Packaging and transporting guidelines ........................................ 44
Workstation guidelines .............................................................. 44
Equipment guidelines ................................................................. 45
Component replacement procedures ........................................................................................ 46
Serial number ......................................................................................................... 46
Computer feet ......................................................................................................... 47
Battery ................................................................................................................... 48
Service door ........................................................................................................... 49
Hard drive ............................................................................................................. 50
Optical drive .......................................................................................................... 52
WLAN module ........................................................................................................ 54
Memory module ...................................................................................................... 56
Keyboard ............................................................................................................... 57
Top cover ............................................................................................................... 60
Power button board ................................................................................................. 63
TouchPad button board ............................................................................................ 65
TouchPad LED board ............................................................................................... 67
Speaker assembly ................................................................................................... 68
USB board ............................................................................................................. 69
Power connector ..................................................................................................... 70
Display assembly .................................................................................................... 71
System board ......................................................................................................... 78
RTC battery ............................................................................................................ 82
Heat sink assembly .................................................................................................. 84
Processor ............................................................................................................... 88
5 Specifications .................................................................................................................. 91
Computer specifications .......................................................................................................... 91
39.6-cm (15.6-in) display specifications .................................................................................... 92
Hard drive specifications ........................................................................................................ 93
DVD±RW and CD-RW SuperMulti Double-Layer Combo Drive specifications ................................. 94
Blu-ray Disc ROM and DVD±R/RW SuperMulti Double-Layer Drive specifications .......................... 95
6 Setup Utility (BIOS) ......................................................................................................... 96
Starting Setup Utility ............................................................................................................... 96
Using Setup Utility .................................................................................................................. 96
Changing the language of Setup Utility ...................................................................... 96
Navigating and selecting in Setup Utility .................................................................... 97
Displaying system information ................................................................................... 97
Restoring factory default settings in Setup Utility .......................................................... 97
Exiting Setup Utility ................................................................................................. 97
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