Panasonic KX-TGH260BX Operating Instructions Manual page 66

Useful Information
Problem
Noise is heard during a call on
the headset.
I cannot connect my headset to
the base unit.
Some headset enhanced
features are not available.
An error tone is heard when I
try to program the Bluetooth
feature.
SMS alerts are not displayed.
66
Cause/solution
R A Bluetooth headset can communicate with the base unit
within a range of approximately 10 m. The connection
may be subject to interference from obstructions such as
walls or electronic devices. Move closer to the base unit.
R Confirm that your headset is turned on.
R If your headset is already connected to another Bluetooth
device such as your mobile phone, disconnect the
headset from your mobile phone, then perform the
connecting procedure from the base unit.
R Only 2 Bluetooth devices can be used with the unit at the
same time (for example, 2 mobile lines, or the headset
and 1 mobile line).
R The headset has not been paired to the base unit. Pair
the headset (page 50).
R The base unit does not support enhanced features such
as Last number redial or Call reject.
R The Bluetooth feature cannot be accessed immediately
after connecting the AC adaptor to the base unit. Wait a
few seconds and try again.
R The headset has not connected to the base unit yet, even
though you performed the connecting procedure setting.
Wait a few seconds and try again.
R Confirm that the mobile phone supports the Message
Access Profile (MAP) specification.
R If your smartphone does not support Message Access
Profile (MAP), download the "Text Message Alert" app
(page 49).
R SMS alert is set to "Off". Set it to "On".
R The Bluetooth device's Bluetooth notifications setting is
turned off.
R The handset selected to display alerts is in use.
R The Bluetooth device or its corresponding mobile line is in
use.