Cayin m-50CD, User Manual, Page: 8 / 16

Precautions
Maintenance
■ Wipe the body and front panel of the unit with a soft, clean cloth.
If you use a chemically treated cloth for cleaning, refer to its notes on use.
●
For persistent stains, use a soft cloth moistened with mild detergent and water,
and then wipe with a dry cloth.
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Notes for Disc
■
Never use cracked or warped discs.
Since the disc rotates at a high speed, use of cracked or warped ones will damage
the unit.
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If a strange noise or vibration be heard or occur after starting playback,
immediately press the Open/Close (or Stop/Open) Button to stop the disc rotation.
■ Maintenance
●
To clean a disc soiled with fingerprints or dust, use a soft and dry cloth.
●
If the surface is extremely dirty, dip a soft cloth into water and wring the cloth
well before wiping the disc. Then wipe again with a soft and dry cloth.
●
When wiping discs, always move the cloth from the center hole toward the outer
edge.
●
Do not use benzene, thinner, or a record cleaner.
●
■
Notes for Remote Control Unit
Before using the Remote Control Unit, it's necessary to install two AAA (R03)
batteries.
●
Do not use rechargeable batteries.
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Do not mix new and old batteries, or different brands of batteries.
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Remove batteries when this unit is not in use for a long period of time.
○
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Use the Remote Sensor on the front panel within about 6 m and within about 30 .
●
Do not place any obstacles between the Remote Control Unit and the Remote
Sensor.
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Do not expose the Remote Sensor to strong light.
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