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OTHER CONTROLS AND EQUIPMENT
57L20-03E
MP3/WMA
No playback The disc has unplayable formatted data. Check the file format.
Sound skipping or noise
Playing VBR (Variable Bit Rate) files may
cause sound skipping.
Play Non-VBR files.
USB
Music is not played back even if the USB
device is connected
There is no music stored in a format that
is supported on this unit.
Check the file format.
The current consumption of the USB
device exceeds 500 mA.
Use a USB device with a current con-
sumption lower than 500 mA.
Bluetooth
®
Pairing failed
The distance between this unit and the
Bluetooth
®
-ready device is too long, or
the Bluetooth
®
-ready device is hidden
behind a metallic object from this unit.
Change the location of the Bluetooth
®
-
ready device.
The Bluetooth
®
function of the Bluetooth
®
-
ready device is deactivated.
Refer to the Operating Instructions of the
Bluetooth
®
-ready device. (With regard to
some devices, the power saving mode is
activated after a certain time.)
Cannot receive a call. Your mobile phone is out of service area.
Drive your car to the service area of your
mobile phone.
The voice quality of hands-free is low
(Distortion, noise etc.).
There is another wireless device near the
unit.
Switch off the wireless device or keep it
away from the unit.
Problem Possible cause Possible solution