Acer Aspire 5535 Aspire 5235 / 5535 Service Guide - Page 8

Table of Contents Removing the Middle Cover 62 Removing the Keyboard 63 Removing the Heatsink Fan Module 64 Removing the CPU Heatsink Module 65 Removing the CPU 66 Removing the LCD Module 67 Separating the Upper Case from the Lower Case 70 Removing the LED Board 73 Removing the Speaker Module 75 Removing the Touchpad Module 77 Removing the Modem Board 80 Removing the Main Board 82 Removing the USB Board Module 84 Removing the Bluetooth Modules 86 LCD Module Disassembly Process 87 LCD Module Disassembly Flowchart 87 Removing the LCD Bezel 88 Removing the LCD panel with the Brackets 89 Removing the Inverter Board and FPC Cable 90 Removing the LCD Brackets 93 Removing the Antennas 94 Removing the Web Camera 95 Troubleshooting 97 System Check Procedures 98 External Diskette Drive Check 98 External CD-ROM Drive Check 98 Keyboard or Auxiliary Input Device Check 98 Memory Check 99 Power System Check 99 Touchpad Check 101 Power-On Self-Test (POST) Error Message 102 Index of Error Messages 103 Phoenix BIOS Beep Codes 106 Index of Symptom-to-FRU Error Message 111 Intermittent Problems 115 Undetermined Problems 116 Jumper and Connector Locations 117 Top and Bottom View 117 Clearing Password Check and BIOS Recovery 119 Clearing Password Check 119 BIOS Recovery by Crisis Disk 120 FRU (Field Replaceable Unit) List 121 Aspire 5235/5535 Series Exploded Diagram 122 Model Definition and Configuration 130 Aspire 5235/5535 Series 130 Test Compatible Components 155 Microsoft® Windows® Vista Environment Test 156 VIII