Sony CMT-EP515 사용자 설명서
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The sound skips.
• Wipe the disc clean (page 21).
• Replace the disc.
• Try moving the system to a place without
• 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.
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/DIRECTION repeatedly
until both “PGM” and “SHUFFLE” disappear to
return to Normal Play.
return to Normal Play.
Tuner
Severe hum or noise/stations cannot be
received.
received.
• Set the proper band and frequency (page 9).
• Connect the antenna properly (page 4).
• Find a place and an orientation that provide good
• Connect the antenna properly (page 4).
• 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.
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.
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.
stereo.
• Press REPEAT/FM MODE until “STEREO”
appears in the display.
Tape deck
The tape does not record or play, or there is a
decrease in sound level.
decrease in sound level.
• The heads are dirty. Clean them (page 21).
• The record/playback heads are magnetised.
• The record/playback heads are magnetised.
Demagnetise them (page 22).
The tape does not erase completely.
• The record/playback heads are magnetised.
Demagnetise them (page 22).
There is excessive wow or flutter, or the sound
drops out.
drops out.
• The capstans in the tape deck are dirty. Clean
them using a cleaning cassette (page 21).
Noise increases or the high frequencies are
erased.
erased.
• The record/playback heads are magnetised.
Demagnetise them (page 22).
The tape does not record.
• No cassette is loaded. Load a cassette.
• The tab has been removed from the cassette.
• The tab has been removed from the cassette.
Cover the broken tab with adhesive tape
(page 21).
(page 21).
• The tape has wound to the end.
Optional components
There is no sound.
• Refer to General item “There is no sound.”
(page 18) and check the condition of the system.
• Connect the component properly (page 17) while
checking:
– if the cords are connected properly.
– if the cord plugs are firmly inserted all the way.
– if the cords are connected properly.
– if the cord plugs are firmly inserted all the way.
• Turn on the connected component.
• Refer to the operating instructions supplied with
• Refer to the operating instructions supplied with
the connected component and start playing.
• Press MD (page 17).
The sound is distorted.
• Set the volume of the connected component
lower.
If the system still does not
operate properly after performing
the above measures, reset the
system as follows:
operate properly after performing
the above measures, reset the
system as follows:
1
Turn off the system.
2
While pressing and holding
x
, turn on the
system.
The system is reset to the factory settings. You
should set the settings you made, such as the
preset stations, clock, and timer.
should set the settings you made, such as the
preset stations, clock, and timer.