Table of contents
1
Product description
.......................................................................................................................................
1
2
External component
identification
..................................................................................................................
4
Front
.......................................................................................................................................................................
4
Left side
.................................................................................................................................................................
6
Right side
...............................................................................................................................................................
7
Rear
........................................................................................................................................................................
7
Labels
.....................................................................................................................................................................
8
3
Illustrated parts catalog
................................................................................................................................
9
Computer major components
................................................................................................................................
9
Display assembly components – non-touch screen
...........................................................................................
12
Display assembly components – touch screen
...................................................................................................
14
Miscellaneous parts
.............................................................................................................................................
15
Sequential part number listing
...........................................................................................................................
16
4
Removal and replacement procedures 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 for Authorized Service Provider parts
...................................................
29
Component replacement procedures
..................................................................................................................
29
Keyboard/top cover
...........................................................................................................................
29
TouchPad
...........................................................................................................................................
35
Power button board
..........................................................................................................................
36
WLAN module
....................................................................................................................................
37
WWAN/GPS module
...........................................................................................................................
39
Battery
...............................................................................................................................................
41
USB/card reader board
......................................................................................................................
42
Speakers
............................................................................................................................................
43
v