Marantz PM-11S3 Owner's Manual page 27

Symptom
The left and right of stereo • The connections of the speakers or
sound is reversed. input cables are reversed
Humming sound is heard • The player's
in the music when playing connected.
turntable. • The cables are not fully connected to
the PHONO terminals.
• Influence from a TV or VCR near the
player.
Howling is produced along • The player and speakers are too close
with the music if the volume together.
is too high when playing • The vibrations from the speakers are
turntable. being transmitted to the player through
the floor.
When playing turntable, the • The needle pressure is incorrect.
sound is distorted. • There is dirt on the tip of the needle.
• The cartridge is defective.
The remote control does not • The batteries are exhausted.
work. • The remote control unit is too far from
the unit.
• There is an obstacle between the unit
and the remote control unit.
• Button selection was mistaken.
• The batteries are not loaded with correct
polarity (q, w).
Cause Countermeasure
• Check the connections to be sure that
left is connected to left, right to right.
ground wire is not • Connect securely.
• Connect securely.
• Try changing the positions in which the
devices are installed.
• Install the player and speakers as far
from each other as possible.
• Use cushions, etc., to absorb the
speakers' vibrations.
• Adjust to a proper needle pressure.
• Check the tip of the needle.
• Replace the cartridge.
• Replace the batteries with new ones.
• Operate closer to the unit.
• Remove the obstacle.
• Confirm the correct button to press.
• Correct the direction of the batteries
according the polarity instruction.
Troubleshooting
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ENGLISH
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