Acer B3-A10 - Page 50

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3. TP issue
NO.
Issue Description
Cause
Solution
1
TP touch pad fails
FPC isn’t well assembled
re-assemble TP FPC
FPC breaks
replace TP
MB is damaged
refer to MB Service Manual
2
TP appearance has defects
TP scratches
replace TP
TP is damaged
replace TP
4. Side key button issue
NO.
Issue Description
Cause
Solution
1
Side key button has no
response
Side key FPC’s connection has
defects
replace FPC
Side key button has defects
1.replace the battery cover
2.replace side key FPC