Acer AL512 AL512 Monitor Service Guide - Page 1

AL512/AL513 Service Manual TABLE OF CONTENTS PAGE 1. PRECAUTION AND NOTICES 1~2 1.1. SAFETY PRECAUTIONS 1 1.2. PRODUCT SAFETY NOTICE 1 1.3. SERVICE NOTES 1 2. SERVICE TOOL & EQUIPMENT REQUIRED 2 3. SPECIFICATIONS 2~4 3.1. PRODUCT SPECIFICATIONS 2 3.2. SUPPORTING TIMING CHART 3~4 3.3. D-SUB CONNECTOR 4 4. EXPLODED VIEW AND PARTS LIST 5~7 4.1. EXPLODED VIEW 5 4.2. EXPLODED VIEW PARTS LIST 6~7 5. BLOCK DIAGRAM 8 6. SCHEMATIC DIAGRAM 9~15 6.1. VGA INPUT 9 6.2. MVZ 10 6.3. MCU 11 6.4. OUTPUT CONNECTOR 12 6.5. Panel_Power 13 6.6. Audio (except for AL513 14 6.7. AC-DC Power 15 7. WORKING THEOREM 16 8. WIRING DIAGRAM 17 9. PCB LAYOUT 18~25 9.1. MAIN PCB TOP VIEW 18 9.2. MAIN PCB BOTTOM VIEW 19 9.3. CON PCB TOP VIEW 20 9.4. CON PCB BOTTOM VIEW 21 9.5. AUDIO & IN PCB TOP VIEW 22 9.6. AUDIO & IN PCB BOTTOM VIEW 23 9.7. POWER PCB TOP VIEW 24 9.8. POWER PCB BOTTOM VIEW 25 10. TROUBLE SHOOTING FLOW CHART 26~28 10.1. NO POWER 26 10.2. NO DISPLAY 27 10.3. NO SOUND 28 11. ADJUSTMENT 29~30 11.1. ADJUSTMENT CONDITIONS AND PRECAUTIONS 29 11.2. MAIN ADJUSTMENTS 29 11.3. ALIGNMENT PROCEDURES 29 12. ELECTRICAL PARTS LIST 31~39 9/20/2002