Additional information
12
101
En
USB interface
If the problem is not solved after the troubleshooting above, if the screen freezes unexpectedly or if the buttons on the
remote control or front panel stop working completely, do the following:
•Press STANDBY/ON on the front panel to turn off the power, then turn the power back on.
•If the power cannot be turned off, press and hold STANDBY/ON on the front panel for over 10 seconds. The
power will turn off. (In this case, the various settings made on the receiver may be cleared.)
Symptoms Causes Remedies
The folders/files stored on a
USB memory device are not
displayed.
The folders/files are currently stored in a region
other than the FAT (File Allocation Table) region.
Store the folders/files in the FAT region.
The number of levels in a folder is more than 8. Limit the maximum number of levels in a folder to
8 (page 46).
There are more than 30 000 folders/files stored in
a USB memory device.
Limit the maximum number of folders/files stored
in a USB memory device to 30 000 (page 46).
The audio files are copyrighted. Copyrighted audio files stored on a USB memory
device cannot be played back (page 46).
A USB memory device is not
recognized.
The USB memory device does not support the
mass storage class specifications.
Try using a USB memory device compatible with
the mass storage class specifications. Note that
there are cases where even the audio files stored
on a USB memory device compatible with the
mass storage class specifications are not played
back on this receiver (page 46).
Some formats of a USB memory device, including
NTFS, and HFS, cannot be played back on this
receiver.
Check whether the format of your USB memory
device is either FAT 12, FAT 16 or FAT 32. Note that
the NTFS, and HFS formats cannot be played back
on this receiver (page 46).
The USB memory device is not connected
properly.
Check the USB memory device connection, then
switch on this receiver (page 36).
A USB hub is currently being used. This receiver does not support a USB hub
(page 46).
This receiver recognizes the USB memory device
as a fraud.
Switch off and on again this receiver.
A USB memory device is
connected and displayed, but
the audio files stored on the
USB memory device cannot
be played back.
The file format cannot be properly played back on
this receiver.
See the list of file formats that can be played back
on this receiver (page 48).
VSX-LX52_DFLXJ.book 101 ページ 2009年6月1日 月曜日 午前9時59分