Acer Iconia Tab A700 - Micro-USB; E-Compass; Reset Test Failure

Troubleshooting 4-12
Micro-USB / E-Compass / Reset Test Failure
If the micro-USB / E-compass / reset test fails, perform the following:
Figure 4:10. Micro-USB / E-Compass / Reset Test Failure
Start
Check Docking/B
Swap Docking/B
OK
NG
Swap M/B
Check Docking/B
To M/B FPC
Swap the FPC
OK
NG
OK