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Global LCD Panel Exchange Center www.panelook.com
Issued Date: Aug. 26, 2010
Model No.: G121S1-L02
Approval




TFT LCD Approval Specification

MODEL NO.: G121S1-L02


Customer:

Approved by:

Note:




2010-09-02 APPL Director Accept
10:51:32 (YuHsiang Chang)




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Version 2.1

One step solution for LCD / PDP / OLED panel application: Datasheet, inventory and accessory! www.panelook.com
Global LCD Panel Exchange Center www.panelook.com
Issued Date: Aug. 26, 2010
Model No.: G121S1-L02
Approval

- CONTENTS -
REVISION HISTORY ------------------------------------------------------- 3

1. GENERAL DESCRIPTION ------------------------------------------------------- 4
1.1 OVERVIEW
1.2 FEATURES
1.3 APPLICATION
1.4 GENERAL SPECIFICATIONS
1.5 MECHANICAL SPECIFICATIONS

2. ABSOLUTE MAXIMUM RATINGS ------------------------------------------------------- 6
2.1 ABSOLUTE RATINGS OF ENVIRONMENT
2.2 ELECTRICAL ABSOLUTE RATINGS
2.2.1 TFT LCD MODULE
2.2.2 LED CONVERTER

3. ELECTRICAL CHARACTERISTICS ------------------------------------------------------- 8
3.1 TFT LCD MODULE
3.2 BACKLIGHT UNIT

4. BLOCK DIAGRAM ------------------------------------------------------- 11
4.1 TFT LCD MODULE

5. INPUT TERMINAL PIN ASSIGNMENT ------------------------------------------------------- 12
5.1 TFT LCD MODULE
5.2 BACKLIGHT UNIT
5.3 COLOR DATA INPUT ASSIGNMENT

6. INTERFACE TIMING ------------------------------------------------------- 15
6.1 INPUT SIGNAL TIMING SPECIFICATIONS
6.2 POWER ON/OFF SEQUENCE
6.3 THE INPUT DATA FORMAT
6.4 SCANNING DIRECTION

7. OPTICAL CHARACTERISTICS ------------------------------------------------------- 19
7.1 TEST CONDITIONS
7.2 OPTICAL SPECIFICATIONS

8. RELIABILITY TEST CRITERIA ------------------------------------------------------- 23

9. PACKAGING ------------------------------------------------------- 24
9.1 PACKING SPECIFICATIONS
9.2 PACKING METHOD

10. DEFINITION OF LABELS ------------------------------------------------------- 26

11. PRECAUTIONS ------------------------------------------------------- 27
11.1 ASSEMBLY AND HANDLING PRECAUTIONS
11.2 SAFETY PRECAUTIONS

12. MECHANICAL CHARACTERISTICS ------------------------------------------------------- 28




2 / 29

Version 2.1

One step solution for LCD / PDP / OLED panel application: Datasheet, inventory and accessory! www.panelook.com
Global LCD Panel Exchange Center www.panelook.com
Issued Date: Aug. 26, 2010
Model No.: G121S1-L02
Approval

REVISION HISTORY

Version Date Section Description

2.0 Jan. 11, 2010 All G121S1-L02 Approval Spec. was first issued.

2.1 Aug. 26, 2010 3.2 Append remark of "Operating LED under high temperature environment will
reduce life time and lead to color shift. " in Note (2).




3 / 29

Version 2.1

One step solution for LCD / PDP / OLED panel application: Datasheet, inventory and accessory! www.panelook.com
Global LCD Panel Exchange Center www.panelook.com
Issued Date: Aug. 26, 2010
Model No.: G121S1-L02
Approval

1. GENERAL DESCRIPTION
1.1 OVERVIEW
The G121S1-L02 model is a 12.1" TFT-LCD module with a white LED Backlight Unit and a 20-pin
1ch-LVDS interface. This module supports 800 x 600 SVGA MVA mode and displays 262K/ 16.2M colors.
The converter for the LED Backlight Unit is built in.


1.2 FEATURES
- Wide viewing angle
- High contrast ratio
- SVGA (800 x 600 pixels) resolution
- Wide operating temperature
- DE (Data Enable) mode
- LVDS (Low Voltage Differential Signaling) interface
- Reversible-scan direction
- RoHS Compliance
- LED Light Bar Replaceable


1.3 APPLICATION
- TFT LCD Monitor
- Industrial Application
- Amusement


1.4 GENERAL SPECIFICATI0NS
Item Specification Unit Note
Diagonal Size 12.1 inch
Active Area 246.00(H) x 184.50(V) mm (1)
Bezel Opening Area 249.00(H) x 187.50(V) mm
Driver Element a-si TFT active matrix - -
Pixel Number 800 x R.G.B. x 600 pixel -
Pixel Pitch 0.3075(H) x 0.3075(V) mm -
Pixel Arrangement RGB vertical stripe - -
Display Colors 262K/ 16.2M color -
Transmissive Mode Normally black - -
Surface Treatment Hard coating (3H), Anti-glare (Haze 25%) - -
Module Power Consumption 13.52 W (3),Typ.




4 / 29

Version 2.1

One step solution for LCD / PDP / OLED panel application: Datasheet, inventory and accessory! www.panelook.com
Global LCD Panel Exchange Center www.panelook.com
Issued Date: Aug. 26, 2010
Model No.: G121S1-L02
Approval

1.5 MECHANICAL SPECIFICATIONS
Item Min. Typ. Max. Unit Note
Horizontal (H) 260.0 260.5 261.0 mm
Module Size Vertical (V) 203.5 204.0 204.5 mm (1)
Depth (D) 7.9 8.4 8.9 mm
Weight --- 520 550 g -
I/F connector mounting The mounting inclination of the connector makes
- (2)
position the screen center within