Sony CMT-DH30 Operating Instructions Manual page 80

The disc title, album title, track title
and DVD-TEXT characters do not
appear properly.
 Use a disc that conforms to the
ISO 9660 Level 1, Level 2, or Joliet
(expansion).
 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.
The surround effect is difficult to hear
when you are playing a Dolby Digital
or MPEG audio sound track.
 Check the speaker connections
(page 18).
 Depending on the DVD VIDEO, the
output signal may not be the entire 5.1
channel. It may be monaural or stereo,
even if the sound track is recorded in
Dolby Digital or MPEG audio format.
The sound loses stereo effect when
you play back an AUDIO CD, VIDEO
CD, MP audio track, DivX video file
or DVD VIDEO.
 Make sure the system is connected
properly.
0
GB
USB device
Are you using a supported USB
device?
 If you connect an unsupported USB
device, the following problems may
occur. Check the information on the
websites about compatible USB devices
(page 97).
 The USB device is not recognized.
 File or folder names are not
displayed on this system.
 Playback is not possible.
 The sound skips.
 There is noise.
"Over Current" appears.
 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
display pattern persists, contact your
nearest Sony dealer.
There is no sound.
 The USB device is not connected
correctly. Turn off the system, then
reconnect the USB device and check if
the USB MEMORY indicator
up.
The sound is distorted.
 The bit rate used when encoding the
files was low. Send files encoded with
higher bit rates to the USB device.

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