HP PROBOOK 4520S, Руководство по техническому обслуживанию и ремонту

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Table of contents
1 Product description ........................................................................................................... 1
2 External component identification ................................................................................... 10
Top Components .................................................................................................................... 10
TouchPad ............................................................................................................... 10
Lights ..................................................................................................................... 11
Buttons, switches, and speakers (select models only) .................................................... 12
Keys ...................................................................................................................... 13
Front components ................................................................................................................... 14
Right-side components ............................................................................................................ 15
Left-side components ............................................................................................................... 15
Bottom components ................................................................................................................ 16
Display ................................................................................................................................. 17
Wireless antennas .................................................................................................................. 18
Additional hardware components ............................................................................................ 19
3 Illustrated parts catalog .................................................................................................. 20
Service tag ............................................................................................................................ 20
Computer major components ................................................................................................... 21
Display assembly components ................................................................................................. 31
Plastics Kit ............................................................................................................................. 32
Cable Kits ............................................................................................................................. 33
Mass storage devices ............................................................................................................. 35
Miscellaneous parts ................................................................................................................ 36
Sequential part number listing .................................................................................................. 38
4 Removal and replacement procedures ............................................................................ 48
Preliminary replacement requirements ....................................................................................... 48
Tools required ......................................................................................................... 48
Service considerations ............................................................................................. 48
Plastic parts ............................................................................................. 48
Cables and connectors ............................................................................. 49
Drive handling ......................................................................................... 49
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