Acer X110 - page 29

X1161/X1261/X1161A/X1161N/X110/H5360 Condential 2-5

2-7 Disassemble Main Board

Module and IO Cover

Module

1. Tear off 3M tape (as green square).

2. Unplug 6 connectors (as yellow square).

3. Unscrew 2 screws (as red circle).

Please refer to the table as below for

details of each connector.

Item Male Connector

on Main Board The key feature Figure

ALamp Driver Black wire tube (5 pin)

B System Fan Compose of Red/Yellow/Black

Wire (3 pin)

CBlower Compose of Red/Black/White

Wire (3 pin)

AF C

ED B

Contents

Main SERVICE MANUAL X1161/X1261/X1161A/X1161N/X110/H5360 Copyright September, 2009 All Rights Reserved P/N: 36.8CP01G001 Preface X1161/X1261/X1161A/X1161N/X110/H5360 Condential ii X1161/X1161A/X1161N/X110/X1261/H5360 Comparison List Table of Content Page Page Chapter 1 Introduction 1-1 Highlight Page Page Page 1-2 Compatible Mode Compatibility modes (VGA Analog) (for X1161/X1261/X1161N/X1161A/X110) (1) VGA Analog - PC Signal (2) VGA Analog - Extended Wide timing Compatibility modes (VGA Analog) (for H5360) (1) VGA Analog - PC Signal (2) VGA Analog - Extended Wide timing 1-3 Product Overview Projector Outlook Front /Upper side Rear side (for X1161/X1261/X1161A/X1161N/X110) Rear side (for H5360) Page Page Page Page Page Page Page Chapter 2 Disassembly & Assembly Process 2-1 Equipment Needed & Product Overview Page Page Page Page Page Page 2-9 Disassemble Color Wheel Module 2-10 Disassemble DMD Chip and DMD Board Page 2-13 Disassemble System Fan Module Page 2-16 Disassemble Lamp Driver Module Page 2-19 Disassemble Speaker (for X1261/H5360) 2-20 Rod Adjustment 2-21 Re-write System and Lamp Usage Hour 2-22 Assemble Speaker (for X1261/H5360) Page Page Page Page Page Page Page Page Page Page Page Chapter 3 Troubleshooting Message 3-1 LED Lighting Message Power LED Red Blue 3-2 Main Procedure Page Page Page 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, Main Board) 4-5 Test Inspection Procedure Defect specication table 4-6 PC MODE 1. Frequency and tracking boundary 2. Bright Pixel 3. Dark Pixel 4. Bright Blemish 5. Dark Blemish 6. Focus test 7. Color performance 4-7 Calibration 1. PC Calibration 2. Video Calibration 3. G Sensor Calibration 4-8 Video Performance 1. CVBS 2. S-Video (for X1161/X1161A/X110/X1261/H5360) 3. HDTV/ Component 4. Audio Test (for X1261/H5360) 4-9 Optical Performance Measure 1. Test equipment 2. Brightness 3. Full On/Full Off Contrast 4. Uniformity 4-10 Others 1. Function Inspection 2. Check points for exterior and print pattern Chapter 5 Firmware Upgrade 5-1 Equipment Needed Page Page 5-3 USB Driver Upgrade Procedure (for X1161/ X1161A/X1161N/X110) 5-4 Firmware Upgrade Procedure Page Page Page Chapter 6 EDID Upgrade 6-1 EDID Introduction 6-2 Equipment Needed 6-3 Setup Procedure (VGA) 6-4 EDID Key-In Procedure Page 6-5 Un-lock SNID and Default Language Reset Page Page Page Page Page Page Page Page Page Page Page Page Page Page Engine Module Page Page Assy Color Wheel Module Z15 Assy Lamp Driver Module Page Page Appendix B I. Serial Number System Denition EYK0201001 915 00000 59 0 1 Page Appendix C RS232 function command summary table (for X1261/H5360) General command type (Projector receives commands)