Acer AC4B SM50 KB.I140A.015 Manual De Usuario
Los códigos de productos
KB.I140A.015
132
Chapter 4
TouchPad Failure
If the TouchPad doesn’t work, perform the following actions one at a time to correct the problem. Do not
replace a non-defective FRUs:
replace a non-defective FRUs:
Internal Speaker Failure
If the internal Speakers fail, perform the following actions one at a time to correct the problem. Do not replace
a non-defective FRUs:
a non-defective FRUs: