File name cover.pdf17" Auto scan Colour Monitor Chassis
Service 107B2 CM24 GSIII
Service
Service
DDC/Power saving/TCO99
Picture tilt control 107B20/74H
Horizontal frequencies
30 - 92 kHz
TABLE OF CONTENTS
Description Page Description Page
Important Safety Notice ------------------------------- 2 Main Panel C.B.A.----------- ------------------------ --22
Technical Data ------------------------------------------ 3 Main Panel(B1) Schematic Diagram ---------------23
Introduction ---------------------------------------------- 4 CPU(B2)Schematic Diagram &Waveforms--------24
OSD Menu tree structure------------------------------- 5 Power Supply(C)Schematic Diagram---------------25
OSD Lock Function &Service Mode------------------6 Control Panel Schematic Diagram &C.B.A---- --- 26
Warning and Notes---------------------------------------7 Repair Tips ---------------------------------------------- 27
Mechanical Instructions ------------------------------- 8 Exploded View ------------------------------------------28
Wiring Diagram-------------------------------------------9 Recommended parts list------------------------------29
DDC Instructions ---------------------------------- 10~13 Spare parts list------------------------------------- 30~35
Hex Data of DDC ---------------------------------------14 Repair flow chart----------------------------------- 36~43
Electrical Adjustments --------------------------- 15~18 General product specification------------------- 44~66
Block Diagram-------------------------------------------19 Safety test requirements-------------------------------67
Video Panel C.B.A --------------------------------------20 LightFrame for Windows--------------------------68~69
Video Panel(A) Schematic Diagram-----------------21
SAFETY NOTICE
ANY PERSON ATTEMPTING TO SERVICE THIS CHASSIS MUST FAMILIARIZE HIMSELF WITH THE CHASSIS
AND BE AWARE OF THE NECESSARY SAFETY PRECAUTIONS TO BE USED WHEN |