Nokia RM-506 User Manual

Symptom Problem Repair solution
Able to send data file
to another Bluetooth
device, but unable to
hear audio through
functional Bluetooth
headset.
Open circuit solder joints or
component failure of BTH/
FM ASIC/module BB ASICs
(PCM interface).
Replacement of Bluetooth/FM ASIC/
module.
Able to turn on
Bluetooth on phone
user interface, but
unable to detect other
Bluetooth devices.
Open circuit solder joints or
detacted component in
Bluetooth antenna circuit.
Repair of Bluetooth antenna circuit.
Able to turn on FM
radio and Bluetooth
on phone user
interface, but unable
to detect local FM radio
stations with FM
headset inserted.
Open circuit solder joints or
detached component in FM
antenna circuit.
Repair of FM antenna circuit.
Able to perform scans
to detect local FM radio
stations with
functional FM headset
inserted, but unable to
hear FM audio through
headset.
Open circuit solder joints or
detached component in FM
audio path between
Bluetooth/FM ASIC and
headset.
Repair of FM audio circuit.
Bluetooth and FM radio component placement
The figure below shows the key component placement for BTHFMRDS2.3M.
RM-505; RM-506
BB Troubleshooting and Manual Tuning Guide
Issue 1 COMPANY CONFIDENTIAL Page 3 –59
Copyright © 2009 Nokia. All rights reserved.

Nokia RM-506 Specifications

General

Brand	Nokia
Model	RM-506
Category	Handhelds
Language	English