3G Function Failure - Acer Aspire One 722 Service Manual

3G Function Failure

If the Card Reader fails, perform the following:
Figure 4-11. Card Reader Failure
4-16
Start
OK
NG
Check 3G
antenna to
3Gcard
OK
NG
Check
antenna
OK
NG
Check 3G
card
OK
Swap M/B
0
Re-assemble the
antenna to 3G
card
Swap The
antenna
Swap the 3G
card
Troubleshooting