Acer AL506 AL506 Monitor Service Guide - Page 1

ACER Monitor AL506 － Table of Contents － 1. Attention During Servicing ...2 2. Monitor Appearance Description of ProLite E380S 3 2-1. Front View ...3 2-2. Rear View...4 2-3. System Block Diagram ...5 2-4. Explosion Diagram ...6 3. OSD Menu Screen...8 4. Description of Level 1 Service Tools ...13 5. Troubleshooting Analysis...14 6.Level 1Service Items--MonitorAssembly and Disassembly 19 6-1. Remove Stand Bottom ...20 6-2. Separate Cover (Case Rear Assy) ...20 6-3. Remove FFC ...22 6-4. Remove Bezel ...22 6-5. Remove lnverter...23 6-6. Change New Inverter ...26 6-7. Remove AD PCBA ...29 6-8. Change New AD PCBA...32 6-9. Change New SW/B (PCB-K)...35 6-10. Change New SW/B(PCB-K)...36 6-11. Case Assembly ...37 7.FRU ...41 8. Method for LCD Monitor Testing after Servicing 43 8-1. Test Method Without Connection of Computer 43 8-2. Test Method with Connection of Computer 44 8-3. Definition of the Connector Pin of Signal Cable 44 8-4. Specification ...45 8-5. Factory Mode Function...47 9.BIOS & OSD Software Update...48 9-1. Programs: ...48 9-2. Tools...48 9-3. Install BIOS Software (Simply way to ROM) & kit 48 9-4. Program Running ...50 10. Glossary...54