Dell E152FPc, Service Manual

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DELL E152FPc
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Table of Contents
TABLE OF CONTENTS............................................................................................................... 2
1. MONITOR SPECIFICATIONS ................................................................................................. 4
2. LCD MONITOR DESCRIPTION .............................................................................................. 5
3. OPERATING INSTRUCTIONS ................................................................................................ 6
3.1 GENERAL INSTRUCTIONS............................................................................................... 6
3.2 CONTROL BUTTONS ........................................................................................................ 6
3.3 ADJUSTING THE PICTURE............................................................................................... 7
4. INPUT/OUTPUT SPECIFICATION ........................................................................................ 10
4.1 INPUT SIGNAL CONNECTOR......................................................................................... 10
4.2 FACTORY PRESET DISPLAY MODES............................................................................ 10
4.3 POWER SUPPLY REQUIREMENTS ............................................................................... 11
4.4 PANEL SPECIFICATION .................................................................................................. 11
5. BLOCK DIAGRAM ................................................................................................................ 14
5.1 MONITOR EXPLODED VIEW .......................................................................................... 14
5.2 SOFTWARE FLOW CHART............................................................................................. 15
5.3 ELECTRICAL BLOCK DIAGRAM..................................................................................... 17
6. SCHEMATIC .......................................................................................................................... 18
6.1 MAIN BOARD................................................................................................................... 18
6.2 PWPC BOARD ................................................................................................................. 22
7. PCB LAYOUT ........................................................................................................................ 25
7.1 MAIN BOARD................................................................................................................... 25
7.2 PWPC BOARD ................................................................................................................. 27
7.3 KEYPAD BOARD ............................................................................................................. 28
8. MAINTAINABILITY................................................................................................................ 28
8.1 EQUIPMENTS AND TOOLS REQUIREMENT ................................................................. 28
8.2 TROUBLE SHOOTING .................................................................................................... 29
9.WHITE-BALANCE, LUMINANCE ADJUSTMENT ................................................................. 35
10. EDIT CONTENT................................................................................................................... 36
11. BILL OF MATERIAL LIST ................................................................................................... 37
12.DEFINITION OF PIXEL DEFECTS....................................................................................... 53