Sony MEX-M71BT Operating Instructions - Page 34

SongPal operation, The phone sound quality is poor.

Page 34 highlights

 If the ambient noise other than the phone call sound is loud, try reducing this noise. E.g.: If a window is open and outside 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 CALL. - Connect from the phone. The phone sound quality is poor.  Phone sound quality depends on reception conditions of cellular phone. - Move your boat 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 25). 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. 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 OFF for more than 2 seconds, then turn the unit on again. No sound is output from the boat speakers during handsfree call.  If the sound is output from the cellular phone, set the cellular phone to output the sound from the boat 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. SongPal operation Application name is mismatched with the actual application in "SongPal".  Launch the application again from the "SongPal" application. While running the "SongPal" application via BLUETOOTH, the display automatically switches to [BT AUDIO].  The "SongPal" application or BLUETOOTH function has failed.  Run the application again. The "SongPal" application is automatically disconnected when the display switches to [IPD].  The "SongPal" application on iPhone/iPod does not support iPod playback. - Change the source of the unit to other than [IPD], then establish the "SongPal" connection (page 21). 34GB

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34
GB
If the ambient noise other than the phone
call sound is loud, try reducing this noise.
E.g.: If a window is open and outside
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
CALL.
– Connect from the phone.
The phone sound quality is poor.
Phone sound quality depends on
reception conditions of cellular phone.
– Move your boat 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 25).
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.
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 OFF for more
than 2 seconds, then turn the unit on
again.
No sound is output from the boat
speakers during handsfree call.
If the sound is output from the cellular
phone, set the cellular phone to output
the sound from the boat 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.
SongPal operation
Application name is mismatched with the
actual application in “SongPal”.
Launch the application again from the
“SongPal” application.
While running the “SongPal” application
via BLUETOOTH, the display automatically
switches to [BT AUDIO].
The “SongPal” application or BLUETOOTH
function has failed.
Run the application again.
The “SongPal” application is automatically
disconnected when the display switches
to [IPD].
The “SongPal” application on iPhone/iPod
does not support iPod playback.
– Change the source of the unit to other
than [IPD], then establish the “SongPal”
connection (page 21).