Table of contents
1 Product description  | 1  | 
2 Illustrated parts catalog  | 3  | 
Locating the serial number, product number, and model number  | 3  | 
Computer major components  | 4  | 
Display assembly subcomponents  | 7  | 
Miscellaneous parts  | 8  | 
Sequential part number listing  | 8  | 
3 Removal and replacement preliminary requirements  | 13  | 
Tools required  | 13  | 
Service considerations  | 13  | 
Plastic parts  | 13  | 
Cables and connectors  | 13  | 
Grounding guidelines  | 13  | 
Electrostatic discharge  | 13  | 
Packaging and transporting guidelines  | 14  | 
Workstation guidelines  | 15  | 
Equipment guidelines  | 15  | 
4 Removal and replacement procedures for Authorized Service Provider parts  | 17  | 
Computer replacement procedures  | 17  | 
Computer feet  | 17  | 
Keyboard/top cover  | 19  | 
TouchPad  | 25  | 
Power button board  | 26  | 
WLAN module  | 27  | 
USB board  | 28  | 
Rear speakers  | 29  | 
Power connector cable  | 30  | 
Battery  | 31  | 
Front speakers  | 32  | 
System board  | 33  | 
Heat sink  | 35  | 
Display assembly  | 36  | 
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