Acer B3-A10 User Manual

44
IV. L2 Troubleshooting Guide
1. Fail to power on
NO.
Issue Description
Cause
Solution
1
Fail to power on
Side key FPC isn’t welded well
re-weld
side key FPC breaks
replace side key FPC
MB has defects
Refer to MB Service Manual
2. LCD issue
NO.
Issue Description
Cause
Solution
1
LCD shows blank
screen/white screen/lines
LINK FPC isn’t well assembled
re-assemble LINK FPC
FPC breaks
replace LCD
MB has defects
Refer to MB Service Manual
SW cause
re-update software
FPC connector damages
replace LCD
2
LCD has defective
appearance
LCD scratches
replace LCD
LCD is damaged
replace LCD
1. Check if the FPC is damaged or
connects improperly
2. Replace the FPC
3. Check and repair MB

Acer B3-A10 Specifications

General

Brand	Acer
Model	B3-A10
Category	Tablet
Language	English