Sony CMT-DC500MD Speaker System User Manual


 
52
Optional components
There is no sound.
Refer to General item “There is no sound” on
page 49 and check the condition of the system.
Connect the component properly (see page 45)
while checking:
– 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 included with
the connected component and start playing.
The sound is distorted.
Set the volume of the connected component
lower.
Tuner
There is severe hum or noise (TUNED or
STEREO flashes).
Set the proper band and frequency (see page 36).
Connect the antenna properly (see 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 wire has come off the plastic stand.
Try turning off surrounding electrical equipment.
A stereo FM program cannot be received in
stereo.
Press STEREO/MONO until “STEREO” appears
in the display.
See “There is severe hum or noise (“TUNED” or
“STEREO” flashes)”, and check the antenna
condition.
Cyclical static noise is heard while recording on
an MD.
Adjust the antenna orientation and position until
the noise stops.
If the system still does not operate
properly after performing the above
measures, reset the system as
follows:
1 Disconnect the power cord from the wall
outlet.
2 Reconnect the power cord to a wall outlet.
3 Press `/1.
4 Press TAPE x, z MD, and MD > at the
same time.
Troubleshooting (continued)