HP 248 G1, Руководство по техническому обслуживанию и ремонту

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Table of contents
1 Product description ........................................................................................................... 1
2 External component identification ..................................................................................... 6
Display ................................................................................................................................... 6
Buttons, speakers, and fingerprint reader (select models only) ........................................................ 7
Keys ....................................................................................................................................... 8
Lights ...................................................................................................................................... 9
TouchPad .............................................................................................................................. 10
Front ..................................................................................................................................... 11
Left side ................................................................................................................................ 12
Right side .............................................................................................................................. 13
Bottom .................................................................................................................................. 14
3 Illustrated parts catalog .................................................................................................. 15
Locating the serial number, product number, and model number .................................................. 15
Computer major components ................................................................................................... 16
Display assembly components ................................................................................................. 23
Plastics Kit ............................................................................................................................. 24
Mass storage devices ............................................................................................................. 25
Miscellaneous parts ................................................................................................................ 26
Sequential part number listing .................................................................................................. 27
4 Removal and replacement preliminary requirements ...................................................... 34
Tools required ........................................................................................................................ 34
Service considerations ............................................................................................................ 34
Plastic parts ............................................................................................................ 34
Cables and connectors ............................................................................................ 35
Drive handling ........................................................................................................ 35
Grounding guidelines ............................................................................................................. 36
Electrostatic discharge damage ................................................................................. 36
Packaging and transporting guidelines ....................................................... 37
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