HP G50 Maintenance And Service Manual page 6

Unknown user password ................................................................................................... 37
Component replacement procedures ................................................................................................. 38
Serial number .................................................................................................................... 38
Computer feet .................................................................................................................... 39
Battery ............................................................................................................................... 40
Optical drive ....................................................................................................................... 41
Hard drive .......................................................................................................................... 43
RTC battery ....................................................................................................................... 46
Memory module ................................................................................................................. 47
WLAN module .................................................................................................................... 49
Keyboard ........................................................................................................................... 52
Keyboard cover .................................................................................................................. 54
Power button board ........................................................................................................... 56
Display assembly ............................................................................................................... 57
Top cover ........................................................................................................................... 64
TouchPad on/off button board ........................................................................................... 66
TouchPad button board ..................................................................................................... 68
Audio board ....................................................................................................................... 70
Bluetooth module ............................................................................................................... 71
Speakers ............................................................................................................................ 72
USB board ......................................................................................................................... 73
System board ..................................................................................................................... 74
RJ-11 connector cable ....................................................................................................... 77
Fan/heat sink assembly ..................................................................................................... 79
Processor ........................................................................................................................... 82
Power connector cable ...................................................................................................... 83
5 Setup Utility
Starting the Setup Utility ..................................................................................................................... 85
Changing the language of the Setup Utility ........................................................................................ 85
Navigating and selecting in the Setup Utility ...................................................................................... 86
Displaying system information ............................................................................................................ 86
Restoring default settings in the Setup Utility ..................................................................................... 87
Exiting the Setup Utility ...................................................................................................................... 88
Setup Utility menus ............................................................................................................................ 88
Main menu .......................................................................................................................................... 89
Security menu .................................................................................................................................... 90
System Configuration menu ............................................................................................................... 91
Diagnostics menu ............................................................................................................................... 92
6 Specifications
vi
Workstation guidelines ..................................................................... 35
Equipment guidelines ....................................................................... 36