Sony DAV-FC7 Operating Instructions Manual page 75

There is no sound from the subwoofer.
• Check the speaker connections mid settings (pages
23, 70).
• Set the sound field to "AUTO FORMAT DIRECT
AUTO" (page 47).
Severe hum or noise is heard.
• Check that tile speakers and components are
connected securely.
• Check _hat the connecting cords are away from a
_ansformer or molar, and at least 3 metres (10
feet) away from your TV set or a fluorescent light.
• Move your TV away from the audio compmlents.
• The plugs and jacks are dirty. Wipe them with a
clolh slighlly moistened with alcohol.
• Clean the disc.
The sound loses stereo effect when you play a
VIDEO CD, a CD, or an MP3.
• Sel "AUD [O" to "STEREO" in the Control Menu
display (page 45).
• Make sure the system is connected appropdalely.
The surround effect is difficult to hear when
you are playing a Dolby Digital, DTS, or MPEG
audio sound track.
• Make sure the sound field |_nc_ion is on
(page 47).
• Check the speaker connections mid settings (pages
23, 70).
• Depending on the DVD, the output signal may no1
be the entire 5.1 channel It may be monaural or
s_ereo even if the sound track is recorded in Dolby
Digital or MPEG audio format.
The sound comes from the centre speaker
only.
• Depending on the disc, the sound may come |Yam
the centre speaker only.
NO sound is heard from the centre speaker.
• Check the speaker connections and settings.
• Make sure the sound field |hnc_ion is on
(page 47).
NO sound or only a very low-level sound is
heard from the surround speakers.
• Check the speaker connections and settings (pages
23, 70).
• Make sure the sound field |hnc_ion is on
(page 47).
• Select a sound field containing the word "C. ST.
EX" (page 48).
• Depending on tile source, the eftizct of the
surround speaker_ may be less noticeable.
Operation
Radio stations cannot be tuned in.
• Check that the anlennas are connected securely.
Adjust the antennas or connect an external
antenna if necessary.
• The signal strenglh of the stations is too weak
(when tuning in with automatic tuning). Use direct
tuoing.
• No stations have been preset or the preset stations
have been cleared (when tuning by scanning
preset stations). Preset file starions (page 60).
• Press DISPLAY so that the frequency appears in
the display.
The remote does not function.
• There are obstacles between tile remote and tile
system.
• The distance belween the remote and the system is
too far.
• The remote is no_ pointed al the remote sensor on
the system.
• The batteries in the remote are weak.
The disc does not play.
• There is no disc inserted.
• The disc is upside down.
Insert the disc with the playback side Pacing down
on the disc tray.
• The disc is skewed in the system.
• The system cannot play CD-ROMs, etc. (page 8).
• The region code on the DVD does not match the
system.
• Moisture has condensed inside the system.
Rmnove the disc mid leave the system turned on
for about half an hour (page 3).
The MP3 audio track cannot be played.
• The DATA CD is not recorded in an MP3 forlnal
that conforn_s to ISO96fi0 Level 1/Level 2 or
Joliet.
• The MP3 audio track does not have the extension
".MP3."
• The data is hal formatted in MP3 even though it
has the extension ".MP3."
• The system can only play MP3 (MPEG1 Audio
Layer3) audio.
• Remove the disc mid select "CUSTOM SETUP"
from the setup fiems. Then select "DATA CD
PRIORITY" and set m "M P3" again.
• Directory level is more than 8.
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75GB