Philips LCD 2K7 AUO Training

Published by MW 0767 BU CD Customer Service Printed in the Netherlands Subject to modification EN 3122 785 16900

©Copyright 2007 Philips Consumer Electronics B.V. Eindhoven, The Netherlands.All rights reserved. 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, or otherwise without the prior permission of Philips.

Colour Television Module

AUO (ACER UNIP.) LCD 2k7T260XW02V400, T260XW02V401

T296XW01V0, T296XW01V3T315XW01V5T370XW01V1

Contents Page1. Technical Specifications, Connections, and Chassis

Overview 22. Safety Instructions, Warnings, and Notes 33. Directions for Use 44. Mechanical Instructions 55. Service Modes, Error Codes, and Fault Finding 146. Block Diagrams, Test Point Overviews, and

Waveforms 157. Circuit Diagrams and PWB Layouts 158. Alignments 159. Circuit Descriptions, Abbreviation List, and IC Data

Sheets 1510. Spare Parts List 1511. Revision List 15

Technical Specifications, Connections, and Chassis OverviewEN 2 LCD AUO 2K71.

1. Technical Specifications, Connections, and Chassis Overview

Index of this chapter:1.1 Introduction1.2 General1.3 Specifications

Note:• Specifications are indicative (subject to change).

1.1 Introduction

In this Service Manual you will find all necessary information to perform the Board Level Repair (= board swap) scenario on LCD panels. These LCD repair manuals are created per brand, and they will contain all necessary information for the different panels used in Philips flat LCD TVs.

1.2 General

Figure 1-1 AUO board labelling (example)

1.3 Specifications

Below find attached the data sheets of the different LCD panels. Click on the “model number” to open.• Model T260XW02V4• Model T296XW01V0• Model T296XW01V3• Model T315XW01V5• Model T370XW01V1

TM6706003242ZMA03

Pb Manufactured 07/49

Model: T260XW02 V.4

AUO Optronics

MADE IN TAIWAN (M1)

RoHS

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Safety Instructions, Warnings, and Notes EN 3LCD AUO 2K7 2.

2. Safety Instructions, Warnings, and Notes

Index of this chapter:2.1 General2.2 Safety Precautions2.3 Servicing Precautions

2.1 General

Notes:• Only authorised persons should perform servicing of this

module.• When using/handling this unit, pay special attention to the

LCD Module: it should not be enforced into any other way then next rules, warnings, and/or cautions.

• "Warning" indicates a hazard that may lead to death or injury if the warning is ignored and the product is handled incorrectly.

• "Caution" indicates a hazard that can lead to injury or damage to property if the caution is ignored and the product is handled incorrectly.

2.2 Safety Precautions

2.2.1 Warning

• Do not supply a voltage higher than specified to this product. This may damage the product or can create hazardous situations.

• Do not use this product in locations where the humidity is extremely high, where it may be splashed with water, or where flammable materials surround it.

• Do not install or use the product in a location that does no satisfy specified environmental conditions. This may damage the product or can create hazardous situations.

• If a foreign substance (such as water, metal, or liquid) gets inside the product, immediately turn “OFF” the power. Continuing to use the product may cause electric shock or can create hazardous situations.

• If the product emits smoke and abnormal smell, or makes an abnormal sound, immediately turn “OFF” the power. Continuing to use the product may cause electric shock or can create hazardous situations.

• Do not (dis)connect the connector while power to the product is “ON”. It takes some time for the voltage to drop to a sufficiently low level after the power has been turned “OFF”. Confirm that the voltage has dropped to a safe level before (dis)connecting the connector.

• Do not pull out or insert the power cable from/to an outlet with wet hands. It may cause electric shock.

• If the power cable is damaged, or if the connector is loose, do not use the product, otherwise, this can lead to hazardous situations or may cause electric shock.

• The LCD Backlight Inverter unit uses a high voltage for the lamps. Keep the cautions concerning electric shock and do not touch the device circuitry handling the inverter unit. And because the capacitors of the device circuitry may remain charged at the moment of Power “OFF”, standing for 1 minute is required in order to discharge the device circuitry.

2.2.2 Caution

• Do not place this product in a location that is subject to heavy vibration, or an unstable surface such as an inclined surface. The product may fall off or fall over, causing injuries.

• Before disconnecting cable from the product, be sure to turn off the power. Be sure to hold the connector when disconnecting cables. Pulling a cable with excessive force may cause the core of the cable to be exposed or break the cable, and this can lead to fire or electric shock.

• This product contains glass. If shock, vibration, heat or distortion is applied to the product, the glass may be broken.

• If glass surface of the display breaks or is scratched, do not touched the broken pieces or the scratched with bare hands. You may be injured.

• LCD Module requires to be handled with special care. LCD Module is not to be touched with metal or hard materials. Must not be stressed by heat or mechanical impact.

• There are some particular components on the rear panel of this product. Skin contact with these components may cause an electric shock. So, handle with care.

• While moving the product, be sure to turn off the power, disconnect all cables and watch your step. Dropping the product may cause injuries from electric shock. So, while moving the product handle with care.

• When cleaning the panel is necessary, wipe it with a soft and moistened cloth a neural detergent. Caution on connector area. Do not use chemicals such as thinner or benzene.

• LCD Module emits heat from the Lamp, Backlight lamp, and component parts. Therefore, the environmental temperature must not exceed 50 deg. C. LCD Module Backlight Inverter system is driven by high voltage, so it must avoid conductive materials.

• If repairing components with a lead line, high voltage or high temperature components must be put out from a lead line and fix.

• Do not place an object on the surface of the display. The glass may break or be scratched.

• This product may be damaged if it is subject to excessive stresses (such as excessive voltage, current, or temperature). The absolute maximum ratings specify the limits of these stresses.

• Do not cover or wrap with any covering materials while power is applied to the product.

• This product is made from various materials such as glass, metal, and plastic. When discarding it, be sure to contact a purchase place.

• If a discrepancy occurs due to any arbitrary modification or disassembly, supplier is not responsible for function, quality or other items.

• Within the warranty period, general faults may be charged for depending on responsibility for the faults. You handle with care

2.3 Servicing Precautions

A colour TFT LCD Module can easily be damaged by both electrical and mechanical stresses. Users therefore, are requested to follow the “Servicing precautions of colour TFT LCD Module” on the following.

2.3.1 System Assembler

• Follow the power sequence: An abnormal power sequence may cause critical malfunction or electrical damage.

• Prevent physical stress.• Prevent overheat:

– High temperatures on the surface of the screen may cause poor quality. Please use the LCD Module on the specified temperatures.

– Low temperatures (under 10 deg. C) makes the LCD Module respond slowly, make the Backlight worse operated, and will shorten very much the lifetime accordingly.

• Keep LCD Module dust-free: The LCD Module is sensitive against dust; it can cause visual or functional problems.

Directions for UseEN 4 LCD AUO 2K73.

• Do not touch TCP area: Do not touch TCP area at any case. It can cause Driver IC cracks, film cracks, etc. The TCP is the weakest point of the LCD Module.

• Do not pull Backlight wire: Please do not pull the Backlight wire, as it can cause the wire to become disconnected or damaged.

• Check the connections of the Inverter & Backlight connectors: Incomplete connection can cause burnt in Backlight connectors or damage the inverter.

• Handle with care:– Please do not drop, bend, or hit the LCD Module.– Physical stress can cause defects as broken panels.

• Keep mounting screw length and motor driver’s torque: Strong motor driver’s torque can make a mechanical defect on LCD Module. Please keep within the specifications.

• Do not operate for a long time under the same pattern: Operating the LCD Module for a long time with the same video pattern can cause image persistence and can eventually damage it.

• Defective panels must also be handled with care:– To prevent making other defects, please handle the

defective LCD Module as a good one.– Defective LCD Modules must be repaired.

• Do not stack LCD Modules: The LCD Module consists of fragile components such as TCPs or Glasses. Stacking the LCD Modules can cause undesired defects.

• Do not provide strong pressure at connecting: Strong pressure can transfer the force to the TCP, which is the weakest part of the LCD Module. It eventually can make the TCP crack or lead to other unexpected defects.

• Let the Backlight Wire at the backside of the LCD Module: If let the Backlight wire in front of the LCD Module, the Backlight connector can hurt the surface of the polariser.

• Never (dis)connect at power “ON”: The LCD Module consists of CMOS components, which are known as weak components against EOS. It can damage the product.

• Electro-static discharge can make damage:– Semi-assembled product should be handled with wrist

strap.– Earth human body when handle the LCD Module.– Please do not touch the interface connector pin.

2.3.2 System Assembler/End User

• Keep clean the surface: – Please wear rubber gloves when you touch the surface

of the LCD Module screen.– Please use soft and anti-static material with n-Hexane

as cleaner.• Be careful not to make polariser scratch:

– Surface of polariser is soft, so it’s easily scratched.– Please do not touch, press or rub on polariser surface

with materials over HB hardness.• Be careful with swift temperature and humidity

changes: Swift temperature and or humidity change can make dew condensation or ice, which can cause non-conformance such as malfunctioning.

• Keep out of water:– Water on in the LCD Module can cause electrical short

or corrosion.– Please wipe out or dry water carefully.

• Keep the LCD Module free from corrosive gasses: Corrosive gas can chemically damage the polariser and the circuitry parts and eventually will cause defects.

• Keep the suitable temperature and humidity: High temperatures and high humidity will shorten the lifetime

3. Directions for Use

Not applicable.

Mechanical Instructions EN 5LCD AUO 2K7 4.

4. Mechanical Instructions

Index of this chapter:4.1 General4.2 Model T260XW02V44.3 Model T296XW01V0 and T296XW01V34.4 Model T315XW01V54.5 Model T370XW01V1

4.1 General

4.1.1 Warnings

• Figures can deviate due to the different module executions.• During repair, place the set face down on a soft surface

(e.g. on foam bars as mentioned in next paragraph), in order to prevent damaging the display.Note: With some chassis, it is possible to measure and replace the boards while the TV is still on its stand.

• All ICs and many other semiconductors are susceptible to electrostatic discharges (ESD �). Careless handling during repair can reduce life drastically. Make sure that, during repair, you are connected with the same potential as the mass of the set by a wristband with resistance. Keep components and tools also at this same potential.

Figure 4-1 ESD wristband

• Be careful during measurements in the high voltage section. Never pull plugs out under operation conditions, just to prevent danger caused by electrical sparks.

• Never replace modules or other components while the unit is switched “on”.

• Connectors “to” and “from” the Inverter Boards must be thoroughly connected to avoid any electrical sparks during operation.

4.1.2 Foam Bars

Figure 4-2 Foam bars

The foam bars (order code 3122 785 90580 for two pieces) can be used for all types and sizes of flat displays. See figure “Foam bars” for details. Displays with a size of 42” and larger, require four foam bars [1]. Ensure that the foam bars are always supporting the cabinet and never only the display.Caution: Failure to follow these guidelines can seriously damage the display!By laying the TV face down on the (ESD protective) foam bars, a stable situation is created to perform measurements and alignments. By placing a mirror under the display, you can monitor the screen.

4.1.3 Torque Values

Table 4-1 Recommended Torque Values

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Screw Type (cross head) Recommended Torque Value

M2 2.0 kg*F ± 0.1 kg*F

M2.5 3.0 kg*F ± 0.5 kg*F

M2.6 3.0 kg*F ± 0.5 kg*F

M3 6.0 kg*F ± 0.5 kg*F

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1

Required for sets42"

1

Mechanical InstructionsEN 6 LCD AUO 2K74.

4.2 Model T260XW02V4

4.2.1 Control Board

Disassembly1. Place the panel face down on the foam bars, and locate the

Control board.

Figure 4-3 Control board location

2. Remove the four screws of the metal cover: start with the right-down one, then the left-up, one, then the right-up one and finally the left-down one.

Figure 4-4 Cover screws removal

3. Lift the cover from the Control board.

Figure 4-5 Lift cover

4. Remove the fixation screw of the Control board.

Figure 4-6 Fixation screw removal

5. Carefully disconnect the flat cable/FPCs from their connectors.

Figure 4-7 Unplug FPCs

6. You can now remove the Control Board.

ReassemblyTo reassemble, perform all processes in reverse order. Important: Be sure to insert the FPCs correctly: the white line must be invisible when inserted correctly (see figure below).

Figure 4-8 Correct FPC insertion

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4.2.2 Inverter Board

Disassembly

1. Place the panel face down on the foam bars, and locate the Inverter board.

2. Remove the cover screws, and remove the cover.

Figure 4-9 Remove Inverter cover

3. Unplug the lamp connectors on the inverter. Start at the top, and be careful not to pull and drag the wires. The use of a pair of pliers can be helpful.

