Troubleshooting, Troubleshooting 12 – Tannoy HCB-700 User Manual
Page 12
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12
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Troubleshooting
This section lists some problems that you might encounter
while using your car handsfree.
Cannot add the car handsfree to the list
of devices in the phone
The Bluetooth function in your phone must be turned on.
Your phone should be inside the car during the procedure
and the car handsfree must be on. Make sure that not too
many solid objects are between the phone and the car
handsfree.
Phone and car handsfree do not connect
The car handsfree may be connected to another Bluetooth
device. Manually select your phone name, see “Selecting
Your phone may be connected to another Bluetooth
device, such as a headset. Disconnect the other
Bluetooth device.
You may have added another handsfree device
to the list of devices in your phone. Some phones
can only have one handsfree device in the list at a time.
Please refer to your phone user guide.
Connection interrupted
You hear a short sound if the connection between
the phone and the car handsfree is interrupted.
Try connecting them again by pressing
.
Using headset and car handsfree
Please refer to the phone user guide on how to use your
phone with several Bluetooth devices.
Resetting the car handsfree
You may want to reset the car handsfree to default settings.
To reset the car handsfree
1
Turn on the car handsfree.
2
Press the menu button to view the settings menu.
3
Select
Master reset
.
4
The car handsfree is now reset.
Some car handsfree functions do not work
If you notice that you cannot make use of all the features
in your car handsfree, please check in the phone user guide
whether your phone supports the function.
You can also check with a Sony Ericsson service partner.
For information about support and for user guides
for Sony Ericsson mobile phones, see
.
The person you are talking to hears an echo
To reduce the echo:
• Put the microphone further away from the loudspeaker,
in the car.
• Put the microphone closer to your mouth.
• Decrease the audio volume in the car.
• Use the accessory Gooseneck Microphone HCE-14 –
to bring the microphone closer to your mouth.