User`s guide

4-12 Troubleshooting
Bluetooth Failure 0
If the Bluetooth fails, perform the following, one at a time. Do not replace a non-defective FRU:
Figure 4-9. Bluetooth Failure
Start
No
BT device turn on?
Turn on BT device
from Acer Ring
Device Control
No
Check Bluetooth
device OK?
Re-install
Bluetooth driver or
Swap BT module
Replace M/B
Check BT cable well
connect?
No
Re-assemble BT
cable
Check BT cable? No
Swap BT cable