Figure 4-10 Remove Inverter connectors

4. Remove the Inverter board as shown in figure below.

Figure 4-11 Remove Inverter board

ReassemblyTo reassemble, perform all processes in reverse order.

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4.3 Model T296XW01V0 and T296XW01V3

4.3.1 Control Board


Control board.







Figure 4-15 Unplug flat cable





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Disassembly



Figure 4-18 Inverter cover screw locations




4. Unplug the supply connector on the end of the inverter and remove the Inverter board.

Figure 4-21 Remove supply connector


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4.4.1 Control Board


Control board.













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Disassembly









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4.5.1 Control Board


Control board.













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Disassembly



Figure 4-37 Remove Inverter cover screws






5. Unplug connector CN2 on the Inverter board.

Figure 4-41 Remove connector CN2


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Service Modes, Error Codes, and Fault FindingEN 14 LCD AUO 2K75.

5. Service Modes, Error Codes, and Fault Finding

Index of this chapter:5.1 Service Modes5.2 Error Codes5.3 Fault Finding

5.1 Service Modes

Not applicable.

5.2 Error Codes

Not applicable.

5.3 Fault Finding

Figure 5-1 Symptom/Cure overview

- Exchange Inverter : Case.15 ~ Case18 (Back light No light / dim light left,right,center)

- Exchange Control Board : Case.1 ~ Case14 (Abnormal display / No display /Noise)

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Block Diagrams, Test Point Overviews, and Waveforms EN 15LCD AUO 2K7 6.

6. Block Diagrams, Test Point Overviews, and Waveforms

Not applicable.

7. Circuit Diagrams and PWB Layouts

Not applicable

8. Alignments

Not applicable.

9. Circuit Descriptions, Abbreviation List, and IC Data Sheets

9.1 Circuit Descriptions

Not applicable

9.2 Abbreviation List

AUO Acer Unipack Optronics (supplier)CCFL Cold Cathode Fluorescent LampCMO Chi Mei Optoelectronics (supplier)COF Chip On Flex / Foil / FilmCPT Chunghwa Picture Tubes (supplier)DC Direct CurrentFET Field Effect TransistorFFC Flat Foil CableFPC Flexible Printed CircuitIC Integrated CircuitLCD Liquid Crystal DisplayLCM Liquid Crystal ModuleLED Light Emitting DiodeLPL LG Philips LCD (supplier)PCB Printed Circuit Board (same as PWB)PSU Power Supply UnitPWB Printed Wiring Board (same as PCB)RGB Red, Green, Blue colour spaceTCP Tape Carrier Package

9.3 IC Data Sheets

Not applicable

10. Spare Parts ListPlease refer to the Philips Service website, for an actual overview (monthly updated).

11. Revision ListManual xxxx xxx xxxx.0• First release.

◎Copyright AU Optronics, Inc. January, 2005 All Rights Reserved. T260XW02 V4-Spec. Ver1.3 1/27 No Reproduction and Redistribution Allowed

Document Version: 1.3 Date: 2006/1/17

Product Specifications

26.0” WXGA Color TFT-LCD Module

Model Name: T260XW02 V4

( ) Preliminary Specifications

(*) Final Specifications


Contents

No ITEM COVER CONTENTS RECORD OF REVISIONS

1 GENERAL DESCRIPTION 2 ABSOLUTION MAXIMUM RATINGS 3 ELECTRICAL SPECIFICATIONS 3-1 ELECTRICAL CHARACTERISTICS 3-2 INTERFACE CONNECTIONS 3-3 SIGNAL TIMING SPECIFICATIONS 3-4 SIGNAL TIMING WAVEFORMS 3-5 COLOR INPUT DATA REFERENCE 3-6 POWER SEQUENCE

4 OPTICAL SPECIFICATIONS 5 MECHANICAL CHARACTERISTICS 6 RELIABILITY

7 INTERNATIONAL STANDARDS

7-1 SAFETY 7-2 EMC

8 PACKING 9 PRECAUTIONS


Record of Revision

Version Date No Old Description New Description Remark 1.0 7/12 ‘05 Original version 1.1 10/11 ‘05 First release 1.2 12/15 ‘05 Timing update

1.3 1/17 ‘06 Modify inverter mylar shielding screw hole portion p.20~21


1. General Description This specification applies to the 26.0 inch Color TFT-LCD Module T260XW02. This LCD module has a TFT active matrix type liquid crystal panel 1366x768 pixels, and diagonal size of 26.0 inch. This module supports 1366x768 XGA-WIDE mode (Non-interlace). Each pixel is divided into Red, Green and Blue sub-pixels or dots which are arranged in vertical stripes. Gray scale or the brightness of the sub-pixel color is determined with a 8-bit gray scale signal for each dot. The T260XW02 has been designed to apply the 8-bit 1 channel LVDS interface method. It is intended to support displays where high brightness, wide viewing angle, high color saturation, and high color depth are very important. * General Information

Items Specification Unit Note Active Screen Size 26.0 inches Display Area 575.769 (H) x 323.712(V) mm Pixel Pitch 0.4215 mm Outline Dimension 626.0 (H) x 373.0 (V) x 43.3(D) mm With inverter Driver Element a-Si TFT active matrix Display Colors 16.7M Colors Number of Pixels 1366 x 768 Pixel Pixel Arrangement RGB vertical stripe Display Mode Normally Black BL Structure 8 U-Lamps Surface Treatment AG, 3H


2. Absolute Maximum Ratings The following are maximum values which, if exceeded, may cause faulty operation or damage to the unit.

Item Symbol Min Max Unit Conditions

Logic/LCD Drive Voltage VDD -0.3 13.2 [Volt] Note 1 Input Voltage of Signal Vin -0.3 3.6 [Volt] Note 1 BLU Input Voltage VDDB -0.3 27.0 [Volt] Note 1 BLU Brightness Control Voltage BLON -0.3 6.0 [Volt] Note 1 Operating Temperature TOP 0 +50 [oC] Note 2 Operating Humidity HOP 10 90 [%RH] Note 2 Storage Temperature TST -20 +60 [oC] Note 2 Storage Humidity HST 10 90 [%RH] Note 2

Note 1 : Duration = 50msec

Note 2 : Maximum Wet-Bulb should be 39℃ and No condensation.


3. Electrical Specification The T260XW02 requires two power inputs. One is employed to power the LCD electronics and to drive the TFT array and liquid crystal. The second input power for the BLU, is to power inverter..

3-1 Electrical Characteristics

Values Parameter Symbol Min. Typ. Max.

Unit Notes

LCD: Power Supply Input Voltage Vcc 10.8 12.0 13.2 VDC Power Supply Input Current Icc - 583 682 mA 1 Power Consumption Pc - 7.0 9.0 Watt 1 Inrush Current IRUSH - - 3.0 Apeak 2

Backlight Power Consumption 72 81.6 Watt Life Time 50,000 60,000 Hours 3

Note :

1. Vcc=12.0V, =vf 60Hz, =CLKf 81.0 MHz , 25℃.

2. Duration = 470 sµ

3. The performance of the Lamp in LCM, for example: lifetime or brightness, is extremely influenced by the characteristics

of the DC-AC Inverter. So all the parameters of an inverter should be carefully designed so as not to produce too much

leakage current from high-voltage output of the inverter. When you design or order the inverter, please make sure

unwanted lighting caused by the mismatch of the lamp and the inverter (no lighting, flicker, etc) never occurs. When you

confirm it, the LCD Assembly should be operated in the same condition as installed in your instrument.

4. Do not attach a conducting tape to lamp connecting wire. If the lamp wire attach to conducting tape, TFT-LCD Module

have a low luminance and the inverter has abnormal action because leakage current occurs between lamp wire and

conducting tape.

5. The relative humidity must not exceed 80% non-condensing at temperatures of 40℃ or less. At temperatures greater than

40℃, the wet bulb temperature must not exceed 39℃. When operate at low temperatures, the brightness of CCFL will

drop and the lifetime of CCFL will be reduced.


3-2 Interface Connections - LCD connector (CN1): FI-X30SSL-HF (JAE) or equivalent - Mating Connector: FI-X30H (JAE), FI-X30HL (JAE-Lock type) or equivalent - LVDS Transmitter: SN75LVDS83(Texas Instruments) or equivalent Note: 1. All GND (ground) pins should be connected together and should also be connected to the LCD’s metal frame. All Vcc

(power input) pins should be connected together.

** LVDS Option : Low/Open è NS (Normal)

High (3.3V) è JEIDA

Pin No Symbol Description Default

1 VCC +12V, DC, Regulated




5 GND Ground and Signal Return




9 LVDS Option Low/Open for Normal (NS), High for JEIDA Option

10 Reserved Open or High AUO internal test

11 GND Ground and Signal Return for LVDS

12 RXIN0- LVDS Channel 0 negative

13 RXIN0+ LVDS Channel 0 positive








21 RXCLKIN- LVDS Clock negative

22 RXCLKIN+ LVDS Clock positive










LVDS Option = H (3.3V)èJEIDA

B4NA DEDEB4B5 B6B7NA B5

R2R7 G2G2R2R3 R4R5R6 R3

G3B2 B3B3G3G4 G5G6G6 G4

Previous Cycle Current Cycle Next Cycle

Clock

RIN0+RIN0-

RIN1+RIN1-

RIN2+RIN2-

R0B1 NANAR0R1 G0G1B0 R1RIN3+RIN3-

LVDS Option = GND or OPENèNS





Clock

RIN0+RIN0-

RIN1+RIN1-

RIN2+RIN2-



BACKLIGHT CONNECTOR PIN CONFIGURATION 1. Electrical specification (Ta=25±5℃)

No ITEM SYMBOL CONDITION MIN TYP MAX UNIT Note 1 Input Voltage VDDB --- 21.6 24.0 26.4 VDC

2 Input Current IDDB VDDB=24V Max. Brightness --- 3.0 3.4 ADC VDIM: Open

3 Input Power PDDB VDDB=24V Dimming Max. --- 72 81.6 W VDIM: Open

4 Input inrush current, 0.3ms IRUSH VDDB=24V Dimming Max. --- --- 3.4 ADC VDIM: Open

5 Output Frequency FBL VDDB=24V --- 58 --- kHz ON VDDB=24V 2.0 3.3 5.0 VDC or Open 6 ON/OFF Control Voltage VBLON OFF VDDB=24V 0.0 --- 0.8 VDC

7 ON/OFF Control Current IBLON VDDB=24V -1 --- 1.5 mADC MAX --- 2.0 3.3 5.0 VDC or Open 8 External PWM Control Voltage EVPWM MIN --- -0.3 --- 0.8 VDC MAX PWM=100% 0.5 --- --- mADC 9 External PWM Control Current EIPWM MIN PWM=100% 0.5 --- --- mADC

10 External PWM Duty Ratio EDPWM --- 30 --- 100 % 11 External PWM Frequency EFPWM --- 120 180 300 Hz

2. Input specification

CN1: S14B-PH-SM3-TB(JST) or Compatible CN2: S2B-ZR-SM3A-TF(JST) or Compatible CN3~10: SM02(12)B-BHS-1-TB(JST) or Compatible

*: Pin11 and Pin14 are floating ** : Pin14 setting can use GND or 3.3V and w/o any function problem

Pin No Symbol Description Default

1 VIN Operating Voltage Supply, +24V DC regulated 24V





6 GND Ground GND

7 GND Ground GND

8 GND Ground GND

9 GND Ground GND

10 GND Ground GND

11 Reserved N.C.* -

12 BL ON/OFF On/Off Control -

13 PWM DIM External PWM Dimming Control -

14 Reserved N.C.** -


3. Backlight Diagram HOT: High Voltage

HOT 1(PINK)

HOT 2(WHITE)

HOT 3(PINK)

HOT 4(WHITE)

HOT 13(PINK)

HOT 14(WHITE)

HOT 15(PINK)

HOT 16(WHITE)


3-3 Signal Timing Specifications This is the signal timing required at the input of the User connector. All of the interface signal timing should be satisfied with the following specifications for it’s proper operation. * Timing Table

DE only Mode Signal Item Symbol Min Type Max Unit

Period Tv 789 822 Th

Active Tdisp (v) — 768 — Th

Vertical Section Blanking Tblk (v) 21 54 Th

Period Th 1414 1722 Tclk

Active Tdisp (h) — 1366 — Tclk

Horizontal Section Blanking Tblk (h) 48 356 Tclk

Period CLK — — 18.18 ns Clock Frequency Freq 55 88 MHz

Vertical Frequency Frequency Vs 58 60 62 Hz

Horizntal Frequency Frequency Hs 47.34 49.32 KHz

Vertical Frequency Frequency Vs 48 50 52 Hz

Horizntal Frequency Frequency Hs 39.45 41.1 KHz

*1) DCLK signal input must be valid while power supply is applied. *2) Display position is specific by the rise of ENAB signal only. Horizontal display position is specified by the falling edge of 1st DCLK right after the rise of ENAB, is displayed on the left edge of the screen. Vertical display position is specified by the rise of ENAB after a “Low” level period equivalent to eight times of horizontal period. The 1st data corresponding to one horizontal line after the rise of ENAB is displayed at the top line of screen. *3.) If a period of ENAB “High” is less than 1366 DCLK or less than 768 lines, the rest of the screen displays black. *4.) The display position does not fit to the screen if a period of ENAB “High” and the effective data period do not synchronize with each other.


