Acer Aspire 1690 Acer Aspire 1690 Service Guide - Page 6

Table of Contents Chapter 1 System Specifications 1 Features 1 Mainboard Placement 3 Block Diagram 6 Outlook View 7 Open View 7 Front Panel 8 Left View 9 Right View 10 Rear View 11 Bottom View 12 Using the Keyboard 13 Embedded Numeric Keypad 14 Indicators 15 Windows Keys 17 Launch Keys 18 Hot Keys 19 Special Keys 20 Using a Computer Security lock 21 Using System Utilities 22 Launch Manager 23 Audio 24 Touchpad 25 Ejecting the optical (CD or DVD) drive tray 27 Hardware Specifications and Configurations 28 Chapter 2 System Utilities 45 BIOS Setup Utility 45 Information 46 Main 47 Advanced 49 Security 51 Boot 54 Exit 55 Chapter 3 Machine Disassembly and Replacement 56 General Information 57 Disassembly Procedure Flowchart 59 Removing the Battery Pack 61 Removing the HDD 62 Removing the Memory and the Wireless LAN Card 62 Removing the Thermal Module and CPU 63 Removing the ODD Module 64 Removing the LCD Module 65 Disassembling the Main Unit 66 Disassembling the Upper Case Assembly 67 Disassembling the Lower Case Assembly 68 Disassembling the LCD Module 70 Disassembling the External Modules 72 Disassembling the Optical Drive Module 72 VII