGND

LVDS_O4

C506

0.1uF/16V

LVDS_E8

LVDS_O0

VCC3

R1.8DVCC

RXO2-

RXE

2+

Q502

MMBT2907AK

LVDS_E2

TPV(Top Victory)Electronics Co.,Ltd

RXO1+RXO0+

RT

D_S

D3/

SDI

LVDS_O6

RTD_V{3} RXE1-

RXE0-

TM

DS_

VDD

RTD_G-{3}

RTD_B-

RXO1+

RTD_R-{3}

LVDS_O5

RXE3-

DGND

LVDS_O1

LVDS_E3

RXE1-

RXO2-RXO2+

CR

YST

AR_O

UT

RTD_B+

RXO3-RXOC+

RXO3-

RXE

3-

LVDS_E6

RXO

0-

RT

D_R

+

RXO3+

FB503120 

RTD_G+{3}

LVDS_O[0..9] {6}

U501

RTD2025L QFN-48

1

2

3

4

5

6

7

8

9

10

11

12

13 14 15 16 17 18 19 20 21 22 23 24

36

35

34

33

32

31

30

29

28

27

26

25

48 47 46 45 44 43 42 41 40 39 38 37

V1/REXT

V2/RX1P

V3/RX1N

V4/RX0P

V5/RX0N

V6/RXCP

V7/RXCN

AVS

AHS

ADC_GND

B-

B+

G-

G+

R-

R+

ADC

_VD

D

BJT

_B

VCC

K

PG

ND

TXE

3+

TXE

3-

TXE

2+

TXE

2-

TXO1-

TXO1+

TXO2-

TXO2+

TXOC-

TXOC+

TXO3-

TXO3+

TXE0-

TXE0+

TXE1-

TXE1+

V0/R

X2N

VCLK

/RX2

P

TM

DS_

VDD

XIN

DD

CS

CL/

PWM

0

DD

CSD

A/PW

M1/

IRQ

SCL

SDA

VCC

K

PG

ND

TXO

0-

TXO

0+

LVDS_O8

CR

YST

AR_O

UT

{4}

R1.8DVCC

RXO1-

RXOC-

RT

D_S

D3/

SD

I{4

}

R1.

8DVC

C

RXOC-

RXE0-

Q501MMBT2907AK

RXE2+

LVDS_E1 LVDS_E[0..9] {6}

1.0

RTD2025L

5 6Sunday , January 06, 2008

Title

Size Document Number Rev

Date: Sheet of

RT

D_R

-

LVDS_O3LVDS_O2

Page 31: 07/08/13 Service Manual - Trade NIx · 07/08/13 The information contained in this document is the exclusive property of HannStar Display Corporation. It shall not be disclosed,distributed

H a n n S t a r D i s p l a y C o r p . Document Title HW191A_XY _HSM Page No. 31 31 / 72 Document No.   Revision  

07/08/03

  The information contained in this document is the exclusive property of HanStar Display Corporation. It shall not be disclosed,distributed or reproduced in whole or in part without written permission of HannStar Display Corporation.

LVDS_O2

LVDS_O5

FB601

120 

Realtek Semiconductor Corp.

PANEL_VCC

RXO2-

Q602

PMBS3906

RXE3+

1

LVDS_O8

RXO2+

CN601

CONN

24681012141618202224

13579

11131517192123

PANEL_VCC

G2498-1-2-X-1-080104

LVDS_E3

R604

47K 1/16W

RXE0+

AO3401L

G

PANEL_VCC

RXOC+

TPV(Top Victory)Electronics Co.,Ltd

R601

10K 1/16W

LVDS_E6

LVDS_E2

RXE2+

S

LVDS_E8

RXEC+

RXEC-

RXE3-

RXO1+

RXE1+RXE1-

RXO0-

RXE3+RXO3-

RXO1-LVDS_O0

RXE1+

LVDS_E1

Q601AO3401

RXO0+

RXO1+

R606NC(R0805)

LVDS_O9

LVDS_O4

RXO3+

RXE0+RXE0-

RXE2-

PPWR_ON#{4}

RXE0-

LVDS_O3

1.0

Output

A

6 6Sunday , January 06, 2008

Title

Size Document Number Rev

Date: Sheet of

RXOC-

RXEC-

RXO3-

D

LVDS_E0

LVDS Panel ( Normal Type )

PPWR_ON#

RXOC-

RXO0+

LVDS_O6

3

RXE2+

RXO0-

CMVCC

LVDS_O1

C602

0.01uF/25V

LVDS_E5

RXO3+

LVDS_O[0..9]{5}

LVDS_E7

RXOC+

2

RXE3-

LVDS_E[0..9]{5}

R6054K7 1/16W

RXEC+

LVDS_O7

'07-01-04 Add R606(NC)

TPV(Top Victory)Electronics Co.,Ltd

+C60447uF/25V

2006-11-7 Add pull up 4K7 to MVCC

RXO2-

RXE2-

LVDS_E9

RXO2+RXO1-

R602330R 1/8W

G2498-1-2-X-1-080104

C603

0.1uF/16V

RXE1-

LVDS_E4

A

Page 32: 07/08/13 Service Manual - Trade NIx · 07/08/13 The information contained in this document is the exclusive property of HannStar Display Corporation. It shall not be disclosed,distributed

H a n n S t a r D i s p l a y C o r p . Document Title HW191A_XY _HSM Page No. 32 32 / 72 Document No.   Revision  

07/08/03

  The information contained in this document is the exclusive property of HanStar Display Corporation. It shall not be disclosed,distributed or reproduced in whole or in part without written permission of HannStar Display Corporation.

9.2 Power Board

L9223.5uH

C9210.001uF/500V

R91210R 1/4W

CHANGE 13X20mm

!

HS5HEAT SINK(D920)

12

+12V

R9031K 1/8W 

C9120.1uF

!

CN901

SOCKET

12

3

C9310.1uF

ZD922RLZ5.1B

12

D915

LL4148WP

R901330K 1/4W

VAR901NC

ZD

902

NC

12

D916

LL4148WP

D921NC

1

2

3C9002200PF

R9243K6 1/8W

-+ BD901

KBP208G

2

1

3

4

C909 0.47uF

L9213.5uH

+C91122uF/50V

+ C9261000uF16V

C9101500PF/2KV

R955 47 1/4W 

ZD921RLZ13B

12R913

1K 1/8W

!

F903

JUMPER

!

!R90510K 1/4W 

D911NC

ZD920

RLZ13B

12

C9011000pF

!

12V

+5V

!

R91510K 1/8W

D901UF4003PT

R9292.4K 1/8W 

C9021000pF

R92633K 1/8W

!

C9031000PF D900

BA159GPT

C9200.001uF/500V

!

+5V

!

C9280.1uF

F9020R05 1/4W

R93110K 1/4W 

!

+

C92

4

NC

HS1HEAT SINK(Q900)

12

!

C9160.1uF

R954 47 1/4W 

IC901

LD7575PS

1234 5

678

RTCOMPCSGNDOUT

VCCNCHV

D92231DQ06FC3

IC903KIA431A-AT/P

!

FB901BEAD

12

!

