HP Dv9575la - Pavilion - Core 2 Duo 1.8 GHz, Руководство по техническому обслуживанию и ремонту

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Workstation guidelines ..................................................................... 43
Equipment guidelines ....................................................................... 44
Unknown user password ................................................................................................... 45
Component replacement procedures ................................................................................................. 46
Serial number .................................................................................................................... 46
Battery ............................................................................................................................... 47
Camera module ................................................................................................................. 48
Display inverter .................................................................................................................. 50
Hard drive .......................................................................................................................... 52
Computer feet .................................................................................................................... 54
Memory module ................................................................................................................. 54
RTC battery ....................................................................................................................... 56
WLAN module .................................................................................................................... 57
Optical drive ....................................................................................................................... 59
Switch cover ...................................................................................................................... 61
Keyboard ........................................................................................................................... 63
Speaker assembly ............................................................................................................. 66
Power button board ........................................................................................................... 67
Display assembly ............................................................................................................... 69
Top cover ........................................................................................................................... 75
Wireless switch board ........................................................................................................ 80
Bluetooth module ............................................................................................................... 82
Front USB board ................................................................................................................ 84
ExpressCard assembly ...................................................................................................... 85
Top cover trim .................................................................................................................... 87
Display switch module ....................................................................................................... 89
Rear USB board ................................................................................................................ 90
System board ..................................................................................................................... 92
Audio board ....................................................................................................................... 97
Fan/heat sink assembly ..................................................................................................... 99
Processor ......................................................................................................................... 103
5 Setup Utility
Starting the Setup Utility ................................................................................................................... 105
Using the Setup Utility ...................................................................................................................... 106
Changing the language of the Setup Utility ..................................................................... 106
Navigating and selecting in the Setup Utility .................................................................... 106
Displaying system information ......................................................................................... 106
Restoring default settings in the Setup Utility .................................................................. 107
Using advanced Setup Utility features ............................................................................. 108
Closing the Setup Utility ................................................................................................... 108
Setup Utility menus .......................................................................................................................... 108
Main menu ....................................................................................................................... 108
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