Built-In Keyboard Failure; Internal Keyboard Failure - Acer EC14T Series Service Manual

Built-In Keyboard Failure

If the built-in Keyboard fails, perform the following actions one at a time to correct the problem. Do not replace
non-defective FRUs:
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Start
Keyboard properly
connected?
Keyboard functioning?
Replace
mainboard
Disconnect and
No
reconnect
No Replace Keyboard
Chapter 4