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CHI MEI

V420H2-LH2 Datasheet Preview

V420H2-LH2 Datasheet

TFT LCD Module

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CHI MEI

V420H2-LH2 Datasheet Preview

V420H2-LH2 Datasheet

TFT LCD Module

No Preview Available !

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www.panelook.com
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CONTENTS
REVISION HISTORY ..................................................................................................................................................4
1. GENERAL DESCRIPTION ......................................................................................................................................5
1.1 OVERVIEW ....................................................................................................................................................5
1.2 FEATURES .....................................................................................................................................................5
1.3 APPLICATION...............................................................................................................................................5
1.4 GENERAL SPECIFICATIONS.........................................................................................................................5
1.5 MECHANICAL SPECIFICATIONS.................................................................................................................6
2. ABSOLUTE MAXIMUM RATINGS .........................................................................................................................7
2.1 ABSOLUTE RATINGS OF ENVIRONMENT...................................................................................................7
2.2 PACKAGE STORAGE ....................................................................................................................................8
2.3 ELECTRICAL ABSOLUTE RATINGS..............................................................................................................8
2.3.1 TFT LCD MODULE...............................................................................................................................8
2.3.2 BACKLIGHT INVERTER UNIT.............................................................................................................8
3. ELECTRICAL CHARACTERISTICS ........................................................................................................................9
3.1 TFT LCD MODULE ........................................................................................................................................9
3.2 BACKLIGHT CONNECTOR PIN CONFIGURATION ..................................................................................12
3.2.1 LAMP SPECIFICATION......................................................................................................................12
3.2.2 ELECTRICAL SPECIFICATION ..........................................................................................................12
4. BLOCK DIAGRAM OF INTERFACE .....................................................................................................................13
4.1 TFT LCD MODULE ......................................................................................................................................13
5. INPUT TERMINAL PIN ASSIGNMENT................................................................................................................14
5.1 TFT LCD Module Input ................................................................................................................................14
5.2 BACKLIGHT UNIT .....................................................................................................................................18
5.3 BLOCK DIAGRAM OF INTERFACE.............................................................................................................19
5.4 LVDS INTERFACE .......................................................................................................................................21
5.5 COLOR DATA INPUT ASSIGNMENT .........................................................................................................22
6. INTERFACE TIMING............................................................................................................................................24
6.1 INPUT SIGNAL TIMING SPECIFICATIONS ................................................................................................24
6.2 POWER ON/OFF SEQUENCE .....................................................................................................................27
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Part Number V420H2-LH2
Description TFT LCD Module
Maker CHI MEI
PDF Download

V420H2-LH2 Datasheet PDF






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