C914470pF/25V

Q902PMBS3904

IC902PC123X2YFZOF

12

43

R9102.2 1/4W 

ON/OFF

!

+C927470uF/16V

R9281K 1/8W

R907

150 1W 

R95247 1/4W 

R9271K 1/8W

C913220pF

R9160.43 2W 

R908470 1/8W 

R922470R 1/8W

D910 LL4148WP R956 47 1/4W 

C9300.1uF

+

C92

368

0uF

/25V

!

C915NC

C929

0.1uF

C904

0.001uF

D920SBT150-10LST

1

2

3

L902

L

1

4

2

3

ZD901NC

12

GND2GND

12

+

C92

547

0uF

/25V

PWPC742GR1

AOC (Top Victory) Electronics Co., Ltd

Custom

1Thursday , May 17, 2007

Title

Size Document Number

Date: Sheet of

R909100K 2W 

!

R900330K 1/4W

R9301K 1/8W

FB903BEAD

12

Q900STP10NK70ZFP

R95147 1/4W 

NR901NTCR

R91

110

0K 1

/8W

 +

C92

268

0uF

/25V

T90180GL17T-33-N24

7

9

5

64

6

11

10

8

12

1

3

L901

4.0mH

1

2

4

3

R902330K 1/4W

Q910NC

R9251K 1/8W

R92310K 1/8W

GND1GND

12

R95347 1/4W 

!

+C907100uF/450V

DIM

CN902CONNECTOR

12345678910

FB902

JUMPER

1 2

F901FUSE

G2594-G-X-X-2-070515

Page 33: 07/08/13 Service Manual - Trade NIx · 07/08/13 The information contained in this document is the exclusive property of HannStar Display Corporation. It shall not be disclosed,distributed

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07/08/03

  The information contained in this document is the exclusive property of HanStar Display Corporation. It shall not be disclosed,distributed or reproduced in whole or in part without written permission of HannStar Display Corporation.

C80

922

0pF

D802BAV99 3

12

L802NC

1

4

2

3

R82847K 1/10W

R84522R 1/10W 5%

CN802CONN

12

OLP2

R8411K 1/10W 1%

D810BAV99 3

12

PT802POWER X'FMR6

3

7

4

81

+

C805470uF/25V

R830 0R05 1/10W 5%

R85310K 1/10W

Q803PMBS3904

C8070.1uF/16V

R801 0R05 1/10W 5%

R85210K 1/10W

R813100 1/10W 

C8061uF/16V

R8351K 1/10W 1%

R818NC

OLP4

D808BAW56

3

1

2C

B

E

R84622R 1/10W 5%

OLP3

R8271K 1/10W 1%

D803LL4148WP

D807LL4148WP

Q804AM9945N-T1-PF

1 2 3 4

8 7 6 5

S G S G

D D D D

+12V

C8040.1uF/16V

C8161500PF/50V

R81910K 1/10W

C820NC

R82

410

K 1

/10W

R82

11M

1/1

0W 5

%

R84

3N

C

R805

4.7K 1/10W 

R8071K 1/10W 1%

L801NC

1

4

2

3

R82968K 1% 1/10W 

D811LL4148WP

R8391K 1/10W 1%

C819NC

OLP2

Q811PMBS3904

C824

0.1uF/25V

Q805PMBS3906

OLP1

R81468K 1/10W

Q810PMBS3904

R851

15 1/4W 

+ C811

470uF/25V

FB

R810

15 1/4W 

Q807PMBS3904

R8481K 1/10W 1%

DTC

Q809AM9945N-T1-PF

1 2 3 4

8 7 6 5

S G S G

D D D D

R82

618

0K 1

% 1

/8W

 

R8341K 1/10W 1%

R847

22R 1/10W 5%

R804 0R05 1/10W 5%

C823

0.1uF/25V

C822

1500PF/50V

C8170.0022uF

D812LL4148WP

R81668K 1% 1/10W 

Q808RK7002

PT801POWER X'FMR6

3

7

4

81

ZD80110K 1/8W

12

!

!

R82

310

KO

HM

1/1

0W

R82

247

K 1

/10W

 

R832 0R05 1/10W 5%C8150.0022uF

IC801

TL494IDR

12345678 9

10111213141516

1IN+1IN-FEEDBACKDTCCTRTGNDC1 E1

E2C2

VCCOUTPUT CTRL

REF2IN-2IN+

R83310K 1/10W

R820560K 1/10W 

G2594-G-X-X-2-070515

FB

R83810K 1/10W

ON/OFF

D813LL4148WP

C8211500PF/50V

R817NC

00. Engineer Marks,Contents

R84422R 1/10W 5%

R850

15 1/4W 

C803

1500PF/50V

R8032.4K 1/10W 

D801BAV99 3

12

TPV(Top victory) Electronics Co.,ltd.

DTC

C8021uF/16V

C814

0.1uF/16V

CN804CONN

12

OLP3

C8100.1uF/25V

D806BAW56

3

1

2C

B

EC8130.0022uF

R80810K 1/10W

GA3

1 1Thursday , May 17, 2007

Title

Size Document Number Rev

Date: Sheet of

R8111K 1/10W 1%

Q801PDTA144WK

C80

82.

2uF/

16V

R8361M 1/10W 5%

R83110K 1/10W OLP1

R82

551

K 1

% 1

/8W

 

CN803CONN

12

C80110pF/3KV

R809NC

Q802PDTC144WK

R84010K 1/10W

C81210pF/3KV

Q812RK7002

OLP4

R83715 1/4W 

CN801CONN

12

R8491K 1/10W 1%

R802100R 1/8W

C8180.0022uF

R8061K 1/10W 1%

R81547K 1/10W

R84247K 1/10W

Q806PMBS3906

DIM R8121K 1/10W 1%

D809BAV99 3

12

FB

CHANGE UPDATE

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10. PCB Layout

10.1 Main Board

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10.2 Power Board

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10.3 key board

  

  

 

10.4 Audio board

 

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11. Maintainability

11.1 Equipments and Tools Requirement 1. Voltmeter. 2. Oscilloscope. 3. Pattern Generator. 4. DDC Tool with Compatible Computer. 5. Alignment Tool. 6. LCD Color Analyzer. 7. Service Manual. 8. User Manual.

11.2 Trouble Shooting 11.2.1 Main Board

No power

No power

Press power key and look if the picture is normal 

Please reinsert and make sure the AC of 100-240 is normal

Measure U201 PIN2=1.8V ;

Reinsert or check the Adapter/Inverter section

X401 oscillate waveforms are normal

Check CN201 or replace U201, 

Check U501

Replace X401 

OK

OK

OK

NG

NG

NG

NG

Replace U501

Replace U401

OK NG

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No picture (LED orange)

No picture

The button if under control

X401 oscillate waveform is normal

ReplaceU501 U401

Replace X401

Measure U201 PIN2=1.8V ;

Check Correspondent component 

Check U501 

X401 oscillate waveform is normal

Replace U201

OK OK

OK

OK

OK

NG

NG

NG

NG

Check reset circuit of U501/U401 is normal

Check HS/VS from CN401 is normal 

Replace X401

Check Correspondent component 

NG

NG

OK

Replace U401 

OK Replace U501 NG

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White screen

White screen

Measure R604 base is low level?

