Chapter 4 147
BT Unit Failure
If the Bluetooth Module fails, perform the following actions one at a time to correct the problem. Do not
replace a non-defective FRU:
Start
Check BT cable
well connect
ok
Check BT cable
ok
Check BT
ok
Check
Function/B
Swap M/B
NG
Re-assemble BT
Cable
OK
NG Swap BT cable
OK
Swap BT
Swap Function/B
OK
OK
NG
NG