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Global LCD Panel Exchange Center www.panelook.com
Issue Date:Dec. 27.2007
Model No.:V420H1-L08
Approval
TFT LCD Approval Specification
MODEL NO.: V420H1 - L08
Customer:
Approved by:
Note:
TV Head Division.
Approved By
LY Chen
QA Dept. Product Development Div.
Reviewed By
Tomy Chen WT Lin
LCD TV Marketing and Product Management Div.
Prepared By
Wang-Yang Li Chao-Hsi Chi
1
Version 2.4
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Global LCD Panel Exchange Center www.panelook.com
Issue Date:Dec. 27.2007
Model No.:V420H1-L08
Approval
- CONTENTS -
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 BACKLIGHT INVERTER UNIT
3. ELECTRICAL CHARACTERISTICS --------------------------------------------------------8
3.1 TFT LCD MODULE
3.2 BACKLIGHT UNIT
3.2.1 CCFL (Cold Cathode Fluorescent Lamp) CHARACTERISTICS
3.2.2 INVERTER CHARACTERISTICS
3.2.3 INVERTER INTERFACE CHARACTERISTICS
4. BLOCK DIAGRAM --------------------------------------------------------14
4.1 TFT LCD MODULE
5. V420H1-L08 LCD INPUT TERMINAL PIN ASSIGNMENT ---------------------------------------------------------15
5.1 TFT LCD MODULE INPUT
5.2 BACKLIGHT UNIT
5.3 INVERTER UNIT
5.4 BLOCK DIAGRAM OF INTERFACE
5.5 LVDS INTERFACE
5.6 COLOR DATA INPUT ASSIGNMENT
6. INTERFACE TIMING -------------------------------------------------------25
6.1 INPUT SIGNAL TIMING SPECIFICATIONS
6.2 POWER ON/OFF SEQUENCE
7. OPTICAL CHARACTERISTICS -------------------------------------------------------28
7.1 TEST CONDITIONS
7.2 OPTICAL SPECIFICATIONS
8. PRECAUTIONS -------------------------------------------------------32
8.1 ASSEMBLY AND HANDLING PRECAUTIONS
8.2 SAFETY PRECAUTIONS
9.DEFINITION OF LABELS -------------------------------------------------------33
9.1 CMO MODULE LABEL
10. PACKAGING ------------------------------------------------------34
10.1 PACKING SPECIFICATION.
10.2 PACKING METHOD
11.MECHANICAL CHARACTERISTICS --------------------------------------------------------36
2
Version 2.4
One step solution for LCD / PDP / OLED panel application: Datasheet, inventory and accessory! www.panelook.com
Global LCD Panel Exchange Center www.panelook.com
Issue Date:Dec. 27.2007
Model No.:V420H1-L08
Approval
REVISION HISTORY
Version Date Page Section Description
Ver 2.0 Feb,27,2007 All All Approval spec. was first issued
Ver 2.1 Mar,27,2007 8 3.1 IRUSH (Max) 5.0 A
34~35 10 PACKAGING
Ver 2.2 May 08,2007 4 1.2 Contrast Ratio (2000:1)
29 7.2 CR 2000
Ver 2.3 July 05,2007 35 10.2 PACKING METHOD
Ver 2.4 Dec, 27, 2007 5 1.5 Weight
3
Version 2.4
One step solution for LCD / PDP / OLED panel application: Datasheet, inventory and accessory! www.panelook.com
Global LCD Panel Exchange Center www.panelook.com
Issue Date:Dec. 27.2007
Model No.:V420H1-L08
Approval
1. GENERAL DESCRIPTION
1.1 OVERVIEW
V420H1-L08 is a 42" TFT Liquid Crystal Display module with 20-CCFL Backlight unit and 2ch-LVDS
interface. This module supports 1920 x 1080 HDTV format and can display true 16.7M colors (8-bit/color).
The inverter module for backlight is built-in.
1.2 FEATURES
- High brightness (500 nits)
- High contrast ratio (2000:1)
- Fast response time ( )
- High color saturation (NTSC 86%)
- Full HDTV (1920 x 1080 pixels) resolution, true HDTV format
- DE (Data Enable) only mode
- LVDS (Low Voltage Differential Signaling) interface
- Optimized response time for 50/60 Hz frame rate
- Ultra wide viewing angle : Super MVA technology
- 180 degree rotation display option
- RoHS compliance
1.3 APPLICATION
- Standard Living Room TVs.
- Public Display Application.
- Home Theater Application.
- MFM Application.
1.4 GENERAL SPECIFICATIONS
Item Specification Unit Note
Active Area 930.24(H) x 523.26 (V) (42.02" diagonal) mm
(1)
Bezel Opening Area 938.3 (H) x 531.3 (V) mm
Driver Element a-si TFT active matrix - -
Pixel Number 1920x R.G.B. x 1080 pixel -
Pixel Pitch(Sub Pixel) 0.1615 (H) x 0.4845 (V) mm -
Pixel Arrangement RGB vertical stripe - -
Display Colors 16.7M color -
Display Operation Mode Transmissive mode / Normally black - -
Anti-Glare coating (Haze 25%)
Surface Treatment - (2)
Hard coating (3H)
Note (1) Please refer to the attached drawings in chapter 9 for more information about the front and
back outlines.
Note (2) The spec of the surface treatment is temporarily for this phase. CMO reserves the rights to
change this feature.
4
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Issue Date:Dec. 27.2007
Model No.:V420H1-L08
Approval
1.5 MECHANICAL SPECIFICATIONS
Item Min. Typ. Max. Unit Note
Horizontal (H) 982.3 983.0 984.0 mm
Module Size Vertical (V) 575.3 576.0 577.0 mm (1), (2)
Depth (D) 51.3 52.3 53.3 mm
Weight 12500 13000 13500 g -
Note (1) Please refer to the attached drawings for more information of front and back outline dimensions.
Note (2) Module Depth does not include connectors.
5
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Issue Date:Dec. 27.2007
Model No.:V420H1-L08
Approval
2. ABSOLUTE MAXIMUM RATINGS
2.1 ABSOLUTE RATINGS OF ENVIRONMENT
Value
Item Symbol Unit Note
Min. Max.
Storage Temperature TST -20 +60