3-4 Signal Timing Waveforms

Th

Tdisp(v)

Tv

DE

RGBData

768Line

Invalid DataInvalid Data

1Line2Line

3Line768Line

4Line

Tclk

CLKDE

RGB DataPixel1366

Invalid DataPixel

1Pixel

2Pixel

3Pixel

4Pixel

5Pixel

6Pixel1366

Invalid DataPixel

1Pixel

2

Th

Tdisp(h)


3-5 Color Input Data Reference The brightness of each primary color (red, green and blue) is based on the 8 bit gray scale data input for the color; the higher the binary input, the brighter the color. The table below provides a reference for color versus data input.

COLOR DATA REFERENCE

Input Color Data RED

MSB LSB GREEN

MSB LSB BLUE

MSB LSB Color

R7 R6 R5 R4 R3 R2 R1 R0 G7 G6 G5 G4 G3 G2 G1 G0 B7 B6 B5 B4 B3 B2 B1 B0 Black 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Red(255) 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Green(255) 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 Blue(255) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 Cyan 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 Magenta 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 Yellow 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0

Basic Color

White 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 RED(000) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 RED(001) 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ---- RED(254) 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

RED

RED(255) 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 GREEN(000) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 GREEN(001) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 ---- GREEN(254) 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0

GREEN

GREEN(255) 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 BLUE(000) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 BLUE(001) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 ------- BLUE(254) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 0

BLUE

BLUE(255) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1


3-6 Power Sequence

t1 t2

t3 t4

t5 t6 t7

Power Supply For LCD Vcc (+12V)

Interface Signal(LVDS data & CLK)

GND

GNDValid Data

90%

10%

10% 10%

10% 10%

90%

Backlight on/offcontrol signal(VBLON)

Values Parameter Min. Typ. Max.

Units

t1 470 - 1000 us t2 20 - 50 ms t3 700 or (200)*1 - - ms t4 200 - - ms t5 50 - - ms t6 0.47 - 30 ms t7 1 - - s

*1: If t3=200ms, input black signal till 700ms from system is necessary.

In case of t3<200ms, the abnormal display will be happened. But it will not damage timing controller.

Note: The timing controller will not be damaged in case of TV set AC input power suddenly shut down.

Once power reset, it should follow power sequence as spec. definition. (1) Apply the lamp voltage within the LCD operation range. When the back-light turns on before the

LCD operation or the LCD turns off before the back-light turns off, the display may momentarily become abnormal screen.


Power Sequence for Inverter

90% 24V(typ.) 90%

Power input for Backlight 10%

VDDB

T1 T2 T4

Enable

Back light on/off

(VBLON) T3

Dimming control signal

EVPWM

VDDB

VDDB(Typ)×０．８

０V

Deep condition for Inverter

T5

Values Parameter

Min. Typ. Max. Units

T1 20 - - ms T2 500 - - ms T3 0 - - ms T4 1 - - ms T5 - - 10 ms


4. Optical Specification Optical characteristics are determined after the unit has been ‘ON’ and stable for approximately 45 minutes in a dark environment at 25℃. The values specified are at an approximate distance 50cm from the LCD surface at a viewing angle of Φ and θequal to 0°.

Fig.1 1 presents additional information concerning the measurement equipment and method.

Values Parameter Symbol Min. Typ. Max. Units Notes

Contrast Ratio CR 500 600 1

Dark Luminance LBK 1.0 cd/㎡ 2

Surface Luminance, white LWH 400 500 cd/㎡ 2

Luminance Variation δWHITE 5 p 1.3 3

Rise Time TrR 15 Decay Time TrD 5 ms 4 Response

Time Gray to Gray Tγ 8 ms 5

Color Coordinates RX 0.640

RED RY 0.330 GX 0.270

GREEN GY 0.600 BX 0.150

BLUE BY 0.060 WX 0.280

WHITE WY

Typ.-0.03

0.290

Typ.+0.03

Viewing Angle

x axis, right(φ=0°) θr 88 Degree x axis, left(φ=180°) θl 88 Degree y axis, up(φ=90°) θu 88 Degree

y axis, down (φ=0°) θd 88 Degree

6


Note:

1. Contrast Ratio (CR) is defined mathematically as:

Surface Luminance of Lon1 Contrast Ratio=

Surface Luminance of Loff1

2. Surface luminance is luminance value at point 1 across the LCD surface 50cm from the surface with all pixels displaying white.

From more information see FIG 2. When VDDB = 24V, IDDB = 3.5A. LWH=Lon1

Where Lon1 is the luminance with all pixels displaying white at center 1 location.

3. The variation in surface luminance, δWHITE is defined (center of Screen) as:

δWHITE(5P)= Maximum(Lon1, Lon2,…Lon5) / Minimum(Lon1, Lon2,…,Lon5)

4. Response time is the time required for the display to transition from black to white(Rise Time, TrR) and from white to black

(Decay Time, TrD). For additional information see FIG3.

5. Tγ is the response time between any two gray scale and is based on fv=60Hz to optimize.

6. Viewing angle is the angle at which the contrast ratio is greater than 10. The angles are determined for the horizontal or x axis

and the vertical or y axis with respect to the z axis which is normal to the LCD surface. For more information see FIG4.

FIG. 2 Luminance


FIG.3 Response Time The response time is defined as the following figure and shall be measured by switching the input signal for “black” and “white”.

FIG.4 Viewing angle

TrD

Any brighter gray level (White)

Any darker gray (Black)

n an ce

Time TrR

10%

Optical

Response

100% 90%

0

Any brighter gray level (White)


5. Mechanical Characteristics The contents provide general mechanical characteristics for the model T260XW02. In addition the figures in the next page are detailed mechanical drawing of the LCD.

Horizontal 626.0mm Vertical 373.0mm Outline Dimension Depth 43.3mm(w/i mylar inverter & Shielding)

Horizontal 580.8mm Bezel Area Vertical 328.8mm Horizontal 575.769mm Active Display Area Vertical 323.712mm

Weight 4200g (Typ.) Surface Treatment Anti-Glare (3H), Haze=40%


Front View

note

s:1.

l A-

B l<

1.6m

m2.

l C

-D l<

1.6m

m


Rear View


6. Reliability Environment test condition

No Test Item Condition 1 High temperature storage test Ta=60℃ 240h 2 Low temperature storage test Ta=-20℃ 240h 3 High temperature operation test Ta=50℃ 80%RH 240h 4 Low temperature operation test Ta=0℃ 240h

5 Vibration test (non-operating)

Wave form: random Vibration level : 1.0G RMS Bandwidth : 10-500Hz Duration: X, Y, Z 20min One time each direction

6 Shock test (non-operating)

Shock level: 100G Waveform: half since wave, 2ms Direction: ±X, ±Y, ±Z One time each direction

7 Vibration test (with carton)

Random Vibration:10~200Hz,1.5G,30minutes in each X,Y,Z direction

8 Drop test (with carton)

Height: 53.3cm 1 corner, 3 edges, 6 surfaces (ASTMD4169-I)

9 Altitude Storage/shipment 50,000 feet (12Kpa)

｛Result Evaluation Criteria｝ There should be no change which might affect the practical display function when the display quality test is conducted under normal operating condition.



7. International Standard 7-1. Safety

(1) UL1950 Third Edition, Underwriters Laboratories, Inc. Jan. 28, 1995 Standard for Safety of Information Technology Equipment Including electrical Business Equipment. (2) CAN/CSA C22.2 No. 950-95 Third Edition, Canadian Standards Association, Jan. 28, 1995 Standard for Safety of Information Technology Equipment Including Electrical Business Equipment. (3) EN60950 : 1992+A2: 1993+A2: 1993+C3: 1995+A4: 1997+A11: 1997 IEC 950: 1991+A1: 1992+A2: 1993+C3: 1995+A4:1996 European Committee for Electrotechnical Standardization (CENELEC) EUROPEAN STANDARD for Safety of Information Technology Equipment Including Electrical Business Equipment.

7-2. EMC

a) ANSI C63.4 “Methods of Measurement of Radio-Noise Emissions from Low-Voltage Electrical and Electrical Equipment in the Range of 9kHz to 40GHz. “American National standards Institute(ANSI), 1992. b) C.I.S.P.R “Limits and Methods of Measurement of Radio Interface Characteristics of Information Technology Equipment.” International Special committee on Radio Interference. c) EN 55022 “Limits and Methods of Measurement of Radio Interface Characteristics of Information Technology Equipment.” European Committee for Electrotechnical Standardization. (CENELEC), 1998.


8. Packing Label sample 83mm * 23mm

Carton Label

CARTON NO: CUSTOMER NO:

Made in

MODEL NO: T260XW02 V4

*PM100-01A1600001*

QTY: 4

PART NO: 97.26T02.XXX

AU O ptronics

V4


Carton Size 767(L)mm*330(W)mm*480(H)mm

4pcs Modules

Cushion set

Cushion top

Cushion down

4pcs / 1 carton

V


9. PRECAUTIONS Please pay attention to the followings when you use this TFT LCD module.

9-1 MOUNTING PRECAUTIONS (1) You must mount a module using holes arranged in four corners or four sides. (2) You should consider the mounting structure so that uneven force (ex. Twisted stress) is not applied to module. And the case on which a module is mounted should have sufficient strength so that external force is not transmitted directly to the module. (3) Please attach the surface transparent protective plate to the surface in order to protect the polarizer. Transparent protective plate should have sufficient strength in order to the resist external force. (4) You should adopt radiation structure to satisfy the temperature specification. (5) Acetic acid type and chlorine type materials for the cover case are not desirable because the former generates corrosive gas of attacking the polarizer at high temperature and the latter causes circuit break by electro-chemical reaction. (6) Do not touch, push or rub the exposed polarizers with glass, tweezers or anything harder than HB pencil lead. And please do not rub with dust clothes with chemical treatment. Do not touch the surface of polarizer for bare hand or greasy cloth. (Some cosmetics are detrimental to the polarizer.) (7) When the surface becomes dusty, please wipe gently with absorbent cotton or other soft materials like chamois soaks with petroleum benzene. Normal-hexane is recommended for cleaning the adhesives used to attach front/ rear polarizers. Do not use acetone, toluene and alcohol because they cause chemical damage to the polarizer. (8) Wipe off saliva or water drops as soon as possible. Their long time contact with polarizer causes deformations and color fading. (9) Do not open the case because inside circuits do not have sufficient strength.

9-2 OPERATING PRECAUTIONS (1) The spike noise causes the mis-operation of circuits. It should be lower than following voltage: V=±200mV(Over and under shoot voltage) (2) Response time depends on the temperature. (In lower temperature, it becomes longer..) (3) Brightness depends on the temperature. (In lower temperature, it becomes lower.) And in lower temperature, response time (required time that brightness is stable after turned on) becomes longer. (4) Be careful for condensation at sudden temperature change. Condensation makes damage to polarizer or electrical contacted parts. And after fading condensation, smear or spot will occur. (5) When fixed patterns are displayed for a long time, remnant image is likely to occur. (6) Module has high frequency circuits. Sufficient suppression to the electromagnetic interference shall be done by system manufacturers. Grounding and shielding methods may be important to minimize the interface.


9-3 ELECTROSTATIC DISCHARGE CONTROL Since a module is composed of electronic circuits, it is not strong to electrostatic discharge. Make certain that treatment persons are connected to ground through wrist band etc. And don’t touch interface pin directly.

9-4 PRECAUTIONS FOR STRONG LIGHT EXPOSURE Strong light exposure causes degradation of polarizer and color filter. 9-5 STORAGE When storing modules as spares for a long time, the following precautions are necessary.

(1) Store them in a dark place. Do not expose the module to sunlight or fluorescent light. Keep the temperature between 5℃ and 35℃ at normal humidity. (2) The polarizer surface should not come in contact with any other object. It is recommended that they be stored in the container in which they were shipped.

