Sony LBT-ZUX9 - Manual (Page 53)

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Are you using a supported USB
device?
• If you connect an unsupported USB
device, the following problems may
occur. See “Playable/Recordable USB
devices” (page 6) for the supported
device types.
– The USB
device is not recognized.
– Track or folder names are not
displayed on this system.
– Playback is not possible.
– The sound skips.
– There is noise.
– A distorted sound is output.
– Recording stops before it is finished.
“Over Current” appear in the display.
• A problem has been detected with the
level of electrical current from the
( USB) port. Turn off the system and
remove the USB device from the
( USB) port. Make sure there is no
problem with the USB device. If this
problem still persists, contact your
nearest Sony dealer.
There is no sound.
• The USB device is not connected
correctly. Turn off the system, then
connect the USB device again and
check that “USB MEMORY” appears in
the display.
There is noise, skipping sound or
distorted sound.
• Turn off the system, then connect the
USB device again.
• The original music source already
consists the noise or distorted sound.
Besides, the noise might be added to the
original music source during recording.
The USB device cannot be connected
into the
(USB) port.
• The USB device is being connected
backwards. Connect the USB device in
the correct orientation.
“Reading” is displayed for a long
time.
• The reading process can take a long time
in the following cases.
– There are many folders or tracks on
the USB device.
– The file structure is extremely
complex.
– The memory capacity is excessive.
– The internal memory is fragmented.
The following guidelines are
recommended:
– Total folders on USB device: 100 or
less
– Total tracks per folder: 100 or less
The folder, track, artist name or
volume label do not appear properly.
• The ID3 tag is not version 1 or version 2.
• The character code that can be displayed
by this system are as follows:
– Upper cases (A to Z)
– Lower cases (a to z)
– Numbers (0 to 9)
– Symbols (< > * +, ? / [ ] \ _)
Other characters may not be displayed
correctly or displayed as “_”.
• The tracks stored in the USB device
may have been corrupted. Delete the
corrupted tracks and perform recording
again.
The USB device is not recognized.
• Turn off the system, then reconnect the
USB device.
• Connect the supported USB device
(page 6).
• The USB device does not work
properly. Refer to the USB device
operating manual for how to deal with
this problem. If the problem persists,
contact your nearest Sony dealer.
Continued l