T-CON T260XW02 VM Schematic

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Product Description: T260XW02 TFT-LCD PANEL with ROHS Guarantee

AUO Model Name: T260XW02 VM

Customer Part No/Project Name:

Customer Signature Date AUO 2008/03/31

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Document Version: 0.1

Date: 2008/3/31

Product Specifications

26.0” WXGA Color TFT-LCD Module Model Name: T260XW02 VM

() Preliminary Specifications

(*) Final Specifications

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Contents

No

1 2

3 3-1 3-2 3-3 3-4 3-5 3-6 3-7

4

ITEM

COVER CONTENTS RECORD OF REVISIONS GENERAL DESCRIPTION ABSOLUTION MAXIMUM RATINGS ELECTRICAL SPECIFICATIONS ELECTRICAL CHARACTERISTICS INTERFACE CONNECTIONS SIGNAL TIMING SPECIFICATIONS SIGNAL TIMING WAVEFORMS COLOR INPUT DATA REFERENCE POWER SEQUENCE for LCD POWER SEQUENCE for INVERTER OPTICAL SPECIFICATIONS

5 5-1 5-2

6

7 7-1 7-2 7-3

8

9

MECHANICAL CHARACTERISTICS Front view Rear view RELIABILITY INTERNATIONAL STANDARDS SAFETY EMC Green PACKING PRECAUTIONS

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Record of Revision

Version Date No Old Description New Description Remark

0.0

0.1

2008 / 1/7

2008 / 3/31

First release

Electrical Characteristics LCD Power Consumption: 4.8W

Electrical Characteristics LCD Power Consumption: 5.04W

Final Spec

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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 Display Area Pixel Pitch Outline Dimension

Driver Element Display Colors Number of Pixels Pixel Arrangement Display Mode BL Structure Surface Treatment Green

26.0

575.769 (H) x 323.712(V)

0.4215 mm

626.0 (H) x 373.0 (V) x

47.2(D)

a-Si TFT active matrix

16.7M

1366 x 768

RGB vertical stripe

Normally Black

6 U-Lamps

AG, Haze=11%, 3H

RoHS compliance

inches

mm

mm With inverter

Colors

Pixel

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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 Condition

s

Logic/LCD Drive Voltage LVDS Option Control Voltage BLU Input Voltage External Analog Dimming Control

Voltage On/Off Control Voltage Internal PWM Dimming Control

Voltage Operating Temperature Operating Humidity Storage Temperature Storage Humidity

VCC -0.3 13.2 [Volt] Note 1

V

LVDSOPT

-0.3 3.6 [Volt] Note 1

VDDB -0.3 27.0 [Volt] Note 1

VDIM -0.3 6.0 [Volt] Note 1

VBLON -0.3 6.0 [Volt] Note 1

VDIM -0.3 6.0 [Volt] Note 1

TOP 0 +50 [oC] Note 2 HOP 10 90 [%RH] Note 2

TST -20 +60 [oC] Note 2

HST 10 90 [%RH] Note 2

Note 1: Duration = 1 sec

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

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Input High Threshold

Differential Input Low Threshold

s

µ

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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

Parameter

Symbol

Min. Typ. Max.

Values

Unit Notes

LCD:

Power Supply Input Voltage Vcc 10.8 Power Supply Input Current Icc - 0.42 Power Consumption Pc - 5.04 Inrush Current I

- - 3.0 A 2

RUSH

12 13.2

A 1 Watt 1

V

LVDS Interface:

Differential Voltage

Voltage Common Input Voltage VCIM 1.10 1.25 1.40

VTH +100

VTL -100

mV

V

CMOS Interface:

Input High Threshold Voltage VIH(High) 2.4 3.3 Vdc

Input Low Threshold Voltage VIL(Low) Backlight Power Consumption - - 79.4 Life Time 50,000 60,000

0 0.7 Vdc

Watt 3

Hours

4

Note :

1. Vcc=12.0V, Fv=60Hz, Fclk= 85.0 MHz , 25℃. , Test Pattern : White Pattern

2. Vcc rising time = 470

3.

VDDB=24V, VDIM=3.3V, PDIM=100%, test in the whole period from VDDB power on to power off.

4. 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.

5. 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.

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

greater than 40

brightness of CCFL will drop and the lifetime of CCFL will be reduced.

℃

, Vcc=12.0V

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

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3-2 Interface Connections

LCD connector (CN1): Starconn 093G30-B0001A-1

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.

Pin No

1 VCC +12V, DC, Regulated

2 VCC +12V, DC, Regulated

3 VCC +12V, DC, Regulated

4 VCC +12V, DC, Regulated

5 GND Ground and Signal Return

6 GND Ground and Signal Return

7 GND Ground and Signal Return

8 GND Ground and Signal Return

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

10 Reserved Open or High

11 GND Ground and Signal Return for LVDS

12 RIN0- LVDS Channel 0 negative

13 RIN0+ LVDS Channel 0 positive

14 GND Ground and Signal Return for LVDS

15 RIN1- LVDS Channel 1 negative

16 RIN1+ LVDS Channel 1 positive

17 GND Ground and Signal Return for LVDS

18 RIN2- LVDS Channel 2 negative

19 RIN2+ LVDS Channel 2 positive

20 GND Ground and Signal Return for LVDS

21 RCLK- LVDS Clock negative

22 RCLK+ LVDS Clock positive

23 GND Ground and Signal Return for LVDS

24 RIN3- LVDS Channel 3 negative

25 RIN3+ LVDS Channel 3 positive

26 GND Ground and Signal Return for LVDS

27 Reserved Open or High

28 Reserved Open or High

29 GND Ground and Signal Return

30 GND Ground and Signal Return

Symbol Description Default

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LVDS Option = H (3.3V)  JETDA Format

Previous Cycle Current Cycle Next Cycle

Clock

RIN0+ RIN0-

RIN1+ RIN1-

RIN2+ RIN2-

RIN3+

RIN3-

G7

LVDS Option = L (GND) or N.C. NS Format

Previous Cycle Current Cycle Next Cycle

Clock

R2R7 G2G2R2R3 R4R5R6 R3

G3B2 B3B3G3G4 G5G6 G4

B4NA DEDEB4B5 B6B7NA B5

R0B1 NANAR0R1 G0G1B0 R1

RIN0+ RIN0-

RIN1+ RIN1-

RIN2+ RIN2-

RIN3+

RIN3-

R0R5 G0G0R0R1 R2R3R4 R1

G1B0 B1B1G1G2 G3G4G5 G2

B2NA DEDEB2B3 B4B5NA

B3

R6B7 NANAR6R7 G6G7B6 R7

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T-CON T260XW02 VM Schematic

Specifications and Main Features

Frequently Asked Questions

User Manual