
Table of contents
1 Product description
2 External component identification
Display components ................................................................................................................. 5
Top components ...................................................................................................................... 6
Lights ....................................................................................................................... 6
Buttons, speakers, and fingerprint reader ..................................................................... 7
Keys ........................................................................................................................ 9
TouchPad ............................................................................................................... 10
Front components ................................................................................................................... 11
Right-side components ............................................................................................................ 12
Rear component ..................................................................................................................... 13
Left-side components ............................................................................................................... 13
Bottom components ................................................................................................................ 15
3 Illustrated parts catalog
Serial number location ............................................................................................................ 17
Computer major components ................................................................................................... 18
Display assembly components ................................................................................................. 22
Plastics Kit ............................................................................................................................. 23
Cable Kit .............................................................................................................................. 24
Mass storage devices ............................................................................................................. 25
Miscellaneous parts ................................................................................................................ 26
Sequential part number listing .................................................................................................. 27
4 Removal and replacement procedures
Preliminary replacement requirements ....................................................................................... 33
Tools required ......................................................................................................... 33
Service considerations ............................................................................................. 33
Plastic parts ............................................................................................. 33
Cables and connectors ............................................................................. 34
Drive handling ......................................................................................... 34
Grounding guidelines .............................................................................................. 35
Electrostatic discharge damage .................................................................. 35
Packaging and transporting guidelines ........................................ 36
Workstation guidelines .............................................................. 36
Equipment guidelines ................................................................. 37
Unknown user password .......................................................................................... 38
ENWW v
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