9-6 HANDLING PRECAUTIONS FOR PROTECTION FILM (1) The protection film is attached to the bezel with a small masking tape. When the protection film is peeled off, static electricity is generated between the film and polarizer. This should be peeled off slowly and carefully by people who are electrically grounded and with well ion-blown equipment or in such a condition, etc. (2) When the module with protection film attached is stored for a long time, sometimes there remains a very small amount of flue still on the Bezel after the protection film is peeled off. (3) You can remove the glue easily. When the glue remains on the Bezel or its vestige is recognized, please wipe them off with absorbent cotton waste or other soft material like chamois soaked with normal-hexane.

© Copyright AU Optronics, Inc. January, 2003 All Rights Reserved. T296XW01 v.0 Ver0.0 0/24 No Reproduction and Redistribution Allowed


29.6” WXGA Color TFT-LCD Module Model Name: T296XW01

(*) Preliminary Specifications ( ) Final Specifications

Note: This Specification is subject to change without notice.


Contents

INTERFACE CONNECTIONS 3-2

COLOR INPUT DATA REFERNECE 3-5

PRECAUTIONS 9

Packing 8

EMC 7-2

COVER

CONTENTS

RECORD OF REVISIONS

GENERAL DESCRIPTION 1

ABSOLUTE MAXIMUM RATINGS 2

ELECTRICAL SPECIFICATIONS 3

ELECTRICAL CHARACTREISTICS 3-1

SIGNAL TIMING SPECIFICATIONS 3-3

SIGNAL TIMING WAVEFORMS 3-4

POWER SEQUENCE 3-6

OPTICAL SFECIFICATIONS 4

MECHANICAL CHARACTERISTICS 5

RELIABLITY 6

INTERNATIONAL STANDARDS 7

SAFETY 7-1

ITEM No


Record of Revision

Version Date No Description Remark

0.0 Aug. 5,’03 First Draft (Preliminary)


1. General Description

This specification applies to the 29.53 inch Color TFT-LCD Module T296XW01. This LCD module has a TFT active matrix type liquid crystal panel 1280x768 pixels, and diagonal size of 29.53 inch. This module supports 1280x768 XGA-WIDE mode (Non-interlace). Each pixel is divided into Red, Green and Blue sub-pixels or dots which are arranged in vertical stripes. Gray scale or the brightness of the sub-pixel color is determined with a 8-bit gray scale signal for each dot. The T296XW01 has been designed to apply the 8-bit 1 channel LVDS interface method. It is intended to support displays where high brightness, wide viewing angle, high color saturation, and high color depth are very important.

* General Information

Items Specification Unit Note Active Screen Size 29.53 inches

Display Area 643.20 (H) x 385.92(V) mm

Outline Dimension 683.6(H) x 431.8(V) x 43.0(D) mm With inverter

Driver Element a-Si TFT active matrix

Display Colors 16.7M Colors

Number of Pixels 1280 x 768 Pixel

Pixel Arrangement RGB vertical stripe

Display Mode 0.5025(H) x 0.5025(W)

Surface Treatment Hard-Coating, AR



Parameter Symbol Min. Max. Unit Note

Power Input Voltage Vcc -0.3 13.5 Vdc At 25±5℃

Operating Temperature TOP 00 50 ℃ 1 Storage Temperature HST -20 60 ℃ 1 Operating Ambient Humidity HOP 10 90 %RH 1 Storage Humidity HST 10 90 %RH 1

Note: 1. Temperature and relative humidity range are shown in the figure below. Wet bulb temperature should be 39℃


3. Electrical Specification

3-1 Electrical Characteristics The T296XW01 requires two power inputs. One is employed to power the LCD electronics and to drive the TFT array and liquid crystal. The second input which powers the CCFL, is typically generated by an inverter.

Values Parameter Symbol

Min Typ Max

Unit Notes

LCD:

Power Supply Input Voltage Vcc 11.5 12.0 12.5 Vdc

Power Supply Input Current Icc - 850 TBD mA 1

Power Consumption Pc - 10.2 TBD Watt 1

Inrush Current IRUSH - - 4.7 mApeak 0.2ms

Backlight Power Consumption 95 2

Life Time 50,000 3 Note: The design of the inverter must have specifications for the lamp in LCD Assembly. The performance of the Lamp in LCM, for example life time or brightness, is extremely influenced by

the characteristics of the DC-AC Inverter. So all the parameters of an inverter should be carefully designed so as not to produce too much leakage current from high-voltage output of the inverter. When you design or order the inverter, please make sure unwanted lighting caused by the mismatch of the lamp and the inverter (no lighting, flicker, etc) never occurs. When you confirm it, the LCD Assembly should be operated in the same condition as installed in your instrument.

Note: Do not attach a conducting tape to lamp connecting wire. If the lamp wire attach to conducting tape,

TFT-LCD Module have a low luminance and the inverter has abnormal action because leakage current occurs between lamp wire and conducting tape.

Note: The relative humidity must not exceed 80% non-condensing at temperatures of 40℃ or less. At

temperatures greater than 40℃, the wet bulb temperature must not exceed 39℃. When operate at low temperatures, the brightness of CCFL will drop and the life time of CCFL will be reduced.


Note:

1. The specified current and power consumption are under the Vcc=12.0V, 25℃, fv= 60Hz, fCLK=65Mhz condition whereas mosaic pattern (8x6) is displayed and fv is the frame frequency.

Sequence of Power-on/off and signal-on/off

Apply the lamp voltage within the LCD operating range. When the backlight turns on before the LCD operation or the LCD turns off before the backlight turns off, the display may momentarily become abnormal. Caution: The above on/off sequence should be applied to avoid abnormal function in the display. In case of handling, make sure to turn off the power when you plug the cable into the input connector or pull the cable out of the connector.

2. The lamp power consumption shown above does include loss of external inverter at 25℃. The used lamp current is the lamp typical current

3. The life is determined as the time at which luminance of the lamp is 50% compared to that of initial value at the typical lamp current on condition of continuous operating at 25±2℃

Note: The output of the inverter must have symmetrical (negative and positive) voltage waveform and symmetrical current waveform (Asymmetry ratio is less than 10%). Please do not use the inverter which has asymmetrical voltage and asymmetrical current and spike wave. Requirements for a system inverter design which is intended to have a better display performance, a better power efficiency and a more reliable lamp. It shall help increase the lamp lifetime and reduce its leakage current.

a. The asymmetry rate of the inverter current and voltage waveform should be 10% below; b. The distortion rate of the current and voltage waveform should be within √2±10%; c. The ideal sine current and voltage waveform shall be symmetric in positive and negative

polarities.


3-2 Interface Connections - LCD connector (CN1): DF19KR-20P-1H (Hirose) or equivalent - Mating Connector : DF19KR-20S-1H (Hirose) or equivalent - LVDS Transmitter: SN75LVDS83(Texas Instruments) or equivalent

Pin No. Symbol Function Polarity Note

1 L_Order LVDS Order Selection H=3.3V, L=GND

2 GND Ground

3 VCC Power Supply +12V




7 GND Ground

8 GND Ground

9 RxIN3+ Positive LVDS differential data input

10 RxIN3- Negative LVDS differential data input

11 RCLK+ Positive LVDS differential clock input

12 RCLK- Negative LVDS differential clock input

13

RxIN2+

Positive LVDS differential data input

(DE, H-Sync, V-Sync)

14

RxIN2-

Negative LVDS differential data input






19 GND Ground

20 GND Ground

Note: 1. All GND (ground) pins should be connected together and to Vss which should also be

connected to the LCD’s metal frame. All Vcc (power input) pins should be connected together.


??LVDS Order Selection


??BACKLIGHT CONNECTOR PIN CONFIGURATION - １．Electrical specification

（Ta=25±5℃）

２．Input specification CN1: S10B-PH-SM3-TB(JST) CN2: S12B-PH-SM3-TB(JST)

※1: Connection of brightness control terminal (1)Bright control by the volume VDIM-GND short-circuit : Min. brightness VDIM-GND 10kΩ : Max. brightness OPEN : Max. brightness (2)Bright control by the voltage 0V : Min. brightness 1V : Max. brightness OPEN : Max. brightness ※2: BLON Logic H : Back Light ON L : Back Light OFF OPEN : Back Light ON

No ITEM SYMBOL TEST

CONDITION MIN TYP MAX UNIT

MEASURING

CIRCUIT

1 Input voltage VDDB 22.8 24.0 25.2 V

VDDB=24V,MAX － 3900 － mA 2 Input current IDDB

VDDB=24V,MIN － 30 － %

３ Oscillating frequency F0 VDDB=24V,MAX － 62 － kHz

４ PWM frequency FBI VDDB=24V － 270 － Hz

ON BLON VDDB=24V 2.0 － 5.0 V or OPEN ５

ON/OFF

Control voltage OFF BLON VDDB=24V 0 － 0.8 V

MAX VDIM VDDB=24V － 1.0 － V ６

Dimming

Control voltage MIN VDIM VDDB=24V － 0 － V

Pin ? Signal name Feature Pin ? Signal name Feature 1 VDD +24V 1 VDD +24V 2 VDD +24V 2 VDD +24V 3 VDD +24V 3 VDD +24V 4 VDD +24V 4 VDD +24V 5 VDD +24V 5 VDD +24V 6 GND GND 6 GND GND 7 GND GND 7 GND GND 8 GND GND 8 GND GND 9 GND GND 9 GND GND 10 GND GND

10 GND GND 12 VDIM Bright control 13 BLON ON/OFF Signal

※1 ※2


3-3 Signal Timing Specifications This is the signal timing required at the input of the User connector. All of the interface signal timing should be satisfied with the following specifications for it’s proper operation. * Timing Table

*1) DCLK signal input must be valid while power supply is applied. *2) Display position is specific by the rise of ENAB signal only. Horizontal display position is specified by the falling edge of 1st DCLK right after the rise of ENAB, is displayed on the left edge of the screen. Vertical display position is specified by the rise of ENAB after a “Low” level period equivalent to eight times of horizontal period. The 1st data corresponding to one horizontal line after the rise the of ENAB is displayed at the top line of screen. 3.) If a period of ENAB “High” is less than 1280 DCLK or less than 768 lines, the rest of the screen displays black. 4.) The display position does not fit to the screen if a period of ENAB “High” and the effective data period do not synchronize with each other.







3-6 Power Sequence




Values Parameter

Symbol

Min. Typ. Max.

Units Notes

Contrast Ratio CR 600 1


Luminance Variation δWHITE 5 p TBD 3

Response Time Tγ 16 ms 4 (Gray to

Gray)

Rise Time Tr

Decay Time Tf

Color Coordinates

RED RX TBD

RY TBD

GREEN GX TBD

GY TBD

BLUE BX TBD

BY TBD

WHITE WX TBD

WY TBD

Viewing Angle

x axis, right(φ=0°) θr 85 Degree 5

x axis, left(φ=180°) θl 85

y axis, up(φ=90°) θu 85

y axis, down (φ=0°) θd 85

Gray Scale 6


Note: 1. Contrast Ratio (CR) is defined mathematically as:

Surface Luminance with all white pixels

Contrast Ratio=

Surface Luminance with all black pixels

1. Surface luminance is luminance value at point 1 across the LCD surface 50cm from the surface with

all pixels displaying white. From more information see FIG 2. When IBL = 6.5mA, LWH=600cd/㎡(typ.)

LWH=Lon1



δWHITE(5P)=Maximum(Lon1, Lon2,… ,Lon5)/Minimum(Lon1, Lon2,… Lon5)

3. Response time is the time required for the display to transition from to black (Rise Time, TrR) and

from black to white (Decay Time, TrD). For additional information see FIG3.

4. Viewing angle is the angle at which the contrast ratio is greater than 5. The angles are determined for

the horizontal or x axis and the vertical or y axis with respect to the z axis which is normal to the LCD

surface. For more information see FIG4.

5. Gray scale specification

Gray Level Luminance (%) (Typ)

L0 TBD

L15 TBD

L31 TBD

L47 TBD

L63 TBD

L79 TBD

L95 TBD

L111 TBD

L127 TBD

L143 TBD

L159 TBD

L175 TBD

L191 TBD

L207 TBD

L223 TBD

L239 TBD

L255 TBD


FIG. 2 Luminance



FIG.4 Viewing angle


5. Mechanical Characteristics

The contents provide general mechanical characteristics for the model T296XW01. In addition the figures in the

next page are detailed mechanical drawing of the LCD.

Horizontal 683.6mm

Vertical 431.8mm

Outline Dimension

Depth 43.0mm(w/I inverter)

38.4mm(w/o inverter)

Horizontal 648.8mm Bezel Area

Vertical 391.5mm

Horizontal 643.2mm Active Display Area

Vertical 386.92mm

Weight 5000g (Typ.)

Surface Treatment Hard Coating (3H)


Front View

.


Rear View

.


User Hole

.


