Mediatouch Button Failure; Fingerprint Reader Failure - Acer Aspire 7730 Series Service Manual

MediaTouch Button Failure

If the Acer MediaTouch buttons fail, perform the following actions one at a time to correct the problem. Do not
replace a non-defective FRUs:

Fingerprint Reader Failure

If the Fingerprint Reader fails, perform the following actions one at a time to correct the problem. Do not
replace a non-defective FRUs:
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