Acer X203H Acer X203H Service Guide - Page 2

Content Index Abbreviations & Acronyms 3 1. About This Manual 3 1.1 Trademark ...3 2. Introduction ...4 2.1 RoHS (2002/95/EC) Requirements 4 2.2 Safety Notice...4 2.3 Compliance Statement 4 2.4 General Descriptions 4 3. Product Overview 5 3.1 Introduction ...5 3.2 Operational Specification 6 3.3 Operational & Functional Specification 10 3.4 LCD Characteristics 14 3.5 User Controls 16 3.6 Mechanical Characteristics 17 3.7 Pallet & Shipment 18 3.8 Certification ...19 3.9 Packing...20 4. Disassembly /Assembly 21 4.1 Exploded View 21 4.2 Disassembly /Assembly 23 5. Level 1 Cosmetic / Appearance / Alignment Service 34 5.1 Alignment procedure (for function adjustment 34 5.2 Software / Firmware Upgrade Process 38 5.3 EDID Upgrade Procedure 42 5.4 OSD Operation Guide 46 6. Level 2 Circuit Board and Standard Parts Replacement 51 6.1 Trouble Shooting Guide 51 6.2 Circuit Operation Theory 57 6.3 Spare Parts List 61 Appendix 1 - Screw List / Torque 64 Appendix 2 - Physical Dimension Front View and Side view 66 Appendix 3 - Interface Board 68 - 2 -