6. Reliability

Environment test condition

No Test Item Condition

1 High temperature storage test Ta=60℃ 240h

2 Low temperature storage test Ta=-20℃ 240h

3 High temperature operation test Ta=50℃ 50%RH 240h

4 Low temperature operation test Ta=0℃ 240h

5 Vibration test

(non-operating)


6 Shock test

(non-operating)


7 Vibration test

(with carton)

Random

Vibration:10~200Hz,1.5G,30minutes

in each X,Y,Z direction

8 Drop test

(with carton)

Height: 53.3cm

1 corner, 3 edges, 6 surfaces

(ASTMD4169-I)

9 Altitude

Storage/shipment

0-40,000 feet (12,192m)

｛Result Evaluation Criteria｝

There should be no change which might affect the practical display function when the display quality test is

conducted under normal operating condition.


7. International Standard

7-1. Safety (1) UL1950 Third Edition, Underwriters Laboratories, Inc. Jan. 28, 1995

Standard for Safety of Information Technology Equipment Including electrical Business Equipment.

(2) CAN/CSA C22.2 No. 950-95 Third Edition, Canadian Standards Association, Jan. 28, 1995

Standard for Safety of Information Technology Equipment Including Electrical Business Equipment.

(3) EN60950 : 1992+A2: 1993+A2: 1993+C3: 1995+A4: 1997+A11: 1997

IEC 950: 1991+A1: 1992+A2: 1993+C3: 1995+A4:1996

European Committee for Electrotechnical Standardization (CENELEC)

EUROPEAN STANDARD for Safety of Information Technology Equipment Including Electrical

Business Equipment.

7-2. EMC

a) ANSI C63.4 “Methods of Measurement of Radio-Noise Emissions from Low-Voltage Electrical and

Electrical Equipment in the Range of 9kHz to 40GHz. “American National standards Institute(ANSI),

1992

b) C.I.S.P.R “Limits and Methods of Measurement of Radio Interface Characteristics of Information

Technology Equipment.” International Special committee on Radio Interference.

c) EN 55022 “Limits and Methods of Measurement of Radio Interface Characteristics of Information

Technology Equipment.” European Committee for Electrotechnical Standardization. (CENELEC),

1998


8. Packing

1. Package quantity in one box: TBD 2. Box size: TBD


9. PRECAUTIONS

Please pay attention to the followings when you use this TFT LCD module.

9-1 MOUNTING PRECAUTIONS (1) You must mount a module using holes arranged in four corners or four sides. (2) You should consider the mounting structure so that uneven force (ex. Twisted stress) is not applied to module. And the case on which a module is mounted should have sufficient strength so that external force is not transmitted directly to the module. (3) Please attach the surface transparent protective plate to the surface in order to protect the polarizer. Transparent protective plate should have sufficient strength in order to the resist external force. (4) You should adopt radiation structure to satisfy the temperature specification. (5) Acetic acid type and chlorine type materials for the cover case are not desirable because the

former generates corrosive gas of attacking the polarizer at high temperature and the latter causes circuit break by electro-chemical reaction.

(6) Do not touch, push or rub the exposed polarizers with glass, tweezers or anything harder than HB pencil lead. And please do not rub with dust clothes with chemical treatment. Do not touch the surface of polarizer for bare hand or greasy cloth. (Some cosmetics are detrimental to the polarizer.)

(7) When the surface becomes dusty, please wipe gently with absorbent cotton or other soft materials like chamois soaks with petroleum benzene. Normal-hexane is recommended for cleaning the adhesives used to attach front/ rear polarizers. Do not use acetone, toluene and alcohol because they cause chemical damage to the polarizer.

(8) Wipe off saliva or water drops as soon as possible. Their long time contact with polarizer causes deformations and color fading.

(9) Do not open the case because inside circuits do not have sufficient strength.

9-2 OPERATING PRECAUTIONS (1) The spike noise causes the mis-operation of circuits. It should be lower than following voltage:

V=±200mV(Over and under shoot voltage)

(2) Response time depends on the temperature. (In lower temperature, it becomes longer..)

(3) Brightness depends on the temperature. (In lower temperature, it becomes lower.) And in lower

temperature, response time (required time that brightness is stable after turned on) becomes

longer.

(4) Be careful for condensation at sudden temperature change. Condensation makes damage to

polarizer or electrical contacted parts. And after fading condensation, smear or spot will occur.

(5) When fixed patterns are displayed for a long time, remnant image is likely to occur.

(6) Module has high frequency circuits. Sufficient suppression to the electromagnetic interference

shall be done by system manufacturers. Grounding and shielding methods may be important to

minimize the interface.

9-3 ELECTROSTATIC DISCHARGE CONTROL Since a module is composed of electronic circuits, it is not strong to electrostatic discharge. Make certain that

treatment persons are connected to ground through wrist band etc. And don’t touch interface pin directly.


9-4 PRECAUTIONS FOR STRONG LIGHT EXPOSURE Strong light exposure causes degradation of polarizer and color filter.

9-5 STORAGE When storing modules as spares for a long time, the following precautions are necessary.

(1) Store them in a dark place. Do not expose the module to sunlight or fluorescent light. Keep the temperature

between 5℃ and 35℃ at normal humidity.

(2) The polarizer surface should not come in contact with any other object. It is recommended that they be

stored in the container in which they were shipped.

9-6 HANDLING PRECAUTIONS FOR PROTECTION FILM (1) The protection film is attached to the bezel with a small masking tape. When the protection film is peeled

off, static electricity is generated between the film and polarizer. This should be peeled off slowly and

carefully by people who are electrically grounded and with well ion-blown equipment or in such a

condition, etc.

(2) When the module with protection film attached is stored for a long time, sometimes there remains a very

small amount of flue still on the Bezel after the protection film is peeled off.

(3) You can remove the glue easily. When the glue remains on the Bezel or its vestige is recognized, please

wipe them off with absorbent cotton waste or other soft material like chamois soaked with normal-hexane.

©Copyright AU Optronics, Inc. January, 2003 All Rights Reserved. T296XW01 V.3 Spec.ver 1.0 1/26 No Reproduction and Redistribution Allowed


29.6” WXGA Color TFT-LCD Module Model Name: T296XW01 V.3

( ) Preliminary Specifications (*) Final Specifications

©Copyright AU Optronics, Inc. January, 2003 All Rights Reserved. T296XW01 V.3 Spec. ver1.0 2/26 No Reproduction and Redistribution Allowed

Contents



PRECAUTIONS 9

Packing 8

EMC 7-2

COVER

CONTENTS

RECORD OF REVISIONS







POWER SEQUENCE 3-6



RELIABLITY 6


SAFETY 7-1

ITEM No


Record of Revision Version Date No Description Remark

0.0 Aug. 5,’03 First Draft (Preliminary)

0.1 Nov. 14’03 1 Outline Dimension depth change to 41.6mm Modify

3-1 Electrical Characteristics Update

3-2 Interface Connections Update

3-3 Signal Timing Specification Update

3-5 Color Input Data Reference Update

4 Optical Specification Update

5 Mechanical Characteristics Modify

5 User Hole Drawing Delete

0.2 Nov. 20’03 3-2 Timing Table Update

Inverter Voltage Update

Inverter Current Update

0.3 Dec. 22’03 1 Surface Treatment Change to 2H, LR Update

3-1 Inrush Current Unit Change to “A” Update

3-3 DTCLK Min and Max Change Update

4 VA Change to CR >10 Update 5 A.A. Vertical Dimension Change to 385.92mm Update ME 2D Drawing Update

Version Date No Old Description New Description Remark

0.4 Mar. 23’03 1 Surface Treatment : LR Surface Treatment : AR Update

2 Icc : typ 850, max 950 Icc : typ 550, max 650 Update

2 Pc : typ 10.2, max 11.9 Pc : typ 6.8, max 8.19 Update

1 Surface Treatment : 2H,LR Surface Treatment : Hard Coating

2H,AR

Update

2 nput Voltage of Signal : Min : -0.

3, Max : 3.6

Add

2 BLU Brightness Control Voltage :

Min : -0.3, Max : 7

Add

3-1 Icc : Typ : 850mA, Max : 950m

A

Icc : Typ : 550mA, Max : 650mA Update

3-1 Pc : Typ : 10.2W, Max : 11.9W Pc : Typ : 10.2W, Max : 11.9W Update

3-1 Irush Duration Irush Duration : 200us Add


3-2 Brightness Control 0V : 60% of

max Brightness

Add

3-3 1/Th : Typ 48.5Khz 1/Th : Typ 47.5Khz Update

3-6 Power Sequence Table Add

6 Altitude : 40000feet Altitude : 50000feet, 12Kpa Update

Luminance Variation : 1.6Max Luminance Variation : 70% Min Update

9 Packing Information Add

0.5 Mar. 31’04. 4 CR : Min 600 CR : Min 500, Typ : 800 Update

LBK : typ 0.7, Max 1.2 LBK : Max 1.3 Update

Rx:0.651,Ry:0.327,Gx:0.295,Gy:0.5

84,Bx:0.140,By:0.065,Wx:0.295,W

y:0.291

Rx:0.643,Ry:0.329,Gx:0.292,Gy:0.58

7,Bx:0.138,By:0.074,Wx:0.284,Wy:

0.295

Update

Apr. 09 ‘04 6 Shock test: 120G, 2ms Shock test: 50G, 11ms Update

1.0 Apr. 20 ‘04 15 Rx:0.643,Ry:0.329,Gx:0.292,Gy:0.5

87,Bx:0.138,By:0.074,Wx:0.284,W

y:0.295

Rx:0.637,Ry:0.328,Gx:0.275,Gy:0.59

8,Bx:0.143,By:0.063,Wx:0.276,Wy:

0.295

V3 update

23 Label change V3 update


1. General Description This specification applies to the 29.53 inch Color TFT-LCD Module T296XW01. This LCD module has a TFT active matrix type liquid crystal panel 1280x768 pixels, and diagonal size of 29.53 inch. This module supports 1280x768 XGA-WIDE mode (Non-interlace). Each pixel is divided into Red, Green and Blue sub-pixels or dots which are arranged in vertical stripes. Gray scale or the brightness of the sub-pixel color is determined with a 8-bit gray scale signal for each dot. The T296XW01 has been designed to apply the 8-bit 1 channel LVDS interface method. It is intended to support displays where high brightness, wide viewing angle, high color saturation, and high color depth are very important.









Display Mode 0.5025(H) x 0.5025(W)

Surface Treatment Hard-Coating 2H, AR




Logic/LCD Drive Voltage VDD -0.3 13.5 [Volt] Note 1

Input Voltage of Signal Vin -0.3 3.6 [Volt] Note 1

BLU Input Voltage VDDB -0.3 27.0 [Volt] Note 1

BLU Brightness Control Voltage BLON -0.3 7.0 [Volt] Note 1

Operating Temperature TOP 0 +50 [oC] Note 2

Operating Humidity HOP 10 90 [%RH] Note 2

Storage Temperature TST -20 +60 [oC] Note 2

Storage Humidity HST 10 90 [%RH] Note 2




3. Electrical Specification The T296XW01 requires two power inputs. One is employed to power the LCD electronics and to drive the TFT array and liquid crystal. The second input power for the BLU, is to power inverter..



Min Typ Max

Unit Notes

LCD:


Power Supply Input Current Icc - 550 650 mA 1

Power Consumption Pc - 6.6 8.19 Watt 1

Inrush Current IRUSH - - 4.7 Apeak 2

Backlight Power Consumption 96 115 Watt

Life Time 50,000 Hours 3 Note :

1. Vcc=12.0V, =vf 60Hz, fCLK=65Mhz , 25℃,

2. Duration = 200 sµ

3. The performance of the Lamp in LCM, for example life time or brightness, is extremely influenced by

the characteristics of the DC-AC Inverter. So all the parameters of an inverter should be carefully

designed so as not to produce too much leakage current from high-voltage output of the inverter. When

you design or order the inverter, please make sure unwanted lighting caused by the mismatch of the

lamp and the inverter (no lighting, flicker, etc) never occurs. When you confirm it, the LCD Assembly

should be operated in the same condition as installed in your instrument.

4. Do not attach a conducting tape to lamp connecting wire. If the lamp wire attach to conducting tape,

TFT-LCD Module have a low luminance and the inverter has abnormal action because leakage current

occurs between lamp wire and conducting tape.

5. The relative humidity must not exceed 80% non-condensing at temperatures of 40℃ or less. At

temperatures greater than 40℃, the wet bulb temperature must not exceed 39℃. When operate at low

temperatures, the brightness of CCFL will drop and the life time of CCFL will be reduced.


