Troubleshooting Chart - Sharp XL-HP434H Operation Manual

" Subwoofer connection
When a commercially available speaker with a built-in amplifier is
connected to this unit, you can enjoy sound with emphasised bass.
Connect an RCA lead from a commercially available speaker with a
built-in amplifier to the SUBWOOFER PRE-OUT socket.
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Troubleshooting chart

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
! The clock is not set to the
correct time.
! When a button is pressed,
the unit does not respond.
! No sound is heard.
" CD player
Speaker with a
! Playback does not start.
built-in amplifier
! Playback stops in the mid-
dle or is not performed
properly.
! Playback sounds are
skipped, or stopped in the
middle of a track.
03/12/2
Symptom Possible cause
! Did a power failure occur? Reset
the clock. (Refer to page 12.)
! 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 42.)
! Is the volume level set to "0"?
! Are the headphones connected?
! Are the speaker wires discon-
nected?
Symptom Possible cause
! Is the disc loaded upside down?
! Does the disc satisfy the stan-
dards?
! Is the disc distorted or
scratched?
! Is the unit located near excessive
vibrations?
! Is the disc very dirty?
! Has condensation formed inside
the unit?
XL-HP434H(H)E4.fm
XL-HP434H
ENGLISH
8
E-40
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