X401 oscillate waveform is normal 

Check Q601, Q602 is broken or CN601 solder?

Check Correspondent component.

Replace PANEL

Check U501

Replace U401

OK

OK

OK Replace X401

OK

NG

NG

NG

NG

Check reset circuit of U401 is normal

Replace U501

OK

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11.2.2 Power Board

1) No power

Check CN902 pin3/4 = 5V

Check AC line volt 110V or 220V

Check AC input

Check the voltage of C907 (+)

Check bridge rectified circuit and F901 circuit

Check start voltage for the pin3 of IC901

Check R903, R912, R915 and Change IC901

NG

Check the auxiliary voltage is bigger than

10V and smaller than 20V

1) Check IC901

2) Check IC901 over current protect circuit

OK

NG

Check Q900, D901, D910, ZD901, ZD902, IC903 and T901

Check IC901 pin8 PWM wave

OK Check IC901,D920,R910,Q902 NG

NG

NG OK

NGOK

OK

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2.) No Backlight

Check L801= 12V

NG

OK Check adapter or MB

Check ON/OFF signal

Check Interface board NG

OK

Check IC801 pin12=5V

NG

OK

Change ON/OFF

NG

OK

Check IC801

NG

OK Check Q801, Q805,Q811,Q806

Check the output of PT801

Check connecter & lamp

OK

NGCheck PT801

Check Q804 (D) wave

Check IC801 PIN9/10 have the output of square wave at short

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11.2.3 Key Board

OSD is unstable or not working 

Is Key Pad Board connecting normally? Connect Key Pad Board

Is Button Switch normally? Replace Button Switch

Y

N

N

Is Key Pad Board normally? Replace Key Pad Board

Y

N

Y

Check Main Board 

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12. DDC Instruction

General DDC Data Re-programming In case the main EEPROM with Software DDC which store all factory settings were replaced because a defect, repaired monitor’ the serial numbers have to be re-programmed.

It is advised to re- soldered the main EEPROM with Software DDC from the old board onto the new board if circuit board have been replaced, in this case the DDC data does not need to be re-programmed.

Additional information about DDC (Display Data Channel) may be obtained from Video Electronics Standards Association (VESA). Extended Display Identification Data (EDID) information may be also obtained from VESA. 1. An i486 (or above) personal computer or compatible. 2. Microsoft operation system Windows 95/98/2000/XP. 3. “ PORT95NT.exe, WinDDC_ setup” program. 4. Software OSD SN Alignment kits The kit contents: a. OSD SN BOARD x1 b. Printer cablex1

c. VGA cable x1 d. Digital cable x1 e. 12V DC power source

1. Install the “PORT95NT.EXE”, and restart the computer.

You must install the at the first. The processing as follows:

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Click to complete the installation.

Note: After installation, you must restart the PC to take the setup to effect.

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2. Install the “WinDDC_ setup”

Second, you must install the . The processing as follows:

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Click to complete the installation.

3. Connect the DDC board as follow: (Take philips 190B8 for example)

Note: Pin5 of the VGA cable which connects to the monitor should be cut off.

Connect to the PC LPT When you write analog

EDID, Connect this port to the Philips 190B8’s VGA port

12V Input

When you write digital EDID, Connect this port to the Philips 190B8’s DVI port

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4. Take analog DDC write for example, as follow

a. Double-click ,appear as follow Figs:

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b. Click .

c. Key 14 numbers in the Serial Number blank, then click “OK”. Now analog DDC Write completes, as follow.

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Note: The way of digital DDC write is the same as analog DDC write. HW191A EDID Analog 128 bytes EDID Data (Hex):

00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 0: 00 FF FF FF FF FF FF 00 22 64 91 89 00 00 00 00 16: 10 12 01 03 0A 29 1A 78 EA 9B B6 A4 53 4B 9D 24 32: 14 4F 54 BF EF 80 81 80 81 C0 81 40 71 4F 61 46 48: 90 4F 95 0F 01 01 9A 29 A0 D0 51 84 22 30 50 98 64: 36 00 98 FF 10 00 00 1E 00 00 00 FD 00 31 4B 1E 80: 53 0E 00 0A 20 20 20 20 20 20 00 00 00 FF 00 31 96: 32 33 34 35 36 37 38 39 30 31 32 33 00 00 00 FC 112: 00 48 61 6E 6E 73 2E 47 20 48 57 31 39 31 00 05 Decoded EDID data <---Header---> Header: 00 FF FF FF FF FF FF 00

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<-x-Header-x-> <---Vendor/Product Identification---> ID Manufacturer Name: HSD ID Product Code: 8991 ID Serial Number: 00000000 Week of Manufacture: 16 Year of Manufacture: 2008 <-x-Vendor/Product Identification-x-> <---EDID Structure Version/Revision---> EDID Version#: 01 EDID Revision#: 03 <-x-EDID Structure Version/Revision-x-> <---Basic Display Parameters/Features---> Video i/p definition: Analog Signal Level Standard: 0.700V/0.300V(0.700Vpp) Setup: Blank-to-Black not expected Separate Sync Support: Yes Composite Sync Support: No Sync. on green video supported: Yes Serration of the Vsync.Pulse is not required. Max. H. Image Size : 41cm. Max. V. Image Size : 26cm. Display Gamma: 2.2 DPMS Features, Stand-by: Yes. DPMS Features, Suspend: Yes. DPMS Features, Active off: Yes. Display Type: R/G/B color display. Preferred Timing Mode: Yes. <---Basic Display Parameters/Features---> <---Color Characteristics---> Red x: 0.6425781250 Red y: 0.3251953125 Green x: 0.2978515625 Green y: 0.6162109375 Blue x: 0.1425781250 Blue y: 0.0810546875 White x: 0.3095703125 White y: 0.3310546875 <-x-Color Characteristics-x-> <---Established Timings---> Established Timings 1: BF

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-720x400 @70Hz VGA,IBM -640x480 @60Hz VGA,IBM -640x480 @67Hz Apple,Mac II -640x480 @72Hz VESA -640x480 @75Hz VESA -800x600 @56Hz VESA -800x600 @60Hz VESA Established Timings 2: EF -800x600 @72Hz VESA -800x600 @75Hz VESA -832x624 @75Hz Apple,Mac II -1024x768 @60Hz VESA -1024x768 @70Hz VESA -1024x768 @75Hz VESA -1280x1024 @75Hz VESA Established Timings 3: 80 -1152x870 @75Hz Apple,Mac II <-x-Established Timings-x-> <---Standard Timing Identification---> -1280x1024 @60 -1280x720 @60 -1280x960 @60 -1152x864 @75 -1024x768 @66 -1400x1050 @75 -1440x900 @75 <-x-Standard Timing Identification-x-> <---Detailed Timing Descriptions---> Detailed Timing: 1440x900 @ 60Hz. <-x-Detailed Timing Descriptions-x-> <---Detailed Timing Descriptions---> Detailed Timing: FD (Monitor limits) Min. V. rate: 49Hz Max. V. rate: 75Hz Min. H. rate: 30KHz Max. H. rate: 83KHz Max. Pixel Clock: 140MHz Detailed Timing: FF (Monitor SN) '1234567890123' Detailed Timing: FC (Monitor Name) 'Hanns.G HW191   ' <-x-Detailed Timing Descriptions-x->

