TROUBLESHOOTING GUIDE

If you experience a problem with this unit, check the chart below before call- ing for service.

SYMPTOM

CAUSE

SOLUTION

 

 

 

Unit will not

AC adapter is not

Check the AC adapter

turn on.

connected.

connection.

 

 

 

Disc will not play.

CD compartment

Close CD compartment

 

door not closed.

door.

 

 

 

 

Disc inserted

Reinsert disc correctly.

 

incorrectly.

 

 

 

 

 

Dirty or defective CD.

Try another disc.

 

 

 

 

Moisture

Wipe disc with soft cloth.

 

condensation on disc.

 

 

 

 

No sound.

VOLUME setting is

Increase volume.

 

set to minimum.

 

 

 

 

 

Defective disc.

Try another disc.

 

 

 

Erratic playback.

Dirty or defective

Clean or replace disc.

 

disc.

 

 

 

 

Time reset to “12:00”.

Battery connected

Check the battery.

 

improperly, not con-

 

 

nected or dead.

 

 

 

 

 

Clock not set.

Set the clock.

Alarm does not

Alarm is not activated

Set and activate alarm as

turn on.

or set properly.

described on page 15.

 

 

 

 

Clock is not set.

Set the clock.

 

 

 

 

Alarm is not set.

Set the alarm.

 

 

 

AM or FM, no sound.

Power is not on.

Press the POWER button

 

 

to turn the unit on.

 

 

 

 

VOLUME setting is

Increase volume.

 

set to minimum.

 

 

 

 

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Memorex MC7100 manual Troubleshooting Guide, Symptom Cause Solution