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Workstation guidelines ............................................................................. 43
Equipment guidelines ................................................................................ 44
5 Removal and replacement procedures for Customer Self-Repair parts ............................. 45
Component replacement procedures ........................................................................................ 45
Battery ................................................................................................................... 46
Service cover .......................................................................................................... 47
Hard drive ............................................................................................................. 48
Memory modules .................................................................................................... 51
WLAN module ........................................................................................................ 52
Optical drive .......................................................................................................... 55
6 Removal and replacement procedures for Authorized Service Provider parts .................. 58
Component replacement procedures ........................................................................................ 58
Display panel ......................................................................................................... 59
RTC battery ............................................................................................................ 63
Base enclosure ........................................................................................................ 64
Front speakers ........................................................................................................ 68
Optical drive connector board .................................................................................. 69
Subwoofer ............................................................................................................. 70
Display hinges and top cover ................................................................................... 72
Display panel cable ................................................................................................ 74
Webcamera/microphone module ............................................................................. 75
WLAN antenna cables ............................................................................................ 77
USB board ............................................................................................................. 79
Fingerprint reader board .......................................................................................... 81
Leap Motion module ................................................................................................ 82
Power connector cable ............................................................................................ 84
Fan ....................................................................................................................... 85
System board ......................................................................................................... 86
Heat sink ............................................................................................................... 89
Processor ............................................................................................................... 91
Keyboard ............................................................................................................... 92
Rear speakers ......................................................................................................... 95
Power button board ................................................................................................. 97
TouchPad module .................................................................................................... 98
7 Setup Utility (BIOS) and System Diagnostics .................................................................. 100
Windows 8 – Computer Setup (BIOS) and Advanced System Diagnostics ................................... 100
Using Setup Utility ................................................................................................. 100
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