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Product Specification
AU OPTRONICS CORPORATION
(V) Preliminary Specifications
() Final Specifications
Module
Model Name
12.1 Inch Color TFT-LCD
G121SN01 V2
G121SN01 V2
Customer
Date
Approved by
Date
Checked &
Approved by
______
Note: This specification is subject to change
without notice.
Peter ML Lee
2006/12/19
Prepared by
Richard Chu___
2006/12/19
General Display Business Division /
AU Optronics Corporation
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Product Specification
AU OPTRONICS CORPORATION
G121SN01 V2
Contents
1. Operating Precautions......................................................................................... 4
2. General Description ............................................................................................. 5
2.1 Display Characteristics ......................................................................................................5
2.2 Optical Characteristics .......................................................................................................6
3. Functional Block Diagram................................................................................. 10
4. Absolute Maximum Ratings .............................................................................. 11
4.1 Absolute Ratings of TFT LCD Module.............................................................................. 11
4.2 Absolute Ratings of Environment ..................................................................................... 11
5. Electrical Characteristics .................................................................................. 12
5.1 TFT LCD Module..............................................................................................................12
5.2 Backlight Unit ...................................................................................................................14
6. Signal Characteristic ......................................................................................... 15
6.1 Pixel Format Image ..........................................................................................................15
6.2 Scanning Direction ...........................................................................................................15
6.3 Signal Description ............................................................................................................16
LVDS Signal Format:6.4 The Input Data Format ....................................................................16
6.4 The Input Data Format .....................................................................................................17
6.5 Interface Timing................................................................................................................18
6.6 Power ON/OFF Sequence ...............................................................................................19
7. Connector & Pin Assignment ........................................................................... 20
7.1 TFT LCD Module: LVDS Connector .................................................................................20
7.2 Backlight Unit: Lamp Connector.......................................................................................20
8. Reliability Test Criteria ...................................................................................... 21
9. Mechanical Characteristics............................................................................... 22
9.1 LCM Outline Dimension (Front View)...............................................................................22
9.2 LCM Outline Dimension (Rear View) ...............................................................................23
9.3 Screw Hole Depth and Center Position............................................................................24
10. Label and Packaging........................................................................................ 25
10.1 Shipping Label (on the rear side of TFT-LCD display)...................................................25
10.2 Carton Package .............................................................................................................25
11. Safety................................................................................................................. 26
11.1 Sharp Edge Requirements .............................................................................................26
11.2 Materials.........................................................................................................................26
11.3 Capacitors ......................................................................................................................26
11.4 National Test Lab Requirement ......................................................................................26
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Record of Revision
Product Specification
AU OPTRONICS CORPORATION
Version and Date Page
Old Description
0.0 2006/12/19 All First Draft
New Description
All
G121SN01 V2
Remark
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Product Specification
AU OPTRONICS CORPORATION
G121SN01 V2
1. Operating Precautions
1) Since front polarizer is easily damaged, please be cautious and not to scratch it.
2) Be sure to turn off power supply when inserting or disconnecting from input connector.
3) Wipe off water drop immediately. Long contact with water may cause discoloration or spots.
4) When the panel surface is soiled, wipe it with absorbent cotton or soft cloth.
5) Since the panel is made of glass, it may be broken or cracked if dropped or bumped on hard surface.
6) Since CMOS LSI is used in this module, take care of static electricity and insure human earth when
handling.
7) Do not open nor modify the module assembly.
8) Do not press the reflector sheet at the back of the module to any direction.
9) In case if a module has to be put back into the packing container slot after it was taken out from the
container, do not press the center of the CCFL Reflector edge. Instead, press at the far ends of the CCFL
Reflector edge softly. Otherwise the TFT Module may be damaged.
10) At the insertion or removal of the Signal Interface Connector, be sure not to rotate nor tilt the Interface
Connector of the TFT Module.
11) After installation of the TFT Module into an enclosure (Notebook PC Bezel, for example), do not twist nor
bend the TFT Module even momentary. At designing the enclosure, it should be taken into consideration
that no bending/twisting forces are applied to the TFT Module from outside. Otherwise the TFT Module
may be damaged.
12) Cold cathode fluorescent lamp in LCD contains a small amount of mercury. Please follow local ordinances or
regulations for disposal.
13) Small amount of materials having no flammability grade is used in the LCD module. The LCD module should be
supplied by power complied with requirements of Limited Power Source (IEC60950 or UL1950), or be applied
exemption.
14) The LCD module is designed so that the CCFL in it is supplied by Limited Current Circuit (IEC60950 or UL1950).
Do not connect the CCFL in Hazardous Voltage Circuit.
15) Severe temperature condition may result in different luminance, response time and lamp ignition voltage.
16) Continuous operating TFT-LCD display under low temperature environment may accelerate lamp exhaustion
and reduce luminance dramatically.
17) The data on this specification sheet is applicable when LCD module is placed in landscape position.
18) Continuous displaying fixed pattern may induce image sticking. Its recommended to use screen saver or shuffle
content periodically if fixed pattern is displayed on the screen.
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Product Specification
AU OPTRONICS CORPORATION
G121SN01 V2
2. General Description
G121SN01 V2 is a Color Active Matrix Liquid Crystal Display composed of a TFT-LCD display, a driver circuit, and
a backlight system. The screen format is intended to support SVGA (800(H) x 600(V)) screen and 262K colors (RGB
6-bits). All input signals are LVDS interface compatible. Inverter card of backlight is not included.
G121SN01 V2 is designed for industrial display applications.
2.1 Display Characteristics
The following items are characteristics summary on the table under 25 condition:
Items
Screen Diagonal
Active Area
Pixels H x V
Pixel Pitch
Pixel Arrangement
Display Mode
Nominal Input Voltage VDD
Unit
[inch]
[mm]
[mm]
[Volt]
Specifications
12.1
246.0(H) x 184.5(V)
800x3(RGB) x 600
0.3075 x 0.3075
R.G.B. Vertical Stripe
TN, Normally White
3.3 typ.
Typical Power Consumption
[Watt]
7.3W (IRCFL=6.0mA)
Weight
Physical Size
Electrical Interface
Surface Treatment
Support Color
Temperature Range
Operating
Storage (Non-Operating)
RoHS Compliance
[Grams]
[mm]
660g (typ.)
279.0(H)x 209.0(V) x 11.0(D) (typ.)
1 channel LVDS
Glare, Hardness 3H
262K colors
[oC] -10 to +65
[oC] -30 to +70
RoHS Compliance
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