3-2 Interface Connections - LCD connector (CN1): DF19KR-20P-1H (Hirose) or equivalent - Mating Connector : DF19KR-20S-1H (Hirose) or equivalent - LVDS Transmitter: SN75LVDS83(Texas Instruments) or equivalent

Pin No. Symbol Function Polarity Note

1 L_Order LVDS Order Selection H=3.3V, L=GND

2 GND Ground





7 GND Ground

8 GND Ground



11 RCLK+ Positive LVDS differential clock input

12 RCLK- Negative LVDS differential clock input

13

RxIN2+

Positive LVDS differential data input


14

RxIN2-

Negative LVDS differential data input






19 GND Ground

20 GND Ground

Note: 1. All GND (ground) pins should be connected together and should also be connected to the LCD’s metal

frame. All Vcc (power input) pins should be connected together.


LVDS Order Selection

H

L


BACKLIGHT CONNECTOR PIN CONFIGURATION - １．Electrical specification

（Ta=25±5℃）

２．Input specification CN1: S10B-PH-SM3-TB(JST) CN2: S12B-PH-SM3-TB(JST)

※1: Connection of brightness control terminal (1)Bright control by the volume VDIM-GND short-circuit : Min. brightness VDIM-GND 10kΩ : Max. brightness OPEN : Max. brightness (2)Bright control by the voltage 0V : Min. brightness : 60% of max brightness 1V : Max. brightness OPEN : Max. brightness ※2: BLON Logic H : Back Light ON L : Back Light OFF OPEN : Back Light ON

No ITEM SYMBOL TEST CONDITION MIN TYP MAX UNIT Note

1 Input voltage VDDB 21.6 24.0 26..4 V

2 Input current IDDB VDDB=24V Max. Brightness 3.6 4.0 4.4 A

Input inrush current IRUSH VDDB=24V - - 5.5 A 0.3ms

３ Output frequency F0 VDDB=24V,MAX 59 60.5 62 kHz ４ PWM frequency FBI VDDB=24V 240 270 300 Hz

ON BLON VDDB=24V 2.0 － 5.0 V or OPEN ５ ON/OFF

Control voltage OFF BLON VDDB=24V 0 － 0.8 V MAX VDIM VDDB=24V － 1.0 － V

６ Dimming Control voltage MIN VDIM VDDB=24V － 0 － V

Pin № Signal name Feature Pin № Signal name Feature 1 VDD +24V 1 VDD +24V 2 VDD +24V 2 VDD +24V 3 VDD +24V 3 VDD +24V 4 VDD +24V 4 VDD +24V 5 VDD +24V 5 VDD +24V 6 GND GND 6 GND GND 7 GND GND 7 GND GND 8 GND GND 8 GND GND 9 GND GND 9 GND GND

10 GND GND

10 GND GND 11 VDIM Bright control 12 BLON ON/OFF Signal

※1 ※2


3-3 Signal Timing Specifications This is the signal timing required at the input of the User connector. All of the interface signal timing should be satisfied with the following specifications for it’s proper operation. * Timing Table DE only Mode

Item Symbol Min. Typ. Max. Unit Period Tc 14.3 15.4 17.2 ns

DCLK Freq. fc 55 65 75 MHz

Hsync Freq. 1/Th 46.5 47.5 48.5 KHz Vsync Freq. 1/Yv --- 60 66 Hz

TTL 776 806 850 Th Vertical

Active Tvd 768 768 768 Th TTL 1340 1344 2000 DCLK

Horizontal Active Thd 1280 1280 1280 DCLK

*1) DCLK signal input must be valid while power supply is applied. *2) Display position is specific by the rise of ENAB signal only. Horizontal display position is specified by the falling edge of 1st DCLK right after the rise of ENAB, is displayed on the left edge of the screen. Vertical display position is specified by the rise of ENAB after a “Low” level period equivalent to eight times of horizontal period. The 1st data corresponding to one horizontal line after the rise the of ENAB is displayed at the top line of screen. 3.) If a period of ENAB “High” is less than 1280 DCLK or less than 768 lines, the rest of the screen displays black. 4.) The display position does not fit to the screen if a period of ENAB “High” and the effective data period do not synchronize with each other.



Tc




Input Color Data

RED

MSB LSB

GREEN

MSB LSB

BLUE

MSB LSB

Color

R7 R6 R5 R4 R3 R2 R1 R0 G7 G6 G5 G4 G3 G2 G1 G0 B7 B6 B5 B4 B3 B2 B1 B0

Black 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Red(255) 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Green(255) 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0

Blue(255) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1

Cyan 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1

Magenta 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1

Yellow 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0

Basic

Color

White 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1

RED(000) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

RED(001) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

----

RED(254) 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

RED

RED(255) 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

GREEN(000) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

GREEN(001) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0

----

GREEN(254) 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0

GREEN

GREEN(255) 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0

BLUE(000) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

BLUE(001) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1

-------

BLUE(254) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 0

BLUE

BLUE(255) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1


3-6 Power Sequence

Values Parameter Min. Typ. Max.

Units

t1 470 - 1000 us t2 5 - - ms t3 200 - - ms t4 200 - - ms t5 5 - - ms t6 - - 30 ms t7 1 - - s




Values Parameter

Symbol Min. Typ. Max.

Units Notes


Dark Luminance LBK 1.3 cd/㎡ 2


Luminance Variation δWHITE 5 p 70 . % 3

Response Time Tγ 16 ms 4 (Gray to

Gray)

Rise Time Tr 15 18 ms

Decay Time Tf 10 13 ms

Color Coordinates

RED RX 0.637

RY 0.328

GREEN GX 0.275

GY 0.598

BLUE BX 0.143

BY 0.063

WHITE WX 0.276

WY

Typ.-0.03

0.295

Typ.+0.03

Viewing Angle






Note:




2. Surface luminance is luminance value at point 1 across the LCD surface 50cm from the surface with all

pixels displaying white. From more information see FIG 2. When VDDB = 24V, IDDB = 4A. LWH=Lon1



δWHITE(5P)= Minimum(Lon1, Lon2,…Lon5)/Maximum(Lon1, Lon2,…,Lon5)

4. Response time is the time required for the display to transition from to black (Rise Time, TrR) and from

black to white (Decay Time, TrD). For additional information see FIG3. Some gray to gray response time

could be more than 16ms (75ms Max) because of material limitation.

5. Viewing angle is the angle at which the contrast ratio is greater than 10. The angles are determined for the

horizontal or x axis and the vertical or y axis with respect to the z axis which is normal to the LCD surface.

For more information see FIG4.

FIG. 2 Luminance



FIG.4 Viewing angle


5. Mechanical Characteristics The contents provide general mechanical characteristics for the model T296XW01. In addition the figures in the


Horizontal 683.6mm

Vertical 431.8mm

Outline Dimension

Depth 41.6mm(w/I inverter & Shielding)

37.3mm(w/o inverter)

Horizontal 648.8mm Bezel Area

Vertical 391.5mm


Vertical 385.92mm

Weight 5000g (Typ.)

Surface Treatment Hard Coating (2H)


Front View

.


Rear View

.








5 Vibration test

(non-operating)


6 Shock test

(non-operating)


7 Vibration test

(with carton)

Random



8 Drop test

(with carton)

Height: 53.3cm


(ASTMD4169-I)

9 Altitude

Storage/shipment

50,000 feet (12Kpa)






(1) UL1950 Third Edition, Underwriters Laboratories, Inc. Jan. 28, 1995


(2) CAN/CSA C22.2 No. 950-95 Third Edition, Canadian Standards Association, Jan. 28, 1995


(3) EN60950 : 1992+A2: 1993+A2: 1993+C3: 1995+A4: 1997+A11: 1997

IEC 950: 1991+A1: 1992+A2: 1993+C3: 1995+A4:1996



Business Equipment.

7-2. EMC



1992





1998


8. Packing Label sample 83mm * 23mm

Carton Label



3pcs Modules

Cushion set

Cushion top

Cushion down

1pcs Module

3pcs / 1 carton

” H ” Tape














longer.



















condition, etc.





©Copyright AU Optronics, Inc. January, 2003 All Rights Reserved. T315XW01 V5 - Specs. Ver 1.0 1/26 No Reproduction and Redistribution Allowed

Product Description:

AUO Model Name: T315XW01 V5

Customer Part No/Project Name:

Customer Signature Date AUO Date

Approved By: Frank Ko

Reviewed By: HongJye Hong

Prepared By: William Wu


Document Version : 1.0 Date : 2005/8/1


31.5” WXGA Color TFT-LCD Module Model Name: T315XW01 V5

( ) Preliminary Specifications

(*) Final Specifications


Contents



PRECAUTIONS 9

Packing 8

EMC 7-2

COVER

CONTENTS

RECORD OF REVISIONS







POWER SEQUENCE 3-6



RELIABLITY 6


SAFETY 7-1

No


Record of Revision Version Date No Old Description New Description Remark

0.1 2005/5/20 All All First Issued

0.2 2005/6/13 9 VDIM : 0 ~ 5V VDIM : 0 ~ 3.3V Update

1.0 2005/8/1

Preliminary specs Final Specs Update


1. General Description This specification applies to the 31.51 inch Color TFT-LCD Module T315XW01 V5. This LCD module has a TFT active matrix type liquid crystal panel 1366x768 pixels, and diagonal size of 31.51 inch. This module supports 1366x768 XGA-WIDE mode (Non-interlace). Each pixel is divided into Red, Green and Blue sub-pixels or dots which are arranged in vertical stripes. Gray scale or the brightness of the sub-pixel color is determined with a 8-bit gray scale signal for each dot. The T315XW01 V5 has been designed to apply the 8-bit 1 channel LVDS interface method. It is intended to support displays where high brightness, wide viewing angle, high color saturation, and high color depth are very important.




Outline Dimension 760.0(H) x 450.0(V) x 45(D) mm With inverter




Pixel Pitch 0.51075 mm


Display Mode Normally Black

Surface Treatment AG, 3H


2. Absolute Maximum Ratings The following are maximum values which, if exceeded, may cause permanent damage to the unit.


Logic/LCD Drive Voltage VDD -0.3 5.5 [Volt] Note 1

Input Voltage of Signal Vin -0.3 3.6 [Volt] Note 1

BLU Input Voltage VDDB -0.3 27 [Volt] Note 1

BLU Brightness Control Voltage BLON -0.3 7.0 [Volt] Note 1

Operating Temperature TOP 0 +50 [oC] Note 2

Operating Humidity HOP 10 90 [%RH] Note 2

Storage Temperature TST -20 +60 [oC] Note 2

Storage Humidity HST 10 90 [%RH] Note 2



Note 3 :The relative humidity must not exceed 90% non-condensing at temperatures of 40℃ or less. At

temperatures greater than 40℃, the wet bulb temperature must not exceed 39℃.


3. Electrical Specification The T315XW01 V5 requires two power inputs. One is employed to power the LCD electronics and to drive the TFT array and liquid crystal. The second input power for the BLU, is to power inverter..



Min Typ Max

Unit Notes

LCD:


Power Supply Input Current Icc - 1.2 1.5 A 1

Power Consumption Pc - 6.0 7.5 Watt 1

Inrush Current IRUSH 2.0 - 4.0 Apeak 2

Backlight Power Consumption Pbl 108 116.2 Watt

Life Time 60,000 Hours 3 Note :

1. Vcc=5.0V, =vf 60Hz, fCLK=81.5Mhz , 25℃,

2. Duration = 1 ms














3-2 Interface Connections - LCD connector (CN3): JAE FI-E30S or equivalent - LVDS Transmitter: SN75LVDS83(Texas Instruments) or equivalent Note: 1. All GND (ground) pins should be connected together and should also be connected to the LCD’s metal

frame. All Vcc (power input) pins should be connected together.

