Maintenance and Service Guide

Table of contents
1 Product description ........................................................................................................................................... 1
2 External component identification ..................................................................................................................... 5
Display .................................................................................................................................................. 5
Buttons and speakers ........................................................................................................................... 6
Keys ..................................................................................................................................................... 7
Lights .................................................................................................................................................... 8
TouchPad ............................................................................................................................................. 9
Left side .............................................................................................................................................. 10
Right side ........................................................................................................................................... 11
Bottom ................................................................................................................................................ 12
3 Illustrated parts catalog ................................................................................................................................... 13
Locating the serial number, product number, and model number ...................................................... 13
Computer major components ............................................................................................................. 14
Display assembly components ........................................................................................................... 18
Miscellaneous parts ............................................................................................................................ 19
Sequential part number listing ............................................................................................................ 20
4 Removal and replacement preliminary requirements ..................................................................................... 25
Tools required .................................................................................................................................... 25
Service considerations ....................................................................................................................... 25
Plastic parts ....................................................................................................................... 25
Cables and connectors ...................................................................................................... 25
Grounding guidelines ......................................................................................................................... 26
Electrostatic discharge damage ......................................................................................... 26
Packaging and transporting guidelines ............................................................. 27
Workstation guidelines ..................................................................... 27
5 Removal and replacement procedures ........................................................................................................... 29
Computer feet ..................................................................................................................................... 29
Keyboard/top cover ............................................................................................................................ 30
TouchPad ........................................................................................................................................... 33
Battery ................................................................................................................................................ 34
Hard drive ........................................................................................................................................... 35
WLAN module .................................................................................................................................... 36
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