Numark Industries CDN22 BEFORE SWITCHING OFF THE POWER:, Troubleshooting Guide Symptom Possible Cause Corrective Action

CDN-22

BEFORE SWITCHING OFF THE POWER:

When you have finished using the CD player, be sure that the disc tray is closed with the “OPEN/CLOSE” button before

switching off the power .

DO NOT switch off the power when

the disc holder is open. Switch off the power after the

disc holder has been closed

with the “OPEN/CLOSE” button

The power fails to switch on when the

POWER switch is set to on Poor power plug connection at the AC

outlet or IEC Power cord loose from

rear of unit

Insert the power plug firmly into the AC

outlet and make sure connection is good

in unit rear

Disc play does not start The disc is loaded upside down

The disc is too dirty Reload the disc with the label side up

Clean the disc

No sound Improper output cable connections

Improper amplifier operation Connect the output cables correctly

Check amplifier setup

Sound skips The CD player is subject to vibrations

or physical shock

The disc is too dirty

Change the installation location

Clean the disc

Programmed disc play will not function The CD player is in normal disk play

mode Hold down the Program button for 3

seconds then program the tracks

Hum Loose cable connections Firmly connect all audio plugs

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