CD-SW300H - Sharp DVD User Guide / Operation Manual. Page 43

13/2/06

CD-SW300HE_EN.fm

CD-SW300H

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Before plugging in or unplugging the headphones, reduce the
volume.
Be sure your headphones have a 3.5 mm (1/8") diameter plug and
impedance between 16 and 50 ohms. The recommended imped-
ance 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.

 

The clock is not set to the 
correct time.

Did a power failure occur? Reset 
the clock. (Refer to page 15.)

When a button is pressed, 
the unit does not respond.

Set the unit to the power stand-
by mode and then turn it back on.

If the unit still malfunctions, reset 
it. (Refer to page 45.)

No sound is heard.

Is the volume level set to "0"?

Are the headphones connected?

Are the speaker wires discon-
nected?

Playback does not start.

Is the disc loaded upside down?

Playback stops in the mid-
dle or is not performed 
properly.

Does the disc satisfy the stan-
dards?

Is the disc distorted or 
scratched?

Playback sounds are 
skipped, or stopped in the 
middle of a track.

Is the unit located near excessive 
vibrations?

Is the disc very dirty?

Has condensation formed inside 
the unit?