Troubleshooting - Pioneer PD-M503 Operating Instructions Manual

TROUBLESHOOTING
appliances being used.
your dealer to carry out repair work.
Symptom
+
Probable cause
Remedy
Magazine is not expelled when
the EJECT button (4) is pressed.
@ Power plug is disconnected from outtet.
@ Connect plug to amplifier or wall outlet,
When playback is started, it stops
immediately.
Pauses or stops during playback.
@ Disc is loaded upside down.
@ Smudges, etc., on the disc.
@ Load the disc correctly with the label
side DOWN.
@ Clean the smudges from the disc and
then play it again.
No sound
@ Output cables are connected incorrectly or
loosely.
®@ Incorrect operation of stereo amplifier.
@ Pin plugs and/or amplifier terminals are
dirty.
@ Player is in pause mode.
@ Connect properly.
®@ Check the settings of amplifier switches
and sound volume controls.
@ Clean away dirt.
@ Press the > or W button.
Sound is distorted, noise is
output.
With certain discs, loud noise is
produced, or play stops.
The picture of the TV screen is
fluctuating or FM broadcast has
Remote control wilt not function.
(Except for PD-M503)
noise interference.
@ Incorrect connections.
@ Pin plugs and/or amplifier terminals are
dirty.
@ Interference is being picked up from a TV
@ Disc has bad scratch or warp.
@ Disc is extremely dirty.
@ Interference is being picked up from the CD
player.
@ Connect to amplifier's AUX or CD
terminals.
Do not connect to PHONO terminals.
@ Clean away dirt.
@ Switch OFF TV set, or move player
set. away from TV set.
@ Replace the disc.
@ Clean disc.
@ Turn off POWER of the player, or move
the player away from TV or tuner.
@ Dead batteries.
@ Too far from player or wrong angle.
@ Obstruction between player and remote
control unit.
@ Replace batteries.
@ The distance between remote control
unit and player should be no more than
about 7 meters (23 feet).
The operational angle against the front
panel is within 30° from right or left end
of player.
@ Relocate remote control unit or remove
obstruction.
Abnormal functioning of this unit may be caused by lightning,
Static electricity, or other external interference. To restore
normal operation, turn the power off and then on again, or
unplug the AC power cord and then plug it in again.
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<PRB1209>
En