Specifications

Table of contents
1 Product description ....................................................................................................................................... 1
2 External component identification ................................................................................................................. 3
Front ....................................................................................................................................................................... 3
Left side ................................................................................................................................................................. 5
Right side ............................................................................................................................................................... 6
Rear ........................................................................................................................................................................ 6
Labels ..................................................................................................................................................................... 7
3 Illustrated parts catalog ................................................................................................................................ 8
Computer major components ................................................................................................................................ 8
Display assembly components – non-touchscreen ............................................................................................ 12
Display assembly components – touchscreen ................................................................................................... 13
Miscellaneous parts ............................................................................................................................................. 14
Sequential part number listing ........................................................................................................................... 15
4 Removal and replacement procedures preliminary requirements .................................................................... 19
Tools required ...................................................................................................................................................... 19
Service considerations ........................................................................................................................................ 19
Plastic parts ....................................................................................................................................... 19
Cables and connectors ...................................................................................................................... 19
Grounding guidelines ........................................................................................................................................... 20
Electrostatic discharge damage ....................................................................................................... 20
Packaging and transporting guidelines ......................................................................... 21
Workstation guidelines ................................................................................ 21
5 Removal and replacement procedures forAuthorized Service Provider parts .................................................... 23
Component replacement procedures ................................................................................................................. 23
Keyboard/top cover .......................................................................................................................... 23
TouchPad ........................................................................................................................................... 27
Power button board .......................................................................................................................... 28
WLAN module .................................................................................................................................... 29
WWAN/GPS module ........................................................................................................................... 31
Battery ............................................................................................................................................... 33
USB/card reader board ...................................................................................................................... 34
Speakers ............................................................................................................................................ 35
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