Troubleshooting - Sony CMT-A70 Operating Instructions Manual

Troubleshooting

General
The power is not on.
• Connect the AC power cord to a wall outlet
securely.
There is no audio.
• Press ?/1 to turn on the player.
• Adjust the volume.
• Unplug the headphones when listening
through speakers.
Noise is heard.
• Someone is using a portable telephone or
other equipment that emits radio waves near
the player. t Move the portable telephone,
etc., away from the player.
CD Player
"No Disc" lights on the display even when
a CD is in place.
• Place the CD with the label surface up.
• The CD-R/CD-RW was not finalized.
Finalize the CD-R/CD-RW with the
recording device.
• There is a problem with the quality of the
CD-R/CD-RW, recording device, or
application software.
• The CD-R/CD-RW is blank.
The CD does not play.
• Place the CD with the label surface up.
• Clean the CD.
• Take out the CD and leave the CD
compartment open for about an hour to dry
moisture condensation.
The sound drops out.
• Reduce the volume.
• Clean the CD, or replace it if the CD is badly
damaged.
• Place the player in a location free from
vibration.
• Clean the lens with a commercially available
blower.
• The sound may drop out or noise may be
heard when using poor quality CD-Rs/CD-
RWs or if there is a problem with the
recording device or application software.
"No File" is displayed.
• You are trying to play a CD-R/CD-RW that
does not contain an ATRAC file or MP3 file.
(page 4)
Radio
The audio is weak or has poor quality.
• Move the player away from the TV.
The picture of your TV becomes unstable.
• If you are listening to an FM program near
the TV with an indoor antenna, move the
player away from the TV.
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