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Product Description: T260XW02_VA TFT-LCD PANEL
AUO Model Name: T260XW02 VA
Customer Part No/Project Name:
Customer Signature Date AUO Date
Approved By: PM Sr. Manager/ Yu Chieh Lin
Reviewed By: RD Director/Hong Jye Hong
Reviewed By: Project leader/KC Lai
Prepared By: PM/Eric Chiang
Copyright AU Optronics, Inc.
January, 2003 All Rights Reserved. T260XW02 VA - Spec. Ver0.0 0/29
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Document Version: 0.0
Date: 2007/1/26
Product Specifications
26.0" WXGA Color TFT-LCD Module
Model Name: T260XW02 VA
(*) Preliminary Specifications
() Final Specifications
Copyright AU Optronics, Inc.
January, 2003 All Rights Reserved. T260XW02 VA - Spec. Ver0.0 1/29
N R d i d R di ib i All d
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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 for LCD
3-7 POWER SEQUENCE for INVERTER
4 OPTICAL SPECIFICATIONS
5 MECHANICAL CHARACTERISTICS
5-1 Front view
5-2 Rear view
6 RELIABILITY
7 INTERNATIONAL STANDARDS
7-1 SAFETY
7-2 EMC
7-3 Green
8 PACKING
9 PRECAUTIONS
Copyright AU Optronics, Inc.
January, 2003 All Rights Reserved. T260XW02 VA - Spec. Ver0.0 2/29
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Record of Revision
Version Date No Old Description New Description Remark
0.0 2007/01/26 First Release
Copyright AU Optronics, Inc.
January, 2003 All Rights Reserved. T260XW02 VA - Spec. Ver0.0 3/29
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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 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 47.5(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 6 U-Lamps
Surface Treatment AG, 3H
Green RoHS compliance
Copyright AU Optronics, Inc.
January, 2003 All Rights Reserved. T260XW02 VA - Spec. Ver0.0 4/29
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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 Conditions
Logic/LCD Drive Voltage VCC -0.3 6.0 [Volt] Note 1
LVDS Option Control Voltage VLVDSOPT -0.3 3.6 [Volt] Note 1
BLU Input Voltage VDDB -0.3 27.0 [Volt] Note 1
External Analog Dimming Control Voltage VDIM -0.3 6.0 [Volt] Note 1
On/Off Control Voltage VBLON -0.3 6.0 [Volt] Note 1
External PWM Dimming Control Voltage EVPWM -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 = 1 sec
Note 2: Maximum Wet-Bulb should be 39 and No condensation.
Copyright AU Optronics, Inc.
January, 2003 All Rights Reserved. T260XW02 VA - Spec. Ver0.0 5/29
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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
Values
Parameter Symbol Unit Notes
Min. Typ. Max.
LCD:
Power Supply Input Voltage Vcc 4.5 5.0 5.5 V
Power Supply Input Current Icc - 1.40 1.78 A 1
Power Consumption Pc - 7.0 9.0 Watt 1
Inrush Current IRUSH - - 3.0 A 2
LVDS Interface:
Differential Input High Threshold
VTH +100 mV
Voltage
Differential Input Low Threshold
VTL -100 mV
Voltage
Common Input Voltage VCIM 1.10 1.25 1.40 V
CMOS Interface:
Input High Threshold Voltage VIH(High) 2.4 3.3 Vdc
Input Low Threshold Voltage VIL(Low) 0 0.7 Vdc
Backlight Power Consumption - - 85.4 Watt 3
Life Time 50,000 60,000 Hours 4
Note :
1. Vcc=5.0V, Fv=60Hz, Fclk= 85.0 MHz , 25 . , Test Pattern : White Pattern
2. Vcc rising time = 470 s , Vcc=5.0V
3. VDDB=24V, VDIM=3.3V, EDPWM=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 , 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.
Copyright AU Optronics, Inc.
January, 2003 All Rights Reserved. T260XW02 VA - Spec. Ver0.0 6/29
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3-2 Interface Connections
- LCD connector (CN1): JAE FI-E30S
- 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.
Pin No Symbol Description Default
1 N.C. No Connection ( Auo internal Test Pin)
2 N.C. No Connection ( Auo internal Test Pin)
3 N.C. No Connection ( Auo internal Test Pin)
4 GND Power Ground
5 Rx0- Negative LVDS differential data input
6 Rx0+ Positive LVDS differential data input
7 GND Power Ground
8 Rx1- Negative LVDS differential data input
9 Rx1+ Positive LVDS differential data input
10 GND Power Ground
11 Rx2- Negative LVDS differential data input
12 Rx2+ Positive LVDS differential data input
13 GND Power Ground
14 RxCLK- Negative LVDS differential clock input
15 RxCLK+ Positive LVDS differential clock input
16 GND Power Ground
17 Rx3- Negative LVDS differential data input
18 Rx3+ Positive LVDS differential data input
19 GND Power Ground
20 N.C. No Connection ( Auo internal Test Pin)
21 LVDS Option Pull Low : JETDA LVDS format; Pull High or N.C.: NS LVDS format
22 N.C. No Connection ( Auo internal Test Pin)
23 GND Power Ground
24 GND Power Ground
25 GND Power Ground
26 VCC +5V Power Input
27 VCC +5V Power Input
28 VCC +5V Power Input
29 VCC +5V Power Input
30 VCC +5V Power Input
** LVDS Option: H (3.3V) or N.C. NS
L (GND) JETDA
Copyright AU Optronics, Inc.
January, 2003 All Rights Reserved. T260XW02 VA - Spec. Ver0.0 7/29
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LVDS Option = L (GND) JETDA Format
Previous Cycle Current Cycle Next Cycle
Clock
RIN0+
R3 R2 G2 R7 R6 R5 R4 R3 R2 G2
RIN0-
RIN1+
G4 G3 B3 B2 G7 G6 G5 G4 G3 B3
RIN1-
RIN2+
B5 B4 DE NA NA B7 B6 B5 B4 DE
RIN2-
RIN3+
R1 R0 NA B1 B0 G1 G0 R1 R0 NA
RIN3-
LVDS Option = H (3.3V) or N.C. NS Format
Previous Cycle Current Cycle Next Cycle
Clock
RIN0+
R1 R0 G0 R5 R4 R3 R2 R1 R0 G0
RIN0-
RIN1+
G2 G1 B1 B0 G5 G4 G3 G2 G1 B1
RIN1-
RIN2+
B3 B2 DE NA NA B5 B4 B3 B2 DE
RIN2-
RIN3+
R7 R6 NA B7 B6 G7 G6 R7 R6 NA
RIN3-
Copyright AU Optronics, Inc.
January, 2003 All Rights Reserved. T260XW02 VA - Spec. Ver0.0 8/29
N R d i d R di ib i All d
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BACKLIGHT CONNECTOR PIN CONFIGURATION
1. Electrical specification
(Ta=25
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