Replacing The Launch Board; Replacing The Switch Board - Acer Aspire 4930 Series Service Manual

Replacing the Launch Board

1. Replace the Speaker Module on the upper case. 2. Replace the four securing screws.
3. Replace adhesive strip to secure the cables to the upper case.

Replacing the Switch Board

1. Turn the Upper Cover over and insert the FFC
through the cover as shown.
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2. Flip the Upper Cover over and replace the Switch
Board as shown.
Chapter 3