Troubleshooting Chart - Sharp SD-PX15H Operation Manual

1-bit digital home cinema with dvd
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Troubleshooting chart

Many potential problems can be resolved by the owner without calling a service tech-
nician.
If something is wrong with this product, check the following before calling your autho-
rised SHARP dealer or service centre.
" General
Symptom
Possible cause
No sound is heard.
! Is the volume level set to "0"?
! Are the headphones connected?
! Are the speaker wires disconnect-
ed?
The sounds from speakers
! Are the speaker wires connected to
are not well balanced.
the wrong channels?
Noise is heard during play-
! Move the unit away from any com-
back.
puters or mobile phones.
When a button is pressed,
! Set this unit to the power stand-by
the unit does not respond.
mode and then turn it back on. If the
unit still malfunctions, reset it.
Interference or noise occurs
! Is the unit placed near TV with inter-
on the TV image.
nal aerial? Use an external aerial.
Timer playback does not
! Did you remove the plug from the
start.
AC socket, or did a power failure oc-
cur? Reset the clock and timer.
"CLOCK ADJUST" appears
! Did you remove the plug from the
when checking the clock.
wall socket, or did a power failure
occur? Reset the clock.
The display on the unit is
! Is the display in the dimmer mode?
dark.
The display does not appear. ! Is the sliding door open?
The power is not turned on.
! Is the unit unplugged?
No images are displayed.
! Is TV turned on?
! Is the input of TV switched?
" DVD/CD player
Symptom
Even though a disc is loaded,
"NO PLAY" is displayed.
Reference
Playback sounds are
skipped.
page
P. 18
P. 61
P. 13
The control buttons do not
function. Music or video play-
P. 13
back is interrupted.
P. 67
Pictures and sound are
skipped.
P. 14
P. 17, 56
The system does not operate
even if the power is on.
P. 17
Image cannot be played
back. (Sound is not heard.)
P. 18
P. 19
P. 16
P. 59
P. 59
04/2/9
SD-PX15H_SEEG_E.fm
Possible cause
Reference
page
! Is the disc loaded upside down?
! Is the disc very dirty?
! Does the disc satisfy the standards?
! Is the unit located near excessive vi-
brations?
! Has condensation formed inside the
P. 67
unit?
! Is the disc very dirty?
! Does the disc satisfy the standards?
! Is the unit located near excessive vi-
brations?
! Has condensation formed inside the
P. 67
unit?
! Is the disc very dirty?
! Is the unit located near excessive vi-
brations?
! Has condensation formed inside the
P. 67
unit?
! Is a disc other than a DVD (region
P. 9
number 2 or ALL) and an audio CD
loaded?
! Are the video and audio cables con-
P. 14, 15,
nected improperly?
! Is a disc other than a DVD (region
P. 9
number 2 or ALL) and an audio CD
loaded?
! Is the disc very dirty?
! Is the disc loaded upside down?
! Clean the optical pickup if it is dirty.
P. 63
! Is the TV input set to "VIDEO 1/VID-
P. 59
EO 2" etc.?
! Is the unit turned on?
P. 16
SD-PX15H
ENGLISH
D
F
S
V
I
N
61
P
E
E-66
TINSZA052AWZZ

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