Extension Flag: 00 Checksum: 05

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13. White- Balance, Luminance Adjustment

Approximately 30 minutes should be allowed for warm up before proceeding White-Balance adjustment. 1. How to do the Chroma-7120 MEM. Channel setting

A. Reference to chroma 7120 user guide B. Use “SC” key and “NEXT” key to modify x,y,Y value and use “ID” key to modify the

TEXT description Following is the procedure to do white-balance adjust

2. Setting the color temp. you want A. MEM.CHANNEL 3 (9300 color):

9300 color temp. parameter is x = 283 ±28, y = 297 ±28,Y=220cd/㎡

B. MEM.CHANNEL 4 (6500 color):

6500 color temp. parameter is x = 313±28, y = 329 ±28, Y=220cd/㎡ C. MEM.CHANNEL 9 (5500 color):

5500 color temp. parameter is x = 333±28, y = 348 ±28, Y=220cd/㎡ 3. Enter into factory mode of HW191A

Turn on the power, press simultaneously the MENU and AUTO buttons, then the factory OSD will be at the left top of the panel.

4. Bias adjustment:

Set the Contrast to 70; Adjust the Brightness to 100.

5. Gain adjustment: Move cursor to “-F-” and press MENU key

A. Adjust 9300 color-temperature 1. Switch the Chroma-7120 to RGB-Mode (with press “MODE” button) 2. Switch the MEM. Channel to Channel 3 (with up or down arrow on chroma 7120) 3. The LCD-indicator on chroma 7120 will show x = 283 ±28, y = 297 ±28, Y=220cd/㎡ 4. Adjust the RED of color 1 on factory window until chroma 7120 indicator reached the value R=100 5. Adjust the GREEN of color 1 on factory window until chroma 7120 indicator reached the value G=100 6. Adjust the BLUE of color 1 on factory window until chroma 7120 indicator reached the value B=100 7. Repeat above procedure (item 4,5,6) until chroma 7120 RGB value meet the tolerance =100±2

B. Adjust 6500 color-temperature 1. Switch the chroma-7120 to RGB-Mode (with press “MODE” button) 2. Switch the MEM.channel to Channel 4(with up or down arrow on chroma 7120) 3. The LCD-indicator on chroma 7120 will show x = 313 ±28, y = 329 ±28, Y=220cd/㎡ 4. Adjust the RED of color 2 on factory window until chroma 7120 indicator reached the value R=100 5. Adjust the GREEN of color 2 on factory window until chroma 7120 indicator reachedthe value G=100 6. Adjust the BLUE of color 2 on factory window until chroma 7120 indicator reached the value B=100 7. Repeat above procedure (item 4,5,6) until chroma 7120 RGB value meet the tolerance =100±2

C. Adjust 5500 color-temperature

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1. Switch the chroma-7120 to RGB-Mode (with press “MODE” button) 2. Switch the MEM.channel to Channel 9 (with up or down arrow on chroma 7120) 3. The LCD-indicator on chroma 7120 will show x = 333±28, y = 348 ±28, Y=220cd/㎡ 4. Adjust the RED of color 3 on factory window until chroma 7120 indicator reached the value R=100 5. Adjust the GREEN of color 3 on factory window until chroma 7120 indicator reachedthe value G=100 6. Adjust the BLUE of color 3 on factory window until chroma 7120 indicator reached the value B=100 7. Repeat above procedure (item 4,5,6) until chroma 7120 RGB value meet the tolerance =100±2

D. Turn the Power-button off to quit from factory mode.

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14.Monitor Exploded View

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15. BOM List

T98HRDDTWNHZACE

Location Part NO. Description 040G 58162435A P/N LABEL FOR MANUAL PE BAG 040G 58162461A EPA LABEL 045G 77 3 PE PACKING 050G 600 1 W WHITE STRAP 050G 600 2 HANDLE1 050G 600 3 HANDLE2 052G 1211 B Conductive Tape 85mm *40mm *0.09mm 052G 1211527 Conductive Tape 75mm *45mm *0.08mm 052G6020 17 PROTECT FILM

E078 078G 457E01 Y SPEAKER 4 OHM 2W 40*20MM 100MM E08904 089G 173 56 4B AUDIO CABLE E08902 089G 715HAA D2 SIGNAL CABLE E08901 089G420A18N IS POWER CORD 32-D001922 E09504 095G8014 2TE01 HARNESS 2P-2P 480MM E09503 095G8014 3TE01 HARNESS 3P-2P 100MM E09502 095G801410WE13 HARNESS 10P-(6+4)P 340MM E09501 095G8018 3TE12 WIRE HARNESS 30P-24P 185mm TONGFU

0D1G1730 8120 SCREW 0D1G1740 8120 SCREW 0M1G 130 6120 SCREW M3X6 0M1G 140 10225 CR3 SCREW 0M1G 930 4120 screw 0M1G 940 6 47 CR3 SCREW 705GH834038 ASS'Y

E750 750GLH90GW122N000R PANEL HSD190MGW1-A02 NJ HSD AUPC8HA3 Audio Board G3137-1-X-X-1-080715 CBPC8HRDHZH1 Main Board G2498-1-2-X-6-080618 H15G0012HSD 1 MAIN FRAME H26G 800850 1B BARCODE H33G0009 ZT 1B OSD-BUTTON H33G0010 1 1C POWER LENS H34G0018DAAA1B BEZEL H34G0019 ZT 1B REAR COVER H40G 19N85012A HW191A ID LABEL H40G 581850 3A STICKER WARRANTY LABEL H40G 58185010A BEZEL BASIC VISTA LOGO H41G780085026A QSG H44G9017 1 EPS H44G9017 2 EPS

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H44G9017850 2A HW TW CARTON H45G 76 28 HS PE BAG FOR MANUAL H45G 87 1HS1 EPE COVER H45G 87 4HS2 PE BAG FOR BASE H70G1600850 6A CD MANUAL

