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Table of contents

1 Product description ....................................................................................................................................... 1

2 External component identication .................................................................................................................. 4

Display .................................................................................................................................................................... 4

Button .................................................................................................................................................................... 5

TouchPad ................................................................................................................................................................ 6

Left side ................................................................................................................................................................. 7

Right side ............................................................................................................................................................... 8

Bottom ................................................................................................................................................................... 9

3 Illustrated parts catalog .............................................................................................................................. 10

Locating the serial number, model number, product number, and warranty information ............................... 10

Computer major components .............................................................................................................................. 11

Display assembly subcomponents ...................................................................................................................... 16

Miscellaneous parts ............................................................................................................................................. 18

4 Removal and replacement preliminary requirements ..................................................................................... 19

Tools required ...................................................................................................................................................... 19

Service considerations ......................................................................................................................................... 19

Plastic parts ....................................................................................................................................... 19

Cables and connectors ...................................................................................................................... 19

Drive handling ................................................................................................................................... 20

Grounding guidelines ........................................................................................................................................... 21

Electrostatic discharge damage ........................................................................................................ 21

Packaging and transporting guidelines .......................................................................... 22

Workstation guidelines ................................................................................ 22

5 Removal and replacement procedures ........................................................................................................... 24

Component replacement procedures .................................................................................................................. 24

Keyboard/top cover ........................................................................................................................... 24

TouchPad cable .................................................................................................................................. 28

TouchPad ........................................................................................................................................... 29

Battery ............................................................................................................................................... 30

Hard drive .......................................................................................................................................... 31

Audio jack board cable ...................................................................................................................... 33

Audio jack board ................................................................................................................................ 34