Internal Keyboard Failure - Acer A315-53G Service Manual

Internal Keyboard Failure

If the internal keyboard fails, perform the following:
Troubleshooting
Start
OK
Check KB
FPC well insert
OK
Is KB ok?
OK
Swap M/B
Figure 4-4. Internal Keyboard Failure
NG
Re-assemble
the KB FPC to M/B
NG
Replace KB
material
4-7