U402 056G 158501 IC AS431AN-E1 SOT23 U501 056G 562701 SCALER IC RTD2025L QFN-48 U201 056G 585 4A IC AP1117E33L-13 U401 056G1125701 X IC MCU RTD2120L-LF REALTEK U403 056G1133 56 M24C16-WMN6TP Q501 057G 417 22 T TRA KN2907AS -60V/-0.6A SOT-23 Q502 057G 417 22 T TRA KN2907AS -60V/-0.6A SOT-23 Q602 057G 417517 LMBT3906LT1G SOT-23 BY LRC Q205 057G 417517 LMBT3906LT1G SOT-23 BY LRC Q204 057G 417517 LMBT3906LT1G SOT-23 BY LRC Q202 057G 417518 LMBT3904LT1G SOT-23 BY LRC Q401 057G 417518 LMBT3904LT1G SOT-23 BY LRC Q601 057G 763 1 A03401 SOT23 BY AOS(A1) R302 061G0402000 RST CHIP MAX 0R05 1/16W R427 061G0402000 RST CHIP MAX 0R05 1/16W R429 061G0402000 RST CHIP MAX 0R05 1/16W R409 061G0402101 RST CHIPR 100 OHM +-5% 1/16W R410 061G0402101 RST CHIPR 100 OHM +-5% 1/16W R420 061G0402101 RST CHIPR 100 OHM +-5% 1/16W R422 061G0402101 RST CHIPR 100 OHM +-5% 1/16W R430 061G0402101 RST CHIPR 100 OHM +-5% 1/16W R432 061G0402101 RST CHIPR 100 OHM +-5% 1/16W R433 061G0402101 RST CHIPR 100 OHM +-5% 1/16W R434 061G0402101 RST CHIPR 100 OHM +-5% 1/16W R435 061G0402101 RST CHIPR 100 OHM +-5% 1/16W R408 061G0402101 RST CHIPR 100 OHM +-5% 1/16W R301 061G0402101 RST CHIPR 100 OHM +-5% 1/16W R303 061G0402101 RST CHIPR 100 OHM +-5% 1/16W R306 061G0402101 RST CHIPR 100 OHM +-5% 1/16W R308 061G0402101 RST CHIPR 100 OHM +-5% 1/16W R309 061G0402101 RST CHIPR 100 OHM +-5% 1/16W R311 061G0402101 RST CHIPR 100 OHM +-5% 1/16W R312 061G0402101 RST CHIPR 100 OHM +-5% 1/16W R313 061G0402101 RST CHIPR 100 OHM +-5% 1/16W R315 061G0402101 RST CHIPR 100 OHM +-5% 1/16W R402 061G0402102 RST CHIPR 1 KOHM +-5% 1/16W R424 061G0402102 RST CHIPR 1 KOHM +-5% 1/16W R453 061G0402102 RST CHIPR 1 KOHM +-5% 1/16W R601 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W

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R438 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W R436 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W R425 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W R416 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W R404 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W R213 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W R210 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W R207 061G0402121 RST CHIP 120R 1/16W 5% R208 061G0402121 RST CHIP 120R 1/16W 5% R201 061G0402201 RST CHIP 200R 1/16W 5% R413 061G0402202 RST CHIP 2K 1/16W 5% R414 061G0402202 RST CHIP 2K 1/16W 5% R428 061G0402220 RST CHIPR 22 OHM +-5% 1/16W R426 061G0402220 RST CHIPR 22 OHM +-5% 1/16W R304 061G0402222 RST CHIPR 2.2 KOHM +-5% 1/16W R305 061G0402222 RST CHIPR 2.2 KOHM +-5% 1/16W R401 061G0402392 RST CHIP 3.9K 1/16W 5% R403 061G0402392 RST CHIP 3.9K 1/16W 5% R437 061G0402392 RST CHIP 3.9K 1/16W 5% R605 061G0402472 RST CHIPR 4.7 KOHM +-5% 1/16W R451 061G0402472 RST CHIPR 4.7 KOHM +-5% 1/16W R412 061G0402472 RST CHIPR 4.7 KOHM +-5% 1/16W R411 061G0402472 RST CHIPR 4.7 KOHM +-5% 1/16W R407 061G0402472 RST CHIPR 4.7 KOHM +-5% 1/16W R406 061G0402472 RST CHIPR 4.7 KOHM +-5% 1/16W R405 061G0402472 RST CHIPR 4.7 KOHM +-5% 1/16W R202 061G0402472 RST CHIPR 4.7 KOHM +-5% 1/16W R604 061G0402473 RST CHIPR 47 KOHM +-5% 1/16W R415 061G0402682 RST CHIP 6K8 1/16W 5% R431 061G0402682 RST CHIP 6K8 1/16W 5% R307 061G0402750 RST CHIPR 75 OHM +-5% 1/16W R310 061G0402750 RST CHIPR 75 OHM +-5% 1/16W R314 061G0402750 RST CHIPR 75 OHM +-5% 1/16W R602 061G0805331 RST CHIPR 330 OHM +-5% 1/8W C401 065G0402100 31 CAP 0402 10PF J 50V NPO C411 065G0402100 31 CAP 0402 10PF J 50V NPO C602 065G0402103 22 CHIP 0.01UF 25V X7R C603 065G0402104 15 MLCC 0402 0.1UF K 16V X5R C507 065G0402104 15 MLCC 0402 0.1UF K 16V X5R C506 065G0402104 15 MLCC 0402 0.1UF K 16V X5R C503 065G0402104 15 MLCC 0402 0.1UF K 16V X5R C501 065G0402104 15 MLCC 0402 0.1UF K 16V X5R C410 065G0402104 15 MLCC 0402 0.1UF K 16V X5R C406 065G0402104 15 MLCC 0402 0.1UF K 16V X5R

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C404 065G0402104 15 MLCC 0402 0.1UF K 16V X5R C201 065G0402104 15 MLCC 0402 0.1UF K 16V X5R C204 065G0402104 15 MLCC 0402 0.1UF K 16V X5R C205 065G0402104 15 MLCC 0402 0.1UF K 16V X5R C206 065G0402104 15 MLCC 0402 0.1UF K 16V X5R C209 065G0402104 15 MLCC 0402 0.1UF K 16V X5R C210 065G0402104 15 MLCC 0402 0.1UF K 16V X5R C315 065G0402104 15 MLCC 0402 0.1UF K 16V X5R C403 065G0402104 15 MLCC 0402 0.1UF K 16V X5R C402 065G0402105 A5 CAP 0402 1UF K 10V X5R C412 065G0402105 A5 CAP 0402 1UF K 10V X5R C302 065G0402220 31 CHIP 22PF 50V NPO C303 065G0402220 31 CHIP 22PF 50V NPO C311 065G0402473 12 CHIP 0.047uF 16V X7R C309 065G0402473 12 CHIP 0.047uF 16V X7R C307 065G0402473 12 CHIP 0.047uF 16V X7R C306 065G0402473 12 CHIP 0.047uF 16V X7R C304 065G0402473 12 CHIP 0.047uF 16V X7R C301 065G0402473 12 CHIP 0.047uF 16V X7R C305 065G0402509 31 CHIP 5pF 50V NPO C308 065G0402509 31 CHIP 5pF 50V NPO C310 065G0402509 31 CHIP 5pF 50V NPO FB601 071G 56K121 M CHIP BEAD FB503 071G 56K121 M CHIP BEAD FB502 071G 56K121 M CHIP BEAD FB201 071G 56K121 M CHIP BEAD FB301 071G 59K190 B 19 OHM BEAD FB302 071G 59K190 B 19 OHM BEAD FB303 071G 59K190 B 19 OHM BEAD D402 093G 64 42 PP BAV70 SOT-23 D301 093G 6433S DIODE BAV99 SEMTECH D302 093G 6433S DIODE BAV99 SEMTECH D303 093G 6433S DIODE BAV99 SEMTECH

