Messages - Sony LBT-GPX555 Operating Instructions Manual

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 VOLUME +/–.
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 30).
• Make sure the audio cords are connected
correctly.
"PARTY CHAIN" is flashing in the
display panel.
• AUDIO IN 1 function is selected during
Party Chain function. Press
FUNCTION repeatedly to select other
function.
• Restart the system.
To reset the system
If the system still does not operate
properly, reset the system to factory
default settings.
Use the buttons on the unit to perform this
operation.
1
Unplug and plug the power cord
back in.
2
Press "/1 to turn on the system.
3
Hold down x and MOVIE/GAME
for about 3 seconds.
"RESET" appears in the display panel.
All user-configured settings, such as
preset radio stations, timers, and the
clock are reset to factory default
setting.

Messages

One of the following messages may
appear or flash in the display panel during
operation.
CANNOT PLAY
A disc that cannot be played back was
inserted.
DEVICE ERROR
The USB device could not be recognized
or an unknown device is connected.
DEVICE FULL
The memory of the USB device is full.
FATAL ERROR
The USB device was removed during
transfer or erase operation, and may have
been damaged.
FOLDER FULL
You cannot transfer onto the USB device
because the number of folder has reached
its maximum.
NO DEVICE
No USB device is connected.
NO DISC
There is no disc on the disc tray.
GB
41