Sony MHC-GN1300DA Operating Instructions Manual page 90

The MP3 audio files take a longer time
to play back than others.
• After the system reads all the files on the
disc, playback may take more time than
usual if:
– the number of folders or files on the
disc is very large.
– the folder or file organization structure
is very complex.
"Data error" appears on the TV
screen when playing a DATA CD/DVD.
• The MP3 audio file/JPEG image file
you want to play is broken.
• The data is not MPEG 1 Audio Layer 3
data.
• The JPEG image file format does not
conform to DCF.
• The JPEG image file has the extension
".jpg" or ".jpeg", but is not in JPEG
format.
• The Xvid video file has the extension
".avi" but is not in Xvid format.
• The Xvid video file does not conform to
a Xvid Certified profile.
• The MPEG4 video file has the extension
".mp4" or ".m4v", but is not in MPEG4
format.
The disc title, album title, track title,
CD-TEXT and DVD-TEXT characters
do not appear properly.
• Use a disc that conforms to the ISO
9660 Level 1, Level 2, or Joliet
(expansion format).
• 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.
GB
90
The surround effect is difficult to hear
when you are playing a Dolby Digital
or MPEG audio sound track.
• Make sure the sound field is set properly
(page 71).
• Check the speaker connections and
settings (pages 16, 50).
• 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, audio file, video file or DVD
VIDEO.
• Unplug the microphone or press
KARAOKE MODE repeatedly until
"m" disappears from the display.
• Make sure the system is connected
properly.
• Check the speaker connections and
settings (pages 16, 50).
USB device
Transferring to USB device does not
start.
• The following problems may have
occurred.
– The USB device is full.
– The number of files and folders on the
USB device has reached the upper
limit.
– The USB device is write-protected.
Transferring is stopped before it is
finished.
• You are using an unsupported USB
device. Refer to "Compatible USB
devices with this system" (page 109) for
the supported device types.
• The USB device is not formatted
correctly. Refer to the operating
instructions supplied with the USB
device for how to format.