ZD301 093G 39S501 T LUDZS5.6BT1G BY LRC ZD302 093G 39S501 T LUDZS5.6BT1G BY LRC ZD303 093G 39S501 T LUDZS5.6BT1G BY LRC ZD304 093G 39S501 T LUDZS5.6BT1G BY LRC ZD305 093G 39S501 T LUDZS5.6BT1G BY LRC ZD307 093G 39S501 T LUDZS5.6BT1G BY LRC

715G2498 1 2 MAIN BOARD PCB KEPC8HA1 KEY BOARDG3218-1-X-X-1-080715 PWPC8942CHD1 POWER G2594-2-X-X-7-080618 Q40G 58170931A HT POT LABEL Q40G000260811A Basic label

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0Q1G 130 8120 SCREW 42A9930011 0Q1G1740 12120 SCREW AQ1G1740 12120 SCREW H12G6118 2 PORON FOOT H15G0013 1 BASE BRACBET H34G0020 ZT 1B BASE H34G0021 ZT 1B STAND COVER FRONT H34G0022 ZT 1B STAND COVER REAR H37G0007 1 HINGE

CN102 033G3802 4 WAFER EH-4 CN103 033G3802 4B Y W WAFER CN101 088G 30214K PHONE JACK 5PIN

Q90G6258 2 HEAT SINK U101 056G 616 37 IC TPA6021A4NE4 2W*2 PDIP-20

CN202 033G3802 6B Y L WAFER CN201 033G3802 9B Y W WAFER CN601 033G8027 24 H CONN W TO B12P*2 P*2.0 4505-2

040G 45762412B CBPC LABEL R507 061G152M33964L RST MOFR 3.3 OHM +-5% 2WS C405 067G 3151007KV ELCAP 10UF M 50V 105℃ KINGNICHI C203 067G 3151014KV EC 105℃ CAP 100uF M 25V C202 067G 3151014KV EC 105℃ CAP 100uF M 25V C604 067G 3154704KV ELCAP 47UF M 25V 105℃ KINGNICHI C505 067G315V220 7K CAP 105℃ 22UF M 50V

CN301 088G 35315F HD D-SUB CONN F ATTACHED SCREW X401 093G 22 45 H 24MHZ/30PF/49US GND1 009G6005 1 GROUND TERMINAL GND2 009G6005 1 GROUND TERMINAL CN804 033G8021 2E F WAFER CN803 033G8021 2E F WAFER CN802 033G8021 2E F WAFER CN801 033G8021 2E F WAFER

040G 45762412B CBPC LABEL IC902 056G 139 3A IC PC123Y22FZ0F NR901 061G 58100 WD RST NTCR 10 OHM +-20% 5A THINKING R907 061G152M15164L RST MOFR 150 OHM +-5% 2WS C909 063G107K474 US 0.47UF +-10% C812 065G 6J1006ET 10PF 5% SL 6KV C801 065G 6J1006ET 10PF 5% SL 6KV C901 065G305M1022EM Y2 1000PF +-20% 250VAC C902 065G305M1022EM Y2 1000PF +-20% 250VAC C903 065G306M1022BP 1000PF Y1.CAP C900 065G306M2222BP 2200PF +-20% 250VAC C907 067G 40Z10115K CAP 105℃ 100UF M 450V

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C926 067G215P1023AV CAP 105℃ 1000UF M 16V C927 067G215P1023AV CAP 105℃ 1000UF M 16V C925 067G215P4714AV CAP 105℃ 470UF M 25V C923 067G215P4714AV CAP 105℃ 470UF M 25V C922 067G215P4714AV CAP 105℃ 470UF M 25V C811 067G215P4714AV CAP 105℃ 470UF M 25V C805 067G215P4714AV CAP 105℃ 470UF M 25V C924 067G215P6814AV CAP 105C 680UF M 25V L902 073G 174 65 H LINE FILTER L901 073G 174 76 H FILTER L921 073G 253 91 H CHOKE COIL L922 073G 253 91 H CHOKE COIL T901 080GL17T 33 N2 XFMR POWER 550uH YUVA

PT801 080GL17T 40 DN X'FMR TK.2001U.101 PT802 080GL17T 40 DN X'FMR TK.2001U.101 CN901 087G 501 32 DL AC SOCKET DIP 3PIN+2PIN GROUND CN902 095G 82510TE03 HARNESS 10P-(9+4)P 200mm

705GQ793015 D921 ASS'Y 705GQ9KP 57001 Q900 ASS"Y 705GQ9KP 93001 D920 ASS"Y

HS4 Q85G0053 1 S shield BD901 093G 50460 28 BRIDGE DIODE KBP208G LITEON R101 061G0603103 RST CHIPR 10 KOHM +-5% 1/10W R102 061G0603103 RST CHIPR 10 KOHM +-5% 1/10W R103 061G0603103 RST CHIPR 10 KOHM +-5% 1/10W R104 061G0603103 RST CHIPR 10 KOHM +-5% 1/10W R105 061G0603103 RST CHIPR 10 KOHM +-5% 1/10W R107 061G0603622 RST CHIPR 6.2 KOHM +-5% 1/10W R106 061G0603622 RST CHIPR 6.2 KOHM +-5% 1/10W RJ001 061G0805000 RST CHIP MAX 0R05 1/8W RJ002 061G0805000 RST CHIP MAX 0R05 1/8W RJ003 061G0805000 RST CHIP MAX 0R05 1/8W C111 065G0603101 31 CER1 0603 NP0 50V 100P PM5 R C110 065G0603101 31 CER1 0603 NP0 50V 100P PM5 R C106 065G0603474 12 MLCC 0603 0.47UF K 16V X7R C107 065G0603474 12 MLCC 0603 0.47UF K 16V X7R C103 065G0603474 12 MLCC 0603 0.47UF K 16V X7R C105 065G0603474 12 MLCC 0603 0.47UF K 16V X7R C102 065G0603474 12 MLCC 0603 0.47UF K 16V X7R C101 065G0603474 12 MLCC 0603 0.47UF K 16V X7R C109 065G0805105 22 CAP CHIP 0805 1uF K 25V X7R

CN003 033G8032 2W L WAFER 1.25 2P CN002 033G8032 3W L WAFER 1.25 3P CN001 033G803210W L WAFER 1.25 10P

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R003 061G0603180 1F RST CHIPR 1.8 KOHM +-1% 1/10W R004 061G0603180 1F RST CHIPR 1.8 KOHM +-1% 1/10W R002 061G0603300 1F RST CHIPR 3 KOHM +-1% 1/10W R005 061G0603300 1F RST CHIPR 3 KOHM +-1% 1/10W C010 065G0603104 32 CHIP 0.1UF 50V X7R C009 065G0603104 32 CHIP 0.1UF 50V X7R C008 065G0603104 32 CHIP 0.1UF 50V X7R C007 065G0603104 32 CHIP 0.1UF 50V X7R

SW001 077G 607 4 TO TACT SW 5P3.1 180TS-1157ALNP-F SW002 077G 607 4 TO TACT SW 5P3.1 180TS-1157ALNP-F SW003 077G 607 4 TO TACT SW 5P3.1 180TS-1157ALNP-F SW004 077G 607 4 TO TACT SW 5P3.1 180TS-1157ALNP-F SW005 077G 607 4 TO TACT SW 5P3.1 180TS-1157ALNP-F LED001 081G 14501 GP LED GPTD1210YGC3-HB GUANGPU

