Sony CHC-TB20 Stereo System User Manual


 
Troubleshooting
29
GB
The sound skips.
Wipe the CD clean (see page 32).
Replace the CD.
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/TUNING MODE in stop
mode repeatedly until PROGRAM or
SHUFFLE disappears to return to normal play.
The disc tray does not open and LOCKED
appears.
Contact your Sony dealer or local authorized
Sony service facility.
Tape Deck
The tape does not record.
The tab has been removed from the cassette.
Cover the broken tab with adhesive tape (see
page 32).
The tape has wound to the end.
The tape does not record or play, or there is a
decrease in sound level.
The heads are dirty. Clean them.
The record/playback heads are magnetized.
Demagnetize them (see page 32).
The tape does not erase completely.
The record/playback heads are magnetized.
Demagnetize them (see page 32).
There is excessive wow or flutter, or the sound
drops out.
The capstans in the tape deck are dirty. Clean
them using a cleaning cassette.
Noise increases or the high frequencies are
erased.
The record/playback heads are magnetized.
Demagnetize them (see page 32).
Optional components
There is no sound.
Refer to General item There is no sound. on
page 28 and check the condition of the system.
Connect the component properly (see page 26)
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 provided with
the connected component and start playing.
The sound is distorted.
Set the volume of the connected component
lower.
Tuner
Severe hum or noise/stations cannot be
received.
Set the proper band and frequency (see page 13).
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 has come off the plastic stand.
Try turning off surrounding electrical equipment.
A stereo FM program cannot be received in
stereo.
Press REPEAT/FM MODE until STEREO
appears in the display.
See Severe hum or noise/stations cannot be
received., and check the antenna condition.
continued