En
Appendix
06
40
<J2M90321A>
Additional information
40
When a USB device is connected
Problem
Check
Remedy
USB device is not recognized.
Is the USB device properly con-
nected?
Connect the device securely (all the way in).
Is the USB device connected via a
USB hub?
This player does not support USB hubs.
Connect the USB device directly.
This player only supports USB mass storage
class devices.
This player supports portable flash memory
and digital audio playback devices.
Only the FAT16 and FAT32 file systems are
supported. Other file systems (exFAT, NTFS,
etc.) are not supported.
This is not a problem with the
player.
Turn the power off then back on.
This is not a problem with the
player.
Some USB devices may not be recognized
properly.
File cannot be played.
Is the file copyright-protected (by
DRM)?
Copyright-protected files cannot be played.
This is not a problem with the
player.
Files stored on a computer cannot be
played.
This is not a problem with the
player.
It may not be possible to play some files.
Folder or file names are not
displayed or are not properly
displayed.
Do the folder of file names contain
more than 14 characters?
The maximum number of characters dis-
playable for the folder and file names on the
Disc Navigator is 14.
Folder or file names are not
displayed in alphabetical order.
This is not a problem with the
player.
The order of the folder and file names dis-
played on the Disc Navigator depends on
the order in which the folders or files were
recorded on the USB device.
Much time is required to recog-
nized the USB device.
What is the USB device’s capacity? Some time may be required to load the data
when large capacity USB devices are con-
nected (this could take several minutes).
Power is not supplied to the
USB device.
No power is supplied if the power
consumption is too high.
Turn the power off then back on.
Turn the power off, then disconnect and
reconnect the USB device.
Press
DVD/
USB
to switch back to the DVD
mode, then switch again to the USB mode.
(When the input is switched back to the
DVD mode,
LOADING
is displayed on the
front panel display and the disc is recog-
nized. When the input is switched back to
USB,
USB MODE
is displayed on the front
panel display.)
If the USB device is equipped with an AC
adapter, use the USB device with the AC
adapter connected.