715G3218 1 KEY BOARD PCB HS2 090G6263 1 HEAT SINK D921 093G 60526 SCHOTTKY MBRF1060CT ITO-220AB

0M1G1730 8120 SCREW Q900 057G 667 21 STP10NK70ZFP HS1 090G6264 1 HEAT SINK 0M1G1730 8120 SCREW

HS5 090G6241 1 GP HEAT SINK D920 093G 60276 DIODE SBT150-10LST SANYO

0M1G1730 8120 SCREW IC801 056G 379 22 IC TL494IDR SOIC-16 IC901 056G 379 61 LD7575PS SOP-8 Q902 057G 417 4 PMBS3904/PHILIPS-SMT(04) Q803 057G 417 4 PMBS3904/PHILIPS-SMT(04) Q807 057G 417 4 PMBS3904/PHILIPS-SMT(04) Q810 057G 417 4 PMBS3904/PHILIPS-SMT(04) Q811 057G 417 4 PMBS3904/PHILIPS-SMT(04) Q806 057G 417 6 PMBS3906/PHILIPS-SMT(06) Q805 057G 417 6 PMBS3906/PHILIPS-SMT(06) Q812 057G 759 2 RK7002 Q808 057G 759 2 RK7002 Q801 057G 760 4B PDTA144WK SOT346 Q802 057G 760 5B PDTC144WK SOT346 Q809 057G 763 6 AO4828L Q804 057G 763 6 AO4828L R832 061G0603000 RST CHIP MAX 0R05 1/10W R830 061G0603000 RST CHIP MAX 0R05 1/10W R804 061G0603000 RST CHIP MAX 0R05 1/10W R801 061G0603000 RST CHIP MAX 0R05 1/10W R849 061G0603100 1F RST CHIPR 1 KOHM +-1% 1/10W

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R848 061G0603100 1F RST CHIPR 1 KOHM +-1% 1/10W R835 061G0603100 1F RST CHIPR 1 KOHM +-1% 1/10W R834 061G0603100 1F RST CHIPR 1 KOHM +-1% 1/10W R827 061G0603100 1F RST CHIPR 1 KOHM +-1% 1/10W R807 061G0603100 1F RST CHIPR 1 KOHM +-1% 1/10W R806 061G0603100 1F RST CHIPR 1 KOHM +-1% 1/10W R853 061G0603100 2F RST CHIPR 10K OHM +-1% 1/10W R852 061G0603100 2F RST CHIPR 10K OHM +-1% 1/10W R840 061G0603100 2F RST CHIPR 10K OHM +-1% 1/10W R838 061G0603100 2F RST CHIPR 10K OHM +-1% 1/10W R831 061G0603100 2F RST CHIPR 10K OHM +-1% 1/10W R833 061G0603100 2F RST CHIPR 10K OHM +-1% 1/10W R824 061G0603100 2F RST CHIPR 10K OHM +-1% 1/10W R819 061G0603100 2F RST CHIPR 10K OHM +-1% 1/10W R808 061G0603100 2F RST CHIPR 10K OHM +-1% 1/10W R813 061G0603101 RST CHIPR 100 OHM +-5% 1/10W R823 061G0603103 RST CHIPR 10 KOHM +-5% 1/10W R836 061G0603105 RST CHIPR 1M OHM +-5% 1/10W R821 061G0603105 RST CHIPR 1M OHM +-5% 1/10W R841 061G0603150 1F RST CHIPR 1.5 KOHM +-1% 1/10W R839 061G0603150 1F RST CHIPR 1.5 KOHM +-1% 1/10W R812 061G0603150 1F RST CHIPR 1.5 KOHM +-1% 1/10W R811 061G0603150 1F RST CHIPR 1.5 KOHM +-1% 1/10W R847 061G0603220 RST CHIPR 22 OHM +-5% 1/10W R844 061G0603220 RST CHIPR 22 OHM +-5% 1/10W R845 061G0603220 RST CHIPR 22 OHM +-5% 1/10W R846 061G0603220 RST CHIPR 22 OHM +-5% 1/10W R803 061G0603362 RST CHIPR 3.6 KOHM +-5% 1/10W R815 061G0603470 2F RST CHIPR 47 KOHM +-1% 1/10W R828 061G0603470 2F RST CHIPR 47 KOHM +-1% 1/10W R842 061G0603470 2F RST CHIPR 47 KOHM +-1% 1/10W R805 061G0603472 RST CHIPR 4.7K OHM +-5% 1/10W R822 061G0603473 RST CHIPR 47 KOHM +-5% 1/10W R820 061G0603564 RST CHIPR 560 KOHM +-5% 1/10W R816 061G0603680 2F RST CHIPR 68K OHM +-1% 1/10W R829 061G0603680 2F RST CHIPR 68K OHM +-1% 1/10W R817 061G0603683 RST CHIPR 68K OHM +-5% 1/10W R814 061G0603750 2F RST CHIPR 75KOHM +-1% 1/10W R930 061G0805100 1F RST CHIPR 1K OHM +-1% 1/8W R928 061G0805100 1F RST CHIPR 1K OHM +-1% 1/8W R927 061G0805100 1F RST CHIPR 1K OHM +-1% 1/8W R925 061G0805100 1F RST CHIPR 1K OHM +-1% 1/8W R913 061G0805100 1F RST CHIPR 1K OHM +-1% 1/8W R923 061G0805100 2F RST CHIPR 10KOHM +-1% 1/8W

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  The information contained in this document is the exclusive property of HannStar Display Corporation. It shall not be disclosed,distributed or reproduced in whole or in part without written permission of HannStar Display Corporation.

R915 061G0805100 2F RST CHIPR 10KOHM +-1% 1/8W R911 061G0805100 3F RST CHIPR 100KOHM +-1% 1/8W R802 061G0805101 1ST CHIPR 100 OHM +-5% 1/8W R903 061G0805102 RST CHIPR 1K OHM +-5% 1/8W R826 061G0805180 3F RST CHIPR 180 KOHM +-1% 1/8W R929 061G0805240 1F RST CHIPR 2.4K OHM +-1% 1/8W R926 061G0805330 2F RST CHIPR 33K OHM +-1% 1/8W R924 061G0805360 1F RST CHIPR 3.6K OHM +-1% 1/8W R922 061G0805471 RST CHIPR 470 OHM +-5% 1/8W R908 061G0805471 RST CHIPR 470 OHM +-5% 1/8W R825 061G0805510 2F RST CHIPR 51K OHM +-1% 1/8W J813 061G1206000 RST CHIP MAX 0R05 1/4W J818 061G1206000 RST CHIP MAX 0R05 1/4W J907 061G1206000 RST CHIP MAX 0R05 1/4W J908 061G1206000 RST CHIP MAX 0R05 1/4W J814 061G1206000 RST CHIP MAX 0R05 1/4W J815 061G1206000 RST CHIP MAX 0R05 1/4W J816 061G1206000 RST CHIP MAX 0R05 1/4W J807 061G1206000 RST CHIP MAX 0R05 1/4W F902 061G1206000 RST CHIP MAX 0R05 1/4W R912 061G1206100 RST CHIPR 10 OHM +-5% 1/4W

