HP Compaq 6820s - Page 6

Hard drive ............................................................................................................. 36
WLAN module ........................................................................................................ 38
Memory module ...................................................................................................... 41
Optical drive .......................................................................................................... 42
Switch cover and keyboard ...................................................................................... 44
Speaker ................................................................................................................. 48
Display lid switch module ......................................................................................... 49
Display assembly .................................................................................................... 50
Top cover ............................................................................................................... 54
TouchPad board and TouchPad button board ............................................................. 57
Bluetooth module .................................................................................................... 59
System board ......................................................................................................... 60
Fan ....................................................................................................................... 64
Heat sink ............................................................................................................... 66
Processor ............................................................................................................... 68
Modem module ...................................................................................................... 70
RTC battery ............................................................................................................ 72
ExpressCard assembly ............................................................................................. 73
5 Computer Setup
Starting Computer Setup ......................................................................................................... 75
Using Computer Setup ............................................................................................................ 76
Navigating and selecting in Computer Setup .............................................................. 76
Restoring factory settings in Computer Setup ............................................................... 76
Computer Setup menus ........................................................................................................... 77
File menu ............................................................................................................... 77
Security menu ......................................................................................................... 78
Diagnostics menu .................................................................................................... 78
System Configuration menu ...................................................................................... 79
6 Specifications
Computer specifications .......................................................................................................... 81
17.0-inch, WXGA display specifications ................................................................................... 82
Hard drive specifications ........................................................................................................ 83
DVD±RW and CD-RW Double-Layer Combo Drive specifications ................................................. 84
DVD/CD-RW Combo Drive specifications ................................................................................. 85
System DMA specifications ...................................................................................................... 86
System interrupt specifications ................................................................................................. 87
System I/O address specifications ............................................................................................ 88
System memory map specifications .......................................................................................... 90
7 Screw listing
Phillips PM2.0×5.0 captive screw ............................................................................................ 92
Phillips PM2.5×13.0 captive screw .......................................................................................... 93
Phillips PM3.0×4.0 screw ....................................................................................................... 94
Phillips PM2.5×4.0 screw ....................................................................................................... 95
Torx T8M2.5×7.0 screw ......................................................................................................... 96
Phillips PM2.0×4.0 screw ....................................................................................................... 98
Torx T8M2.5×9.0 screw ....................................................................................................... 101
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