No Signal No Signal 1 N.C. 16 GND 2 N.C. 17 RIN3- 3 N.C. 18 RIN3+ 4 GND 19 GND 5 RIN0- 20 Reserved. 6 RIN0+ 21 LVDS Option 7 GND 22 Reserved. 8 RIN1- 23 GND 9 RIN1+ 24 GND 10 GND 25 GND 11 RIN2- 26 Vdd (+5V) 12 RIN2+ 27 Vdd (+5V) 13 GND 28 Vdd (+5V) 14 RxCLK- 29 Vdd (+5V) 15 RxCLK+ 30 Vdd (+5V) ** LVDS Option : H (3.3V) or NCè NS L (GND) è JEIDA


LVDS Option = L (GND)





Clock

RIN0+RIN0-

RIN1+RIN1-

RIN2+RIN2-

R0B1 NANAR0R1 G0G1B0 R1RIN3+RIN3- LVDS Option = H (3.3V)





Clock

RIN0+RIN0-

RIN1+RIN1-

RIN2+RIN2-



BACKLIGHT CONNECTOR PIN CONFIGURATION - １．Electrical specification

（Ta=25±5℃, Turn on for 45minutes）

２．Input specification CN1: JST JST PHR-14

No Function Description

1 VDDB (Main Power) DC input 24.0 VDC

2 VDDB (Main Power) DC input 24.0 VDC 3 VDDB (Main Power) DC input 24.0 VDC 4 VDDB (Main Power) DC input 24.0 VDC 5 VDDB (Main Power) DC input 24.0 VDC 6 GND Ground

7 GND Ground 8 GND Ground 9 GND Ground 10 GND Ground 11 VDIM (LCD Bright) Brightness control signal input (0~3.3V)

(GND : Maximum brightness)

12 BLON (Enable voltage) TTL, H : ON, L : Off

13 E_PWM External PWM input for dimming control

(If do not use, please connect to N.C. Connect to GND will

enter protection mode)

14 PWM-Selection High : internal PWM(Pin 11), Low : external PWM (Pin 13)

Min Typ MaxInput Voltage --- 21.6 24.0 26.4 VDC

Input Current VDDB=24VDimming MAX 4.0 4.5 4.9 ADC

Input Power VDDB=24VDimming MAX --- 108 116 W

Inrush Current, 0.3ms VDDB=24VDimming MAX --- --- 6.0 ADC

Output Frequency VDDB=24V 42.5 KHzON VDDB=24V 3.0 --- 5.0OFF VDDB=24V -0.3 --- 0.8

On/Off Control Current VDDB=24V -1.0 --- 1.5 mADCMAX VDDB=24V --- 0 ---MIN VDDB=24V --- 3.3 ---

Dimming Control Current I_DIM MIN VDDB=24V --- --- 1.5 mADCMAX --- 3.0 --- 5.0MIN --- -0.3 --- 0.8

External PWM Control Current --- --- --- 1.5 mADCExternal PWM Duty Ratio --- 50 --- 100 %External PWM Frequency --- 120 180.0 240 Hz

Dimming Control Voltage I_VPWM

On/Off Control Voltage VDCVBLON

VDC

External PWM Control Voltage E_PWM VDC

Item Symb.

VDDB

IDDB

PDDB

IRUSH

IBLON

E_DPWME_FPWM

Spec UnitCondition

E_IPWM

FBL


3-3 Signal Timing Specifications This is the signal timing required at the input of the User connector. All of the interface signal timing should be satisfied with the following specifications for it’s proper operation. * Timing Table DE only Mode Vertical Frequency Range A

Vertical Frequency Range B

1.) Display position is specific by the rise of DE signal only. Horizontal display position is specified by the falling edge of 1st DCLK right after the rise of ENAB, is displayed on the left edge of the screen. Vertical display position is specified by the rise of DE after a “Low” level period equivalent to eight times of horizontal period. The 1st data corresponding to one horizontal line after the rise the of ENAB is displayed at the top line of screen. 3.) If a period of DEB “High” is less than 1366 DCLK or less than 768 lines, the rest of the screen displays black. 4.) The display position does not fit to the screen if a period of DE “High” and the effective data period do not synchronize with each other.

Signal Item Symbol Min Type Max UnitPeriod Tv 789 806 822 Th

ActiveTdisp

(v) ThBlanking Tblk (v) 21 38 54 ThPeriod Th 1414 1560 1722 Tclk

ActiveTdisp

(h) TclkBlanking Tblk (h) 48 194 356 Tclk

Clock Frequency 1/Tclk 65 76 88 MHz

HorizntalFrequency Frequency Freq 47.32 49.32 KHz

Freq 58

1366

768VerticalSection

HorizontalSection

60 62 HzVerticalFrequency Frequency

Signal Item Symbol Min Type Max UnitPeriod Tv 789 806 822 Th

ActiveTdisp

(v) ThBlanking Tblk (v) 21 38 54 ThPeriod Th 1414 1560 1722 Tclk

ActiveTdisp

(h) TclkBlanking Tblk (h) 48 194 356 Tclk

Clock Frequency 1/Tclk 54 63 74 MHz

HorizntalFrequency Frequency Freq 39.45 41.10 KHz

48

768

1366

50 52 Hz

VerticalSection

VerticalFrequency Frequency Freq

HorizontalSection



Th

Tdisp(v)

Tv

DE

RGBData

768Line

Invalid DataInvalid Data

1Line2Line

3Line768Line

4Line

Tclk

CLKDE

RGB DataPixel1366

Invalid DataPixel

1Pixel

2Pixel

3Pixel

4Pixel

5Pixel

6Pixel1366

Invalid DataPixel

1Pixel

2

Th

Tdisp(h)




Input Color Data

RED

MSB LSB

GREEN

MSB LSB

BLUE

MSB LSB

Color


Black 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Red(255) 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Green(255) 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0

Blue(255) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1

Cyan 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1

Magenta 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1

Yellow 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0

Basic

Color

White 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1

RED(000) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

RED(001) 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

----

RED(254) 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

RED

RED(255) 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

GREEN(000) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

GREEN(001) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0

----

GREEN(254) 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0

GREEN

GREEN(255) 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0

BLUE(000) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

BLUE(001) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1

-------

BLUE(254) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 0

BLUE

BLUE(255) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1


3-6 Power Sequence

t1 t2

t3 t4

t5 t6 t7

Power Supply For LCD Vdd (+5V) & VDDB

Interface Signal

GND

GNDValid Data

90%

10%

10% 10%

10% 10%

90%

Power For LAMP(BLON)

Values Parameter

Min. Typ. Max.

Units

t1 470 - 1000 us

t2 50 - 100 ms

t3 800 - - ms

t4 200 - - ms

t5 50 - - ms

t6 0.47 - 30 ms

t7 1 - - s

(1) Apply the lamp voltage within the LCD operation range. When the back-light turns on before the LCD

operation or the LCD turns off before the back-light turns off, the display may momentarily become abnormal screen.




Values Parameter


Units Notes



Luminance Variation δWHITE 9 p 1.40 3

Rise Time TrR 8 20 ms Response

Time Decay Time TrD 8 20 ms

4

Gray to Gray

Color Coordinates

RED RX 0.640

RY 0.330

GREEN GX 0.270

GY 0.600

BLUE BX 0.150

BY 0.060

WHITE WX 0.280

WY

Typ.-0.03

0.290

Typ.+0.03

Viewing Angle






Note:




2. Surface luminance is luminance value at point 1 across the LCD surface 50cm from the surface with all

pixels displaying white. From more information see FIG 2. When VDDB = 24V, IDDB = 5A. LWH=Lon1



δWHITE(9P)= Maximum(Lon1, Lon2,…,Lon9)/ Minimum(Lon1, Lon2,…Lon9)

4. Response time is the time required for the display to transfer between any two gray level(Average) For

additional information see FIG3. (Ton:15ms typ. Toff :5ms typ.)

5. Viewing angle is the angle at which the contrast ratio is greater than 10. The angles are determined for the

horizontal or x axis and the vertical or y axis with respect to the z axis which is normal to the LCD surface.

For more information see FIG4.

FIG. 2 Luminance

1 2 3

4 5 6

7 8

H

V

H/6

H/2

V/2 V/6


FIG.3 Response Time The response time is defined as the following figure and shall be measured by switching the input signal for “any level of gray(bright) “ and “any level of gray(dark)”.

Any level of gray(Bright) Any level of gray(Dark) Any level of gray(Bright)

TrR

L0,15,L31,….L255 L0,15,L31,….L255

Photodetector O

utput

Time

L0,15,L31,….L255

FIG.4 Viewing angle


5. Mechanical Characteristics The contents provide general mechanical characteristics for the model T315XW01 V2. In addition the figures in

the next page are detailed mechanical drawing of the LCD.

Horizontal 760.0mm

Vertical 450.0mm

Outline Dimension

Depth 45mm

Horizontal 703.6mm Bezel Opening

Vertical 398.3mm


Vertical 392.26mm

Weight 7200g Typ.

Surface Treatment AG, 3H


Front View


Rear View

PO

WE

R B

EF

OR

E S

ER

VIC

ING

.

HIG

H V

OLT

AG

EC

AU

TIO

ND

ISC

ON

NE

CT

TH

E E

LEC

TRIC

RIS

K O

F E

LEC

TR

IC S

HO

CK

.

ME

RC

UR

Y P

LE

AS

E F

OLL

OW

LO

CA

L O

RD

INA

NC

ES

OR

RE

GU

LATI

ON

S F

OR

DIS

PO

SA

L.C

OLD

CA

TH

OD

E F

LU

OR

ES

CE

NT

LA

MP

IN

LC

D P

AN

EL

CO

NTA

INS

A S

MA

LL A

MO

UN

T O

F








5 Vibration test

(non-operating)


6 Shock test

(non-operating)


7 Vibration test

(with carton)

Random



8 Drop test

(with carton)

Height: 53.3cm


(ASTMD4169-I)





(2) CAN/CSA C22.2 No. 950-95/60950 Third Edition, Canadian Standards Association,


(3) EN60950 : 1992+A2: 1993+A2: 1993+C3: 1995+A4: 1997+A11: 1997

IEC 950: 1991+A1: 1992+A2: 1993+C3: 1995+A4:1996



Business Equipment.

7-2. EMC



1992





1998


8. Packing Label : 83mm * 23mm

Carton Label : 80mm * 40mm

CARTON NO:CUSTOMER NO:

Made in Taiwan

MODEL NO: T315XW01 VX

*PM100-01A1600001*

QTY: 3

PART NO: 9731T01.XXX

AU Optronics


Carton :

3pcs Modules

947(L)mm * 290(W)mm * 595(H)mm














longer.



















condition, etc.





©Copyright AU Optronics, Inc. Jun, 2005 All Rights Reserved. T370XW01 V.1 Ver0.2 0/25 No Reproduction and Redistribution Allowed

Product Description: T370XW01_V1 TFT-LCD PANEL

AUO Model Name: T370XW01 V1

Customer Part No/Project Name:

Customer Signature Date AUO Date

Approved By: Frank Ko

Reviewed By: Hong Jye Hong

Prepared By: Andrew Liang

http://www.fineprint.com


Document Version: 0.1 Date: 2005/11/1


37.0” WXGA Color TFT-LCD Module Model Name: T370XW01

V.1

( ) Preliminary Specifications (*) Final Specifications

Note: This Specification is subject to change without notice.



Contents



PRECAUTIONS 9

Packing 8

EMC 7-2

COVER

CONTENTS

RECORD OF REVISIONS





INPUT TIMING SPECIFICATIONS 3-3


POWER SEQUENCE 3-6



RELIABLITY 6


SAFETY 7-1

ITEM No



Record of Revision Version Date No Description Remark

0.0 Sep. 30,’05 First Draft

0.1 Oct. 04, ’05 Update P.9 3-3 Input Timing Specifications

0.2 Oct. 30, ’05 Update P.9 3-3 Input Timing Specifications

Update P22,23 Packing Spec



1. General Description This specification applies to the 37.0 inch Color TFT-LCD Module T370XW01. This LCD module has a TFT active matrix type liquid crystal panel 1366x768 pixels, and diagonal size of 37.0 inch. This module supports 1366x768 XGA-Wide mode (Non-interlace). Each pixel is divided into Red, Green and Blue sub-pixels or dots which are arranged in vertical stripes. Gray scale or the brightness of the sub-pixel color is determined with a 8-bit gray scale signal for each dot. The T370XW01 has been designed to apply the 8-bit 1 channel LVDS interface method. It is intended to support displays where high brightness, wide viewing angle, high color saturation, and high color depth are very important.


Items Specification Unit Note Active Screen Size 37.02 Inches





Number of Pixels 1366x768 Pixel


Pixel pitch 0.6(H) x 0.6(W)

Surface Treatment Hard-Coating (3H), Anti-Glare




Parameter Symbol Min. Max. Unit Note

Logic/LCD Driving Voltage VLCD -0.3 13.2 V. 1 Input Voltage of Signal Vin -0.3 3.6 V. 1 BLU Input Voltage VBL -0.3 26.4 V 1 BLU Control Voltage BLON -0.3 7.0 V 1 Operating Temperature TOP 0 50 ℃ 2 Storage Temperature HST -20 60 ℃ 2 Operating Ambient Humidity HOP 10 90 %RH 2 Storage Humidity HST 10 90 %RH 2


Note 2 : Maximum Wet-Bulb should be 39℃ and No condensation. The relative humidity must not exceed 90% non-condensing at temperatures of 40℃ or less. At temperatures greater than 40℃, the wet bulb temperature must not exceed 39℃.



3. Electrical Specification 3-1 Electrical Characteristics The T370XW01 requires two power inputs. One is employed to power the LCD electronics and to drive the TFT array and liquid crystal. The second input which powers the CCFL, is typically generated by an inverter.

