Acer Aspire X1470 Acer Aspire X1470 Service Guide - Page 7

Table of Contents Features and Specifications 1 System Features 1 Audio 2 I/O Ports and LED Indicators 2 Physical Specifications 3 Environmental Requirements 3 System Tour 4 Front View 4 Rear View 5 System Utilities...7 CMOS Setup Utility 7 Entering CMOS Setup 8 Navigating Through the Setup Utility 8 Setup Utility Menus 9 System Disassembly 21 Disassembly Tools 21 Pre-disassembly Procedure 21 Disassembly Procedures 22 Removing the Side Panel 22 Removing the Front Bezel 23 Removing the Heat Sink Fan Assembly 24 Removing the Processor 25 Removing the HDD-ODD Bracket 26 Removing the Optical Drive and the Hard Disk Drive 27 Detaching the Front Bezel 30 Removing the Optional Expansion Boards 31 Removing the Memory Modules 32 Removing the Power Supply Unit 33 Removing the Front I/O and Optional Card Reader Assemblies 35 Removing the Mainboard 38 Reassembly Procedures 40 Reinstalling the Mainboard 40 Reinstalling the Front I/O and Optional Card Reader Assembly 42 Reinstalling the Power Supply Unit 45 Installing the Memory Modules 47 Installing the Optional Expansion Boards 48 Reinstalling the Front Bezel Power Button/LED Cable 50 Reinstalling the Optical Drive and the Hard Disk Drive 51 Reinstalling the HDD-ODD Bracket 55 Reinstalling the Processor 56 Reinstalling the Heat Sink Fan Assembly 57 Reinstalling the Front Bezel 58 Reinstalling the Side Panel 59 Troubleshooting 61 Hardware Diagnostic Procedure 61 System Check Procedures 61 Checkpoints 62 POST Error Indicators 66 BIOS Recovery 77 Creating the BIOS Crisis Recovery Disk 77 Performing a BIOS Recovery 77 vii