Table of contents
1  Product description .......................................................................................................................................  1
2  External component identification .................................................................................................................  3
3  Illustrated parts catalog ................................................................................................................................ 5
Locating the model number, product number, and serial number ......................................................................  5
Tablet major components .....................................................................................................................................  6
Miscellaneous parts ............................................................................................................................................... 7
Sequential part number listing .............................................................................................................................. 9
4  Removal and replacement preliminary requirements .....................................................................................  14
Tools required ...................................................................................................................................................... 14
Service considerations ........................................................................................................................................  14
Plastic parts ....................................................................................................................................... 14
Cables and connectors ......................................................................................................................  14
Grounding guidelines ........................................................................................................................................... 15
Electrostatic discharge damage .......................................................................................................  15
Packaging and transporting guidelines .........................................................................  16
Workstation guidelines ................................................................................  16
5  Removal and replacement procedures ........................................................................................................... 18
Tablet component replacement procedures ......................................................................................................  18
Back cover ............................................................................................................................................................ 18
Middle frame ........................................................................................................................................................ 20
Battery .................................................................................................................................................................  21
3G antenna board ................................................................................................................................................  22
Rear-facing webcam ............................................................................................................................................ 24
Front-facing webcam ..........................................................................................................................................  26
Button board ........................................................................................................................................................ 27
Display panel cable .............................................................................................................................................. 28
Speakers ..............................................................................................................................................................  29
System board ....................................................................................................................................................... 30
WWAN antenna ....................................................................................................................................................  33
WLAN antenna .....................................................................................................................................................  34
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