Acer Aspire 3750 - Card Reader Failure

4-14 Troubleshooting
Card Reader Failure 0
If the Card Reader fails, perform the following, one at a time. Do not replace a non-defective FRU:
Figure 4-11. Card Reader Failure
The Card Reader device will disappear in device manager for power saving if
there is no card inserted. Try to insert card, then the Card Reader appear in
device manager.
Start
No
C h e ck IO /B A sse m b le Check Connection
NoC h e ck IO /B Swap The IO/B
Replace M/B