Acer X1160Z, X1260K 2-20 Assemble LVPS Module

X1160 Series/X1260 Series/X1160Z Series/X1260K Refresh Condential 2-20

2-20 Assemble LVPS Module

1. Screw 3 screws on LVPS module(As

green circle)

2. Screw 1 screw to assemble LVPS BRKT

(As yellow circle)

3. Screw 1 ground screw(As red circle)

LVPS BRKT

LVPS Module

Contents

Main SERVICE MANUAL X1160 Series/X1260 Series/X1160Z Series/X1260K Refresh Preface Table of Content Page X1160 Series/X1260 Series/X1160Z Series/X1260K Refresh Chapter 1 Introduction 1-1 Highlight X1160 Series/X1260 Series/X1160Z Series/X1260K Refresh X1160 Series/X1260 Series/X1160Z Series/X1260K Refresh X1160 Series/X1260 Series/X1160Z Series/X1260K Refresh 1-2 Compatible Mode VGA Analog - PC Signal X1160 Series/X1260 Series/X1160Z Series/X1260K Refresh VGA Analog - Extended Wide timing Product Overview Projector Outlook X1160 Series/X1260 Series/X1160Z Series/X1260K Refresh Rear side X1160 Series/X1260 Series/X1160Z Series/X1260K Refresh Remote Control and Control Panel Layout Page Page X1160 Series/X1260 Series/X1160Z Series/X1260K Refresh X1160 Refresh/X1160/X1160Z Refresh/X1160Z DDP2230 ASIC Display Image RGB Light Source Page Page Chapter 2 Disassembly& Assembly Process 2-1 Equipment Needed & Product Overview Page Page Page Page Page Page Page 2-9 Disassemble Engine Page Page Page 2-13 Disassemble Interrupt Switch Module Film tape Dent Aperture 2-14 Disassemble Lamp Driver Module Page 2-16 Disassemble Bottom Cover Module 2-17 Rod Adjustment 2-18 Re-write Lamp Usage Hour Page 2-20 Assemble LVPS Module 2-21 Assemble Lamp Driver Module Page Page Page Page 2-26 Assemble Engine Page Page Page Page Page Page Page X1160 Series/X1260 Series/X1160Z Series/X1260K Refresh Chapter 3 Troubleshooting 3-1 LED Lighting Message X1160 Series/X1260 Series/X1160Z Series/X1260K Refresh Condential 3-2 3-2 Main Procedure X1160 Series/X1260 Series/X1160Z Series/X1260K Refresh X1160 Series/X1260 Series/X1160Z Series/X1260K Refresh Condential 3-4 X1160 Series/X1260 Series/X1160Z Series/X1260K Refresh 3-3 Beep Sound Chapter 4 Function Test & Alignment Procedure 4-1 Test Equipment Needed 4-2 Service Mode 4-3 OSD Reset 4-4 Test Condition Screen Defects (While replacing DMD Chip, DMD Board and Main Board) 4-5 Test Inspection Procedure 4-6 PC MODE 1. Frequency and tracking boundry 2. Light Leak Procedure - Test equipment: video generator. 3. Blemish (Dark) 4. Dead Pixel (Bright pixel) 5. Dead Pixel (Dark pixel) 6. Focus test Procedure - Test equipment: video generator. 7. Color performance Procedure - Test equipment: video generator. 4-7 Calibration 1. YPbPr calibration right sides should not over 8 color levels.) 2. PC calibration Check pattern Inspection item Defect specication table 4-8 Video Performance 1. CVBS Page 4-9 Optical Performance Measure 1. Test equipment 2. Brightness 3. Ful On/Full Off Contrast 4. Uniformity 4-10 Others Page Chapter 5 Firmware Upgrade 5-1 Equipment Needed Page Page 5-3 USB Driver Upgrade Procedure 5-4 Firm Upgrade Procedure Page Page 5-5 Waveform Download (for refresh models) Chapter 6 EDID Upgrade 6-1 EDID Introduction 6-2 Equipment Needed 6-4 EDID Key-In Procedure 6-3 Setup Procedure Page 6-5 Default Language Reset (for refresh models) Page Page ASSY MAIN-BD MODULE X1160 Page Page Page Page Page Page Page Page Page Page Page Page Page Page ASSY MAIN-BD MODULE X1260 Page Page Page Page Page Appendix B I. Serial Number System Denition (For non-refresh models,take X1260 for example) EYJ5901001 742 00000 59 10 I.Serial Number System Denition (For refresh models,take X1260 Refresh for example) EYJ7201007 819 00000 59 2 1 Page Appendix C RS232 function command summary table (for X1260/ X1260 Refresh/X1260K Refresh)