飞利浦220bw8eb／27液晶显示器维修手册.pdf

文档介绍：22” TFT LCD COLOR MONITOR
Service
220BW8ES/00
Service 220BW8EB/27
220BW8EB/69
Service 220BW8EB/75
220BW8EB/93
Service Manual
TABLE OF CONTENTS
Description Page Description Page
Important Safety Notice ............................................. 2 Block Diagram ........................................................... 23
Technical Data & Power Management .......................3~4 Scaler Board Schematic Diagram ..............................24~28
Connection to PC .......................................................5 Power Board Schematic Diagram ..............................29~30
OSD Menu Control Level Structure ........................... 6 Button Board Schematic Diagram ............................. 31
Advanced OSD Adjustment ....................................... 7 Scaler Board Layout Side View ................................. 32~33
OSD Attention Signal ................................................. 8 Power Board Layout Side View ................................. 34~35
Safety and troubleshooting information .................... 9 Button Board Layout Side View .................................36
Definition of Pixel Defects .......................................... 10~11 Exploded View ...........................................................37
Wiring Diagram .......................................................... 12 mended Parts List .......................................... 38~47
Mechanical Instructions ............................................. 13~14 Spare Parts List ......................................................... 48~49
F/W Upload Instructions ............................................ 15~16 Different Parts List ..................................................... 50
DDC Instructions ........................................................17~19 General Trouble Shooting Guide ............................... 51~65
DDC DATA ................................................................. 20~21 General Pr