, Turn up the volume on the connected
device if necessary.
, Pair this unit and Bluetooth device
again.
Low sound level
, Turn up the volume of this unit.
, Turn up the volume on the connected
device if necessary.
Low sound quality
, Switch the Bluetooth connection to
A2DP (Advanced Audio Distribution
Profile) when HSP (Headset Profile)
is set.
When calling
The recipient's voice
cannot be heard.
, Check that both this unit and the
Bluetooth mobile phone are turned
on.
, Check the connection between this
unit and the Bluetooth mobile phone.
, Check that output of the Bluetooth
mobile phone is set for this unit.
, Check that the volume of the unit is
not set too low.
, Turn up the volume on the connected
Bluetooth mobile phone if necessary.
, If you are listening to music using
this unit, stop playback, press the
multi function button and talk.
Low sound from recipient
, Turn up the volume of this unit.
, Turn up the volume on the connected
Bluetooth mobile phone if necessary.
01US05ADD-U2.p65
DR-BT50_CEK [US] 3-095-523-51(1) NEW CID
25
Black
Initializing the
unit
You can reset this unit to its default
(such as volume setting) and delete
all pairing information.
1
If this unit is turned on,
press and hold the
POWER button for
about 3 seconds to turn
off this unit.
2
Press and hold the
POWER button and
multi function button
together for about
7 seconds.
The indicator (blue) and
indicator (red) flash together
four times, and this unit is reset
to the default setting. All pairing
information is deleted.
25
US
21/12/06, 3:49 pm