Sony CMT-GPX9DAB Operating Instructions Manual page 28

CD player
"LOCKED" appears.
• Contact your Sony dealer or local authorized Sony
service facility.
The disc does not eject.
• You cannot eject the disc during CD Synchro
Recording. Press CD x on the unit to cancel the
CD Synchro Recording, then press CD A on the
unit to eject the disc.
• Consult your nearest Sony dealer.
Play does not start.
• Check whether a disc is loaded.
• Wipe the disc clean (page 31).
• Replace the disc.
• Load the disc that this system can play (page 5).
• Load the disc correctly.
• Load the disc 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.
Disc access takes a long time.
• Set "CD POWER" and "ON" by CD power
manage function (page 14).
The sound skips.
• Wipe the disc clean (page 31).
• 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.
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Tuner
Severe hum or noise/stations cannot be
received.
• Set the proper band and frequency (page 13).
• Connect the aerial properly (pages 6 and 7).
• Find a place and an orientation that provide good
reception, then set up the aerial again. If you
cannot obtain good reception, we recommend you
connect a commercially available external aerial.
• The supplied FM lead aerial receives signals
along its entire length, so make sure you extend it
fully.
• Connect an external aerial for DAB/FM
broadcasts.
• Locate the aerials as far away from the speaker
cords as possible.
• Consult your nearest Sony dealer if the supplied
AM aerial has come off the plastic stand.
• Try turning off surrounding electrical equipment.
• Set "CD POWER" and "OFF" by CD power
manage function (page 14).
A stereo FM program cannot be received in
stereo.
• Press FM MODE until "STEREO" appears in the
display.
RDS isn't working.
• Make sure that you tune in an FM station.
• Select a stronger FM station.
The appropriate display or information does
not appear.
• Contact the radio station and find out whether or
not they actually provide the service in question.
The service may be temporarily out of order.
The tuner malfunctions.
• The microprocessor in the tuner has
malfunctioned. Turn off the tuner, then turn it on
again.