Values Parameter Symol

Min Typ Max

Unit Notes

LCD:

Power Supply Input

Voltage

Vcc

10.8 12.0 13.2

Vdc

Power Supply Input

Current

Icc

- 0.55 0.66

A 1

Power Consumption Pc - 135 155 Watt 1

Inrush Current IRUSH - - 3 Apeak 2

Differential Input High

Threshold Voltage

VTH +100 mV

3

Differential Input Low

Threshold Voltage

VTL -100 mV

3

LVDS

Interface

Common Input

Voltage

VICM 1.10 1.25 1.40 V

Input High

Threshold

Voltage

VIH

(High)

2.4 3.3 5.5 Vdc CMOS

Interface

Input Low Threshold

Voltage

VIL

(Low)

0 0.7 Vdc

Backlight Power Consumption Pbl 108 116.2 Watt

Life Time 60,000 Hours 4

Note :

1. Vcc=5.0V, =vf 60Hz, fCLK=81.5Mhz , 25℃, Test Pattern : White Pattern

2. Duration = 470 uS















VTH

VCIM

VTL

0V

Figure : LVDS Differential Voltage



3-2 Interface Connections LCD Connector (CN1): FI-X30SSL-HF LVDS Transmitter: SN75LVDS83(Texas Instruments) or equivalent Pin No Symbol Function

1 VLCD Power Supply +12.0V




5 GND Ground

6 GND Ground

7 GND Ground

8 GND Ground

9 SEL LVDS LVDS Data Format Selection

10 NC NC

11 GND Ground

12 RIN0- Negative LVDS Data Input

13 RIN0+ Positive LVDS Data Input

14 GND Ground



17 GND Ground



20 GND Ground

21 CLKIN- Negative LVDS Data Input

22 CLKIN+ Positive LVDS Data Input

23 GND Ground



26 GND Ground

27 Reserved Not Available






l LVDS Data Format Selection

1. SEL LVDS = High (3.3V) = JAIDA

2. SEL LVDS = Low(GND) or Open = NS



l BACKLIGHT CONNECTOR PIN CONFIGURATION - 1. Electrical specification

No Item Symbol Test Condition Min Typ Max Unit Note

1 Power Input Voltage VBL 21.6 24 26.4 V

2 Power Input Current IBL VDD=24V,DimMax - 5.6 6.5 A

3 Power Consumption PBL VDD=24V,DimMax - 135 156 W

4 Inrush current IRUSH VDD=24V,DimMax 7.0 A

5 Lamp Oscillating Frequency FLO VDD=24V,DimMax 40 42 44 kHz

6 Dimming Frequency FBLD VDD=24V 150 - 300 Hz

On BLON VDD=24V 2 - 5 V *2 7 On/Off Coltrol Voltage

Off BLON VDD=24V 0 - 0.8 V

8 DC Dimming Cont. Current IBLON 1.5 mA

Max Vdim VDD=24V - 3.3 - V *1 9 DC Dimming Cont. Volt.*6

Min Vdim VDD=24V - 0 - V

10 DC Dimming Cont. Current IDIM 1.5 mA

Max E_PWM VDD=24V - 100 - %

11 PWM Dimming Control *6 Min E_PWM VDD=24V - 30 - %

Duty

Ratio

Max --- 3.0 - 5.0 V 12

Ext. PWM Control Voltage

Min VEPWM

--- 0.0 - 0.7 V

13 External PWM Control Current IEPWM --- 1.5 mA

14 External PWM Duty Ratio DEPWM --- 30 - 100 %

15 External PWM Frequency FEPWM --- 150 - 300 Hz

（Ta=25±2℃）

※1: Connection of brightness control terminal Bright control by the voltage 0V : Min. brightness 3.3V : Max. brightness ※2: BLON Logic H(5V) : Back Light ON L (0V) : Back Light OFF OPEN : Back Light OFF



3. Input specification

CN2 : S10B-PH-SM3-TB(JST)

No Signal Name Feature

1 VBL +24V

2 VBL +24V

3 VBL +24V

4 VBL +24V

5 VBL +24V

6 GND GND

7 GND GND

8 GND GND

9 GND GND

10 GND GND

CN1 : S14B-PH-SM3-TB(JST)

No Signal Name Feature

1 VBL +24V

2 VBL +24V

3 VBL +24V

4 VBL +24V

5 VBL +24V

6 GND GND

7 GND GND

8 GND GND

9 GND GND

10 GND GND

11 VDIM Brightness control signal input

(0V: min ~ 3.3V:Max)

12 VBLON 5V : On, 0V : Off

13 E-PWM External PWM Dimming Control

14 PWM SEL*1 High(2~5V) : internal PWM (pin11)

Low(0~0.8V) : external PWM (pin13)

*1 PWM SEL setting

Pin Setting Pin 14 : High Pin 14 : Low

VDIM (pin 11) Internal PWM Dimming Analog Dimming

E-PWM (pin13) Disable External PWM Dimming



3-3 Input Timing Specifications (DE only node) 60Hz Driving Timing

Signal Item Symbol Min. Type. Max. Unit Period Tv 940 960 980 Th Active Tdisp(V) 768 Th

Vertical Section

Blanking Tblk(V) 172 192 212 Th Period Th 1414 1480 1515 Tclk Active Tdisp(H) 1366 Tclk

Horizontal Section

Blanking Tblk(H) 48 114 149 Tclk Clock Frequency 1/Tclk 78.42 85.25 88.00 MHz Vertical Frequency Freq. 58 60 62 Hz Horizontal Frequency Freq. 55.46 57.60 59.78 KHz 50Hz Driving Timing

Signal Item Symbol Min. Type. Max. Unit Period Tv 940 960 980 Th Active Tdisp(V) 768 Th

Vertical Section

Blanking Tblk(V) 172 192 212 Th Period Th 1414 1480 1560 Tclk Active Tdisp(H) 1366 Tclk

Horizontal Section

Blanking Tblk(H) 48 114 194 Tclk Clock Frequency 1/Tclk 65.13 71.04 77.97 MHz Vertical Frequency Freq. 48 50 52 Hz Horizontal Frequency Freq. 47.00 48.00 49.00 KHz 1.) Display position is specific by the rise of DE signal only.

Horizontal display position is specified by the falling edge of 1st DCLK right after the rise of ENAB, is displayed on the left edge of the screen. Vertical display position is specified by the rise of DE after a “Low” level period equivalent to eight times of horizontal period. The 1st data corresponding to one horizontal line after the rise the of ENAB is displayed at the top line of screen.

3.) If a period of DEB “High” is less than 1366 DCLK or less than 768 lines, the rest of the screen displays black.

4.) The display position does not fit to the screen if a period of DE “High” and the effective data period do not synchronize with each other.








Input Color Data

RED

MSB LSB

GREEN

MSB LSB

BLUE

MSB LSB

Color


Black 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Red(255) 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Green(255) 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0

Blue(255) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1

Cyan 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1

Magenta 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1

Yellow 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0

Basic

Color

White 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1

RED(000) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

RED(001) 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

----

RED(254) 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

RED

RED(255) 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

GREEN(000) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

GREEN(001) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0

----

GREEN(254) 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0

GREEN

GREEN(255) 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0

BLUE(000) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

BLUE(001) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1

-------

BLUE(254) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 0

BLUE

BLUE(255) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1


©Copyright AU Optronics, Inc. January, 2003 All Rights Reserved. T460HW01 v.0 Ver0.2 15/25 No Reproduction and Redistribution Allowed

3-6 Power Sequence

10%

90% 90%

10%

t1 t2

t3 t4

t5 t6 t7

Lamp ON

Valid Data

Power Supply for LCD

Signal

Backlight

Values

Parameter Min. Typ. Max. Units

t1 0.5 - 1000 ms

t2 20 - 50 ms

t3 700 - - ms

t4 10 - - ms

t5 1 - 50 ms

t6 - 300 ms

t7 1000 - - ms



3.6.2 Power Sequence for Inverter

90% 24V(typ.) 90%

Power input for Backlight 10%

VDDB

T1 T2 T5

Enable

Back light on/off

(VBLON) T3 T4

Dimming control signal

VDIM

VDDB

VDDB(Typ)×０．８

０V

Deep condition for Inverter

T6

Values Parameter

Min. Typ. Max.

Units

T1 20 - - ms

T2 500 - - ms

T3 250 - - ms

T4 0 - - ms

T5 1 - - ms

T6 - - 10 ms





Values Parameter


Units Notes

Contrast Ratio CR 800 1000 - 1

Surface Luminance, white LWH 400 500 - Cd/㎡ 2

Dark Luminance LBK 1.3 Cd/m2

Luminance Variation δWHITE 9 p - - 1.3 3

Rise Time TrR - 15 18 ms Response

Time Decay Time TrD - 5 7 ms

4

G to G Tγ - 8 35 ms 5

RED RX 0.640

RY 0.330

GREEN GX 0.290

GY 0.600

BLUE BX 0.150

BY 0.060

WHITE WX 0.280

Color

Chromaticity

WY

Typ –0.03

0.290

Typ +0.03

Viewing Angle

x axis, right(φ=0°) θr 85 88 - Degree 6

x axis, left(φ=180°) θl 85 88 -

y axis, up(φ=90°) θu 85 88 -

y axis, down (φ=0°) θd 85 88 -



Note: 1. Contrast Ratio (CR) is defined mathematically as:

Surface Luminance with all white pixels Contrast Ratio=

Surface Luminance with all black pixels

2. Surface luminance is luminance value at point 1 across the LCD surface 50cm from the surface with

all pixels displaying white. From more information see FIG 2.


δWHITE(5P)=Maximum(Lon1, Lon2,…,Lon9)/Minimum(Lon1, Lon2,…Lon9) More information pls see Fig.3

4. Response time is the time required for the display to transition from Black to White (Rise Time, TrR)

and from White to Black (Decay Time, TrD). For additional information see FIG4.

5. Tγ is the averaged response time between any two gray scale and is based on fv=60Hz to optimize

6. Viewing angle is the angle at which the contrast ratio is greater than 10. The angles are determined for

the horizontal or x axis and the vertical or y axis with respect to the z axis which is normal to the LCD

surface. For more information see FIG5.

FIG. 2 Luminance

FIG. 3 Luminance variation

1 2 3

4 5 6

7 8 9

H

V

H/6

H/2

V/2 V/6

H

V

H/2

V/2



FIG.4 Response Time

TrR

L0,15,L31,….L255 L0,15,L31,….L255

Photodetector O

utput

Time

L0,15,L31,….L255

FIG.4 Viewing angle



7. Mechanical Characteristics The contents provide general mechanical characteristics for the model T460HW01. In addition the figures in the


Horizontal 877.0 mm

Vertical 514.6 mm

Outline Dimension

Depth 54.7 mm(with inverter)

Horizontal 827.8 mm Bezel Opening Area

Vertical 469.4 mm

Horizontal 819.6 mm Display Active Area

Vertical 460.8 mm

Weight 10300g (Typ.)

Surface Treatment Hard-Coating (3H), Anti-Glare,



2-D Drawing

819.6 (Active area)






2 Low temperature storage test Ta= -20℃ 240h



5 Vibration test

(non-operating)

Wave form: random Vibration level: 1.5G RMS Bandwidth: 10-500Hz, Duration: X, Y, Z 20min One time each direction

6 Shock test

(non-operating)


7 Vibration test

(with carton)

Wave form: random Vibration level: 1.5G RMS Bandwidth: 10-500Hz, Duration: X, Y, Z 30min One time each direction

8 Drop test

(with carton)

Height: 53.3cm


(ASTMD4169-I)









(2) CAN/CSA C22.2 No. 950-95/60950 Third Edition, Canadian Standards Association,


(3) EN60950 : 1992+A2: 1993+A2: 1993+C3: 1995+A4: 1997+A11: 1997

IEC 950: 1991+A1: 1992+A2: 1993+C3: 1995+A4:1996



Business Equipment.

7-2. EMC


Electrical Equipment in the Range of 9kHz to 40GHz. “American National standards Institute

(ANSI), 1992





1998

7-3. Lead Free product

b) ANSI C63.4 “Methods of Measurement of Radio-Noise Emissions from Low-Voltage Electrical and


1992



8. Packing Label : 83mm * 23mm

Carton Label :100mm * 120mm


Pallet Size 1130(L)mm*980(W)mm*123(H)mm



3pcs Modules

1pcs Module/ESD Bag Module

3pcs / 1 carton

” H ” Tape

Cushion down

Cushion set



By Air : 1 pallet + 4 box 2 layers ( 8*3=24 pcs module) By Sea : 1 pallet + 4 box 3 layers (12*3=36 pcs module)

Stretch film

Label

Corner angle

PET band

Moisture-proof filmCorner angle

Pallet








9-2 OPERATING PRECAUTIONS



(1) The spike noise causes the mis-operation of circuits. It should be lower than following voltage:





longer.


















condition, etc.






Documents

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