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Product Description: T315XW02 TFT-LCD PANEL with RoHS Guarantee
AUO Model Name: T315XW02 VU
Customer Part No/Project Name :
Customer Signature Date AUO Date
Approved By: PM Director/ Frank Hsu
Reviewed By: RD Director/ Eugene Chen
Reviewed By: Project Leader/ Covey Lee
Prepared By: PM/ Marcus Lai
©Copyright AU Optronics, Inc.
January, 2003 All Rights Reserved. T315XW02 VU - Specs. Ver 0.2 1/31
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Document Version : 0.2
Date : 2008/11/16
Product Specifications
31.5” WXGA Color TFT-LCD Module
Model Name: T315XW02 VU
( ) Preliminary Specifications
(*) Final Specifications
©Copyright AU Optronics, Inc.
January, 2003 All Rights Reserved. T315XW02 VU - Specs. ver 0.2 2/31
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No
COVER
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Contents
CONTENTS
RECORD OF REVISIONS
GENERAL DESCRIPTION 1
ABSOLUTE MAXIMUM RATINGS 2
ELECTRICAL SPECIFICATIONS 3
ELECTRICAL CHARACTREISTICS 3-1
INTERFACE CONNECTIONS 3-2
SIGNAL TIMING SPECIFICATIONS 3-3
COLOR INPUT DATA REFERNECE 3-5
SIGNAL TIMING WAVEFORMS 3-4
POWER SEQUENCE 3-6
©Copyright AU Optronics, Inc.
January, 2003 All Rights Reserved. T315XW02 VU - Specs. ver 0.2 3/31
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OPTICAL SPECIFICATIONS 4
MECHANICAL CHARACTERISTICS 5
RELIABLITY 6
INTERNATIONAL STANDARDS 7
SAFETY 7-1
EMC 7-2
PACKIN G 8
PRECAUTIONS 9
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Record of Revision
Version Date No Old Description New Description Remark
0 2008/10/01 First issue
0.1 2008/10/30 11~13 Update LIPS spec
0.2 2008/11/16 7
11 PWM Operating Frequency Min=140 PWM Operating Frequency Min=120 update
15 Update Timing table of vertical frequency update
22 Weight=6000g Weight=5900g update
VTH: min=100
VTL: min=100
VTH: Max=100
VTL: min= -100
update
©Copyright AU Optronics, Inc.
January, 2003 All Rights Reserved. T315XW02 VU - Specs. ver 0.2 4/31
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1. General Description
This specification applies to the 31.51 inch Color TFT-LCD Module T315XW02 VU. 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 T315XW02 VU 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.
The T315XW02 VU model is RoHS verified which can be distinguished on panel label.
*
General Information
Items Specification Unit Note
Active Screen Size 31.51 inches
Display Area 697.685 (H) x 392.256(V) mm
Outline Dimension 760.0(H) x 450.0(V) x 45(D) mm
Driver Element a-Si TFT active matrix
Display Colors 16.7M Colors
Number of Pixels 1366 x 768 Pixel
Pixel Pitch 0.51075 mm
Pixel Arrangement RGB vertical stripe
Display Mode Normally Black
Surface Treatment Anti-Glare, 3H Haze =11%
©Copyright AU Optronics, Inc.
January, 2003 All Rights Reserved. T315XW02 VU - Specs. ver 0.2 5/31
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2. Absolute Maximum Ratings
The following are maximum values which, if exceeded, may cause permanent damage to
the unit.
Item Symbol Min Max Unit Conditions
Logic/LCD Drive Voltage Vcc -0.3 14 [Volt] Note 1
Input Voltage of Signal Vin -0.3 3.6 [Volt] Note 1
BLU Input Voltage VDDB -0.3 28 [Volt] Note 1
BLU Brightness Control Voltage Vdim -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
Panel Surface Temperature PST 65 [oC] Note 3
Note 1: Duration:50 msec.
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 .
Note 3 : Surface temperature is measured at 50
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Dry condition
©Copyright AU Optronics, Inc.
January, 2003 All Rights Reserved. T315XW02 VU - Specs. ver 0.2 6/31
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3. Electrical Specification
The T315XW02 VU 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
Values
Unit Notes
Min Typ Max
LCD:
Power Supply Input Voltage Vcc 10.8 12 13.2 Vdc 1
Power Supply Input Current Icc - 0.45 0.55 A 2
Power Consumption Pc - 5.4
Inrush Current I
LV DS
Interface
CMOS
ifferential Input High Threshold
Vo l t a g e
Differential Input Low Threshold
Vo l t a g e
Common Input Voltage
Input High Threshold Voltage
Interface
Input Low Threshold Voltage
- - 6 Apeak 3
RUSH
VTH - - 100 mV 4
VTL -100 - - mV 4
VCIM 1.10 1.25 1.40 V 4
VIH
2.4 3.3 Vdc
(High)
VIL
0 0.7 Vdc
7.26 Watt 2
(Low)
Life Time 50,000 Hours 5,6,7,8
Note :
1. The ripple voltage should be controlled under 10% of V
=vf
2. Vcc=12.0V,
60Hz, fCLK=81.5Mhz , 25 , Test Pattern : White Patternк
CC
3. Measurement condition :
©Copyright AU Optronics, Inc.
January, 2003 All Rights Reserved. T315XW02 VU - Specs. ver 0.2 7/31
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4. VCIM = 1.2V
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VCIM
VTH
VIL
0V
5. The performance of the Lamp in LCD panel, 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 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. After confirmation, the
LCD panel should be operated in the same condition as installed in your instrument.
6. 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.
7. 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
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low temperatures, the brightness of CCFL will drop and the life time of CCFL will be reduced.
8. Specified values are for a single lamp only which is aligned horizontally. The lifetime is defined as
the time which luminance of the lamp is 50% compared to its original value.
[Operating condition: Continuous operating at Ta = 25±2
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]
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January, 2003 All Rights Reserved. T315XW02 VU - Specs. ver 0.2 8/31
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3-2 Interface Connections
- Connector on Panel: 093G30-B0001A-1 (Manufactured by
Pin No Symbol Description Default
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 NS mode
10 Reserved Open AUO internal test
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 AUO internal test
28 Reserved Open or High AUO internal test
29 GND Ground and Signal Return
30 GND Ground and Signal Return
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.
2. For Pin 10, 27 and 28, panel will not damage if negligently connect these pins to high or low
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©Copyright AU Optronics, Inc.
January, 2003 All Rights Reserved. T315XW02 VU - Specs. ver 0.2 9/31
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LVDS Option = High
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LVDS Option = Low or Open
©Copyright AU Optronics, Inc.
January, 2003 All Rights Reserved. T315XW02 VU - Specs. ver 0.2 10/31
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