Nokia 6230 Service Manual
CCS Technical Documentation
Baseband Troubleshooting Instructions
RH-12/RH-28
Issue 1 02/04
Nokia Corporation
Page 35
BT audio errors
Yes
Start
No
Accessory
working?
Replace or
repair
accessory
Flash with
new software
Yes
Software
working?
No
Defective BT
module or antenna.
Defective TIKU