ZD801 061G1206103 RST CHIPR 10K OHM +-5% 1/4W R931 061G1206103 RST CHIPR 10K OHM +-5% 1/4W R905 061G1206103 RST CHIPR 10K OHM +-5% 1/4W R837 061G1206150 RST CHIPR 15 OHM +-5% 1/4W R810 061G1206150 RST CHIPR 15 OHM +-5% 1/4W R850 061G1206150 RST CHIPR 15 OHM +-5% 1/4W R851 061G1206150 RST CHIPR 15 OHM +-5% 1/4W R910 061G1206229 RST CHIPR 2.2 OHM +-5% 1/4W R900 061G1206334 RST CHIPR 330KOHM +-5% 1/4W R901 061G1206334 RST CHIPR 330KOHM +-5% 1/4W R902 061G1206334 RST CHIPR 330KOHM +-5% 1/4W R956 061G1206470 RST CHIPR 47 OHM +-5% 1/4W R955 061G1206470 RST CHIPR 47 OHM +-5% 1/4W R954 061G1206470 RST CHIPR 47 OHM +-5% 1/4W R953 061G1206470 RST CHIPR 47 OHM +-5% 1/4W R952 061G1206470 RST CHIPR 47 OHM +-5% 1/4W R951 061G1206470 RST CHIPR 47 OHM +-5% 1/4W C904 065G0603102 32 1000PF +-10% 50V X7R C814 065G0603104 22 CAP CHIP 0603 0.1UF K 25V X7R C810 065G0603104 22 CAP CHIP 0603 0.1UF K 25V X7R C807 065G0603104 22 CAP CHIP 0603 0.1UF K 25V X7R C804 065G0603104 22 CAP CHIP 0603 0.1UF K 25V X7R C806 065G0603105 22 CHIP 1UF 25V X7R 0603

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  The information contained in this document is the exclusive property of HannStar Display Corporation. It shall not be disclosed,distributed or reproduced in whole or in part without written permission of HannStar Display Corporation.

C802 065G0603105 22 CHIP 1UF 25V X7R 0603 C813 065G0603222 32 CHIP 2200PF 50V X7R C815 065G0603222 32 CHIP 2200PF 50V X7R C817 065G0603222 32 CHIP 2200PF 50V X7R C818 065G0603222 32 CHIP 2200PF 50V X7R C928 065G0805104 32 CAP CHIP 0805 0.1uF K 50V X7R C929 065G0805104 32 CAP CHIP 0805 0.1uF K 50V X7R C930 065G0805104 32 CAP CHIP 0805 0.1uF K 50V X7R C931 065G0805104 32 CAP CHIP 0805 0.1uF K 50V X7R C916 065G0805104 32 CAP CHIP 0805 0.1uF K 50V X7R C912 065G0805104 32 CAP CHIP 0805 0.1uF K 50V X7R C824 065G0805104 32 CAP CHIP 0805 0.1uF K 50V X7R C823 065G0805104 32 CAP CHIP 0805 0.1uF K 50V X7R C822 065G0805152 32 CHIP 1500PF 50V X7R 0805 C821 065G0805152 32 CHIP 1500PF 50V X7R 0805 C816 065G0805152 32 CHIP 1500PF 50V X7R 0805 C803 065G0805152 32 CHIP 1500PF 50V X7R 0805 C913 065G0805221 31 CAP CHIP 0805 220PF J 50V NPO C809 065G080522131G CAP CHIP 0805 220PF G 50V NPO C808 065G0805225 12 CAP CHIP 0805 2.2UF K 16V X7R C914 065G0805471 31 CHIP 470PF 50V NPO D806 093G 64 38 P BAW56 D808 093G 64 38 P BAW56 D810 093G 6433S DIODE BAV99 SEMTECH D809 093G 6433S DIODE BAV99 SEMTECH D802 093G 6433S DIODE BAV99 SEMTECH D801 093G 6433S DIODE BAV99 SEMTECH

ZD922 093G 39S 25 T RLZ5.1B LLDS ZD921 093G 39S 40 T RLZ 13B LLDS ZD920 093G 39S 40 T RLZ 13B LLDS D916 093G 64S511SEM 1N4148W D915 093G 64S511SEM 1N4148W D910 093G 64S511SEM 1N4148W D813 093G 64S511SEM 1N4148W D812 093G 64S511SEM 1N4148W D811 093G 64S511SEM 1N4148W D807 093G 64S511SEM 1N4148W D803 093G 64S511SEM 1N4148W C108 067G215Y1007KT KY50VB10M-TP5 5*11.5 C104 067G215Y1014KT EC CAP.105 度

715G3137 1 AUDIO BOARD PCB NR901 006G 31 4 1.7MM RIVET CN901 006G 31500 EYELET T901 006G 31502 1.5MM RIVET

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07/08/03

  The information contained in this document is the exclusive property of HannStar Display Corporation. It shall not be disclosed,distributed or reproduced in whole or in part without written permission of HannStar Display Corporation.

IC903 056G 158 10 T IC AS431AZTR-E1 TO-92 R909 061G152M10452T RST MOFR 100KOHM +-5% 2WS R916 061G152M43852T RST MOF 0R43 5% 2W C910 065G 2K152 1T6921 1.5NF/2KV Y5P +-10% C921 065G517K102 5T 1000PF 10% Y5P 500V C920 065G517K102 5T 1000PF 10% Y5P 500V C911 067G 2152207NT KY50VB22M-TP5 5*11 FB901 071G 55 29 FERRITE BEAD FB903 071G 55 29 FERRITE BEAD F901 084G 56 4W FUSE 4.0A 250V D901 093G 6038T52T FR103 D900 093G1100 1152T DIODE PR1007R 1A/1000V DO-41

715G2594 2 POWER BOARD PCB

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07/08/03

  The information contained in this document is the exclusive property of HannStar Display Corporation. It shall not be disclosed,distributed or reproduced in whole or in part without written permission of HannStar Display Corporation.

16. DIFFERENT PARTS LIST

Diversity of T98HRDDBWNZHACE Compared with T98HRDDTWNHZACE Location Part No. Description E08901 089G421A18N IS POWER CORD/32-D022217(与 TPV 共用)

H34G0018 ASA1B BEZEL H41G780085017B EU-WARRANTY CARD H44G9017850 3A W EU CARTON Q40G0002850 3A Seal label

Diversity of T98HRDDYWNHZACE Compared with T98HRDDTWNHZACE

Location Part No. Description 040G 45760819A DATE/MODEL LABEL

E08901 089G414A18N IS POWER CORD 32E1818021(与 TPV 共用) H40G 581850 6A PASS LABEL H41G780085023B warranty card HSG CN H44G9017850 1A HW PRC CARTON H45G 87 2004 OUT PE BAG

Diversity of T98HRDDKWNHZACE Compared with T98HRDDTWNHZACE

Location Part No. Description E08901 089G402A18N YH POWER CORD(32-D022438)(美規)

H40G 58185012B 机器防拆标签

H41G780085018B USA-warranty H44G9017850 3A W EU CARTON