AOC EN9110 Monitor LCD free download

File name EN9110.pdf

SERVICE MANUAL THESE DOCUMENTS ARE FOR REPAIR SERVICE INFORMATION ONLY. EVERY REASONABLE EFFORT HAS BEEN MADE TO ENSURE THE ACCURACY OF THIS MANUAL; WE CANNOT GUARANTEE THE ACCURACY OF THIS INFORMATION AFTER THE DATE OF PUBLICATION AND DISCLAIMS RE LIABILITY FOR CHANGES, ERRORS OR OMISSIONS. MANUFACTURE DATA: Jul-29-04 TABLE OF CONTENTS PAGE 1. SPECIFICATIONS FOR LCD MONITOR 3 1-1 GENERAL PECIFICATIONS 3 1-2 LCD MONITOR DESCRIPTION 4 1-3 PANEL SPECIFICATION (AU EN02) 5 1-3-1 PANEL FEATURE 5 1-3-2 DISPLAY CHARACTERISTICS 5 1-3-3 OPTICAL CHARACTERISTICS 6 1-3-4 PARAMETER GUIDE LINE FOR CCFL INVERTER 6 1-4 FACTORY PRESET TIMING LIST 7 1-5 INTERFACE CONNECTOR 8 2. PRECAUTION AND NOTICES 9 2-1 ASSEMBLY PRECAUTION 9 2-2 OPERATIONG PRECAUTION 9 2-3 STORAGE PRECAUTION 9 2-4 HIGH VOLTAGE WARNING 9 3. OPERATING INSTRUCTIONS 10 4. ADJUSTMENT 12 4-1 ADJUSTMENT CONDITIONS AND PRECAUTIONS 12 4-2 ADJUSTMENTS METHOD. & DESCRIPTION 12 4-2-1 WHITE BALANCE, LUMINANCE ADJUSTMENT 12 4-2-2 OSD ADJUSTMENT 13 5. BLOCK DIAGRAM 15 5-1 SPECIAL FUNCTION WITH PRESS KEY 15 5-2 CIRCUIT FUNCTION DESCRIPTION 15 5-2-1 MAIN BOARD 15 5-2-2 INVERTER/POWER BOARD 16 5-3 SOFTWARE FLOW CHART 16 6. MAINTAINABILITY 18 6-1 EQUITMENT AND TOOLS REQUIRED 18 6-2 TROUBLE SHOOTING 18 6-2-1 INTERFACE-BOARD TROUBLE-SHOOTING CHART 18 6-2-2 INVERTER ­MODULE TROUBLE SHOOTING CHART 23 6-2-3 KEYBOARD-MODULE TUOUBLE SHOOTING CHART 25 7. MECHANICAL OF CABINET FRONT DIS-ASSEMBLY 27 8. POWER SYSTEM AND CONSUMPTION CURRENT 28 9. SCHEMATICS 29 9-1 MAINBOARD SCHEMATIC DIAGRAM 29 9-2 Adapter Board SCHEMATICS 37 9-3 Inverter Board SCHEMATICS 38 10. PCB LAYOUT