12 Replacing the speakers...............................................................................................................................22
Procedure..........................................................................................................................................................................22
Post-requisites..................................................................................................................................................................22
Prerequisites..................................................................................................................................................................... 23
Procedure..........................................................................................................................................................................23
Procedure..........................................................................................................................................................................24
Post-requisites..................................................................................................................................................................24
15 Removing the touchpad............................................................................................................................. 25
Prerequisites..................................................................................................................................................................... 25
Procedure..........................................................................................................................................................................25
16 Replacing the touchpad..............................................................................................................................26
Procedure..........................................................................................................................................................................26
Post-requisites..................................................................................................................................................................26
Prerequisites..................................................................................................................................................................... 27
Procedure..........................................................................................................................................................................27
Procedure..........................................................................................................................................................................29
Post-requisites..................................................................................................................................................................29
19 Removing the system board....................................................................................................................... 30
Prerequisites..................................................................................................................................................................... 30
Procedure..........................................................................................................................................................................30
20 Replacing the system board.......................................................................................................................33
Procedure..........................................................................................................................................................................33
Post-requisites..................................................................................................................................................................33
21 Removing the keyboard.............................................................................................................................. 34
Prerequisites..................................................................................................................................................................... 34
Procedure..........................................................................................................................................................................34
22 Replacing the keyboard............................................................................................................................. 35
Procedure..........................................................................................................................................................................35
Post-requisites..................................................................................................................................................................35
Prerequisites..................................................................................................................................................................... 36
4
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