Alpine CDE-205DAB Owner's Manual page 32

Echo or noise occurs in phone call
conversations.
Lower the volume.
Set EC/NC Mode to [BTP EC/NC 1] or [BTP EC/
NC 2] (page 19).
If the ambient noise other than the phone call
sound is loud, try reducing this noise.
E.g.: If a window is open and road noise, etc., is
loud, shut the window. If an air conditioner is
loud, lower the air conditioner.
The phone is not connected.
When BLUETOOTH audio is played, the phone
is not connected even if you press
– Connect from the phone.
The phone sound quality is poor.
Phone sound quality depends on reception
conditions of cellular phone.
– Move your car to a place where you can
enhance the cellular phone's signal if the
reception is poor.
The volume of the connected audio device is
low (high).
Volume level will differ depending on the
audio device.
– Adjust the volume of the connected audio
device or this unit (page 23).
The sound skips during playback of a
BLUETOOTH audio device.
Reduce the distance between the unit and the
BLUETOOTH audio device.
If the BLUETOOTH audio device is stored in a
case which interrupts the signal, remove the
audio device from the case during use.
Several BLUETOOTH devices or other devices
which emit radio waves are in use nearby.
– Turn off the other devices.
– Increase the distance from the other devices.
The playback sound stops momentarily when
the connection between this unit and the
cellular phone is being made. This is not a
malfunction.
The connected BLUETOOTH audio device
cannot be controlled.
Check that the connected BLUETOOTH audio
device supports AVRCP.
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Some functions do not work.
Check if the connecting device supports the
functions in question.
A call is answered unintentionally.
The connecting phone is set to answer a call
automatically.
Pairing failed due to a timeout.
Depending on the connecting device, the time
limit for pairing may be short.
– Try completing the pairing within the time.
BLUETOOTH function cannot operate.
.
Turn off the unit by pressing
more than 2 seconds, then turn the unit on
again.
No sound is output from the car speakers
during handsfree call.
If the sound is output from the cellular phone,
set the cellular phone to output the sound
from the car speakers.
Siri Eyes Free is not activated.
Perform the handsfree registration for an
iPhone that supports Siri Eyes Free.
Set the Siri function on the iPhone to on.
Cancel the BLUETOOTH connection with the
iPhone and the unit, and reconnect.
(power) for