Chapter 5 : In case of difficulty

In case of difficulty

41

 

 

Operation to reset

The microcomputer may malfunction (impossibility to operate, erroneous display, etc.) when the connection cords are unplugged while power is ON or due to an external factor. In this case, execute the following method to reset the microcomputer and return it to normal condition.

Unplug the power cord from the power socket and plug the power cord into the socket again.

To reset the registered contents

The registered contents for title, music type, user file and best selection can be reset by the following procedure.

Unplug the power cord from the power socket, and while holding the 7 button depressed, plug the power cord into the socket again.

Remote control unit

Symptom

Cause

Remedy

 

Remote control operation is not possible.

÷Batteries are exhausted.

÷Replace with new batteries.

9

 

÷The remote control unit is too far away from

÷Operate the remote control unit within the

 

the main system, controlling angle is too large,

controllable range.

9

 

or there is an obstacle in between.

 

 

 

 

 

 

CD Player

Symptom

 

Cause

 

Remedy

 

 

No power is applied with the POWER(

 

)

÷Power plug is loosely connected.

 

÷Insert the power plug firmly to the AC outlet.

 

 

key ON.

 

÷With the power plug connected to

the

÷Insert the power plug to the wall AC outlet.

 

 

 

switched AC outlet of an amplifier, the power

 

 

 

 

 

 

of the amplifier is turned off.

 

 

 

 

 

 

 

 

 

 

 

Sound is not heard with the 6 key on.

 

÷Disc is loose.

 

÷Insert disc properly.

 

&

 

 

 

÷Condensation occured on the optical lens

÷Leave the player for about 1 hour so that the

 

 

 

unit.

 

condensation is removed.

 

w

 

 

 

÷Disc is too dirty.

 

÷Wipe off the dust on the disc surface referring

 

 

 

÷Disc is cracked.

 

to “Disc handling precautions”.

w

 

 

 

 

÷Replace the disc with a new one.

6

 

 

 

÷The connection cords are inserted loosely.

÷Connect all connection cords firmly.

 

 

 

 

 

Music is interrupted. (Sound is skipped.)

 

÷Disc is too dirty.

 

÷Wipe off the dust on the disc surface referring

 

 

 

÷Disc is cracked.

 

to “Disc handing precautions”.

w

 

 

 

 

÷Replace the disc with a new one.

 

 

 

 

÷Oscillation is applied to this unit.

 

÷Try selecting a place where no strong vibra-

 

 

 

 

 

tions occur by changing the installation place,

 

 

 

 

 

etc.

 

 

 

 

 

 

 

Disc selection is not possible.

 

÷RANDOM or BEST SELECTION mode

is se-

÷Press the 7 key to quit RANDOM,BEST SE-

 

 

 

lected.

 

LECTION mode.

£‚

 

 

 

÷MUSIC TYPE PLAY mode or USER FILE PLAY

÷Press the MODE button to quit MUSIC TYPE

 

 

 

mode is selected.

 

PLAY mode or USER FILE PLAY mode.

 

 

 

 

 

 

¤›

 

 

 

 

Disc begins to play when power is switched

÷The TIMER PLAY switch is set to ON.

 

÷Set the TIMER PLAY switch to OFF unless

ON.

 

 

 

timer playback is required.

 

§

 

 

 

 

 

 

 

 

When “REMOVE DISC XXX” is displayed :

5 Chapter

A CD is inserted in the slot with the same disc number as the CD being loaded. It is not permitted to insert another disc in a slot from which the CD has been loaded. Remove the inserted disc and insert it in an idle slot.