Sony GTK-XB60 Operating Instructions Manual page 36

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 and speaker add
function
Wired Party Chain function cannot be
activated.
• Check the connections (page 24).
• Make sure the audio cords are
connected correctly.
• Select the function other than the
Audio In function (page 26).
Wired Party Chain function does not
work properly.
• Turn off the system. Then, turn it
back on again to activate the Wired
Party Chain function.
Unable to connect a BLUETOOTH
device with the system in the speaker
add function.
• After connecting two
GTK-XB60/XB90 systems, perform
the pairing procedure between a
BLUETOOTH device and the system
where the (BLUETOOTH) indicator
is flashing. Then perform the
BLUETOOTH connection.
36
GB
GTK-XB60/XB90.4-697-227-11(1)
Resetting the system
If the system doesn't respond and
cannot be operated despite the
power being on, turn off and reset the
system using the RESET button.
1
Press RESET on the rear of
the unit with a pin or other
pointed object.
The system will turn off.
2
Press  to turn the system
back on.
Notes
• If the system doesn't turn back on, consult
your Sony dealer.
• Pairing information is not deleted when
you press RESET.
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