HP ProBook 6550b Maintenance And Service Manual page 6

Component replacement procedures ........................................................................................ 70
5 Computer Setup ............................................................................................................ 144
Computer Setup in Windows 7 .............................................................................................. 144
vi
Grounding guidelines .............................................................................................. 67
Electrostatic discharge damage .................................................................. 67
Packaging and transporting guidelines ........................................ 68
Workstation guidelines .............................................................. 68
Equipment guidelines ................................................................. 69
Service tag ............................................................................................................. 70
Computer feet ......................................................................................................... 71
Battery ................................................................................................................... 72
SIM ....................................................................................................................... 73
Bluetooth module .................................................................................................... 74
Mass storage device ................................................................................................ 75
Expansion memory module ....................................................................................... 78
WLAN module ........................................................................................................ 80
WWAN module ..................................................................................................... 84
Optical drive .......................................................................................................... 86
Keyboard ............................................................................................................... 88
Primary memory module .......................................................................................... 91
RTC battery ............................................................................................................ 93
Switch cover ........................................................................................................... 94
Power button board ................................................................................................. 96
Palm rest ................................................................................................................ 98
TouchPad ............................................................................................................. 100
Fan ..................................................................................................................... 102
Heat sink ............................................................................................................. 104
Processor ............................................................................................................. 107
Display assembly .................................................................................................. 109
Top cover ............................................................................................................. 121
Smart card reader ................................................................................................. 124
ExpressCard assembly ........................................................................................... 126
Modem module .................................................................................................... 128
Speakers .............................................................................................................. 130
Bluetooth module cable .......................................................................................... 132
Card reader/USB board ........................................................................................ 134
System board ....................................................................................................... 136
Serial connector and cable ..................................................................................... 140
Modem module cable ............................................................................................ 142
Starting Computer Setup ........................................................................................ 144
Using Computer Setup ........................................................................................... 144
Navigating and selecting in Computer Setup ............................................. 144