Sony CMT-NEZ5 Car Speaker User Manual


 
Troubleshooting
23
GB
The color irregularity on a TV screen persists.
Move the speakers farther away from the TV set.
Speakers
Sounds come from one channel, or
unbalanced left and right volume.
Check the speaker connections and placement.
CD/MP3 player
Play does not start.
Wipe the disc clean (page 26).
Replace the disc.
Place the disc that this system can play.
Place the disc correctly in the center of the CD
compartment.
Place the disc in the CD compartment with the
label side up.
Remove the disc and wipe away the moisture on
the disc, then leave the system turned on for a few
hours until the moisture evaporates.
•Press N (or CD/NX on the unit) to start play.
The sound skips.
Wipe the disc clean (page 26).
Replace the disc.
Try moving the system to a place without
vibration (e.g., on top of a stable stand).
Try moving the speakers away from the system, or
placing them on separate stands. When you listen
to a track with bass sounds at high volume, the
speaker vibration may cause the sound to skip.
Play does not start from the first track.
Press PLAY MODE repeatedly until both “PGM”
and “SHUF” disappear to return to Normal Play.
MP3 audio track cannot be played back.
Recording was not performed according to the
ISO9660 level 1 or level 2 format, or Joliet in the
expansion format.
The MP3 audio track does not have the extension
“.MP3”.
The data is not stored in MP3 format.
Discs containing files other than MPEG 1, 2
Audio Layer-3 files cannot be played.
MP3 audio tracks take longer to play back than
others.
After the system reads all tracks on the disc,
playback may take more time than usual if:
– the number of albums or tracks on the disc is
very large.
– the album and track organization structure is
very complex.
The folder name, file name and ID3 tag
information (album title, track title and artist
name) do not appear correctly.
Use a disc that conforms with ISO9660 level 1,
level 2 or Joliet in the expansion format.
The Disc ID3 tag is not ver.1 nor ver.2.
Only up to 30 characters of ID3 tags are displayed.
The characters that can be displayed by this
system are as follows:
– Upper case (A to Z)
– Numbers (0 to 9)
– Symbols (’ < > * + , – / @ [ \ ] _)
Other characters may not be displayed correctly.
Tuner
Severe hum or noise/stations cannot be
received.
Set the proper band and frequency (page 12).
Connect the antenna properly (page 6).
Find a place and an orientation that provide good
reception, then set up the antenna again. If you
cannot obtain good reception, we recommend you
connect a commercially available external
antenna.
The supplied FM lead antenna receives signals
along its entire length, so make sure you extend it
fully.
Locate the antennas as far away from the speaker
cords as possible.
Consult your nearest Sony dealer if the supplied
AM antenna has come off the plastic stand.
Try turning off surrounding electrical equipment.
A stereo FM program cannot be received in
stereo.
Press FM MODE until “STEREO” appears in the
display.
continued