Table of contents
1 Product description ....................................................................................................................................... 1
2 External component identication .................................................................................................................. 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
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