Sony GTK-XB5 Manual De Instrucciones página 23

There is no sound.
• Adjust the volume.
• Check the connection of the optional
equipment, if any.
• Turn on the connected equipment.
• Disconnect the AC power cord, then
reconnect the AC power cord and
turn on the system.
There is severe hum or noise.
• Move the system away from sources
of noise.
• Connect the system to a different
wall outlet.
• Install a noise filter (commercially
available) to the AC power cord.
• Turn off surrounding electrical
equipment.
There is acoustic feedback.
• Reduce the volume.
BLUETOOTH device
Pairing cannot be performed.
• Move the BLUETOOTH device closer
to the system.
• Pairing may not be possible if other
BLUETOOTH devices are present
around the system. In this case, turn
off the other BLUETOOTH devices.
• Make sure to enter the correct
passkey when selecting the
system's name (this system) on the
BLUETOOTH device.
The BLUETOOTH device cannot detect
the system.
• Set the BLUETOOTH signal to on
(page 14).
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.
• If you cannot connect to the system
from an already paired BLUETOOTH
device, erase the pairing information
of the BLUETOOTH device, and then
perform the pairing operation again
(page 8).
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 the volume +/–
buttons.
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
Party Chain function cannot be
activated.
• Check the connections (page 16).
• Make sure the audio cords are
connected correctly.
• Select the function other than the
Audio In function (page 18).
Party Chain function does not work
properly.
• Turn off the system. Then, turn it
back on again to activate the Party
Chain function.
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