HP ProBook 4320t, Руководство по техническому обслуживанию и ремонту, Страница: 6 / 108

Grounding guidelines ......................................................................................................... 31
Electrostatic discharge damage ........................................................................ 31
Packaging and transporting guidelines ............................................. 32
Workstation guidelines ..................................................................... 32
Equipment guidelines ....................................................................... 33
Component replacement procedures ................................................................................................. 34
Service tag ......................................................................................................................... 34
Computer feet .................................................................................................................... 35
Battery ............................................................................................................................... 36
Switch cover ...................................................................................................................... 37
Keyboard ........................................................................................................................... 39
Memory module ................................................................................................................. 41
DVD-ROM drive ................................................................................................................. 43
Power button board ........................................................................................................... 45
Speakers ............................................................................................................................ 46
Palm rest ............................................................................................................................ 48
Solid-state module ............................................................................................................. 50
RTC battery ....................................................................................................................... 52
WLAN module .................................................................................................................... 54
Heat sink and fan ............................................................................................................... 57
Processor ........................................................................................................................... 60
Display assembly ............................................................................................................... 62
Top cover ........................................................................................................................... 67
Modem module .................................................................................................................. 69
System board ..................................................................................................................... 71
USB connector board ........................................................................................................ 73
Modem module cable ........................................................................................................ 75
Power connector cable ...................................................................................................... 77
5 Computer Setup ............................................................................................................................................ 79
Starting Computer Setup .................................................................................................................... 79
Using Computer Setup ....................................................................................................................... 80
Navigating and selecting in Computer Setup ..................................................................... 80
Restoring factory settings in Computer Setup ................................................................... 80
Computer Setup menus ..................................................................................................................... 82
File menu ........................................................................................................................... 82
Security menu .................................................................................................................... 82
System Configuration menu .............................................................................................. 82
6 Specifications ................................................................................................................................................ 85
Computer specifications ..................................................................................................................... 85
33.8-cm (13.3-in) display specifications ............................................................................................. 86
Solid-state module specifications ....................................................................................................... 87
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