Sharp CD-MPS660E Troubleshooting chart, References, Headphones, CD player, General

Troubleshooting chart CD-MPS660E

!Headphones

"Before plugging in or unplugging the headphones, reduce the volume.

"Be sure your headphones have a 3.5 mm (1/8") diameter plug and are between 16 ohms and 50 ohms impedance. The recom- mended impedance is 32 ohms.

"Plugging in the headphones disconnects the speakers automati- cally. Adjust the volume using the VOLUME control.

Many potential problems can be resolved by the owner without call- ing a service technician.

If something is wrong with this product, check the following before calling your authorised SHARP dealer or service centre.

! General

Symptom	Possible cause
" The clock is not set to the	" Did a power failure occur? Reset
correct time.	the clock. (Refer to page 13.)
" When a button is pressed,	" Set the unit to the power stand-
the unit does not respond.	by mode and then turn it back on.
	" If the unit still malfunctions, reset
	it. (Refer to page 36.)
" No sound is heard.	" Is the volume level set to "0"?
	" Are the headphones connected?
	" Are the speaker wires discon-
	nected?

! CD player

Symptom	Possible cause
" Playback does not start.	" Is the disc loaded upside down?
" Playback stops in the mid-	" Does the disc satisfy the stan-
dle or is not performed	dards?
properly.	" Is the disc distorted or
	scratched?
" Playback sounds are	" Is the unit located near excessive
skipped, or stopped in the	vibrations?
middle of a track.	" Is the disc very dirty?
	" Has condensation formed inside
	the unit?

References 8

35

03/12/19 CD-MPS660E(A)3.fm TINSZA040AWZZ