The Display - Sony MHC-V11 Operating Instructions Manual

The BLUETOOTH device cannot detect
the system, or "BT OFF" appears on

the display.

• Set the BLUETOOTH signal to "BT ON"
(page 25).
Connection is not possible.
• The BLUETOOTH device you
attempted to connect does not
support the A2DP profile, and
cannot be connected with the
system.
• Enable the BLUETOOTH function of
the BLUETOOTH device.
• Establish a connection from the
BLUETOOTH device.
• The pairing registration information
has been erased. Perform the
pairing operation again.
• Erase the pairing registration
information of the BLUETOOTH
device by resetting the system to
factory default settings (page 37)
and perform the pairing operation
again (page 22).
The sound skips or fluctuates, or the
connection is lost.
• The system and the BLUETOOTH
device are too far apart.
• If there are obstacles between the
system and your BLUETOOTH device,
remove or avoid the obstacles.
• If there is equipment that generates
electromagnetic radiation, such as
a wireless LAN, other BLUETOOTH
device, or a microwave oven nearby,
move them away.
The sound of your BLUETOOTH device
cannot be heard on this system.
• Increase the volume on your
BLUETOOTH device first, then adjust
the volume using VOL +/–.
There is severe hum, noise, or
distorted sound.
• If there are obstacles between the
system and your BLUETOOTH device,
remove or avoid the obstacles.
• If there is equipment that generates
electromagnetic radiation, such as
a wireless LAN, other BLUETOOTH
device, or a microwave oven nearby,
move them away.
• Turn down the volume of the
connected BLUETOOTH device.
Party Chain
Party Chain function cannot be
activated.
• Check the connections (page 28).
• Make sure the audio cords are
connected correctly.
• Select the function other than the
Audio In function (page 30).
Party Chain function does not work
properly.
• Turn off the system. Then, turn it
back on again to activate the Party
Chain function.
Resetting the system
If the system still does not operate
properly, reset the system to factory
default settings.
1
Disconnect and reconnect the
AC power cord, and then turn
on the system.
2
Hold down  and
unit until "RESET" appears on
the display.
All user-configured settings, such
as preset radio stations and the
pairing registration information, are
reset to factory default settings.
– on the
37
GB