Pioneer VSX-305 Інструкція з експлуатації Посібник з експлуатації - Сторінка 25
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TROUBLESHOOTIN NG
—_
Incorrect operations are often mistaken for trouble and malfunctions. If you think that there is something wrong with this
component,
check the points below. Sometimes the trouble may lie in another component.
Investigate the other
components and electrical appliances being used. If the trouble cannot be rectified even after exercising the checks listed
below, ask your nearest PIONEER authorized service center or your dealer to carry out repair work.
Symptom
Cause
Power
does
not come
on
even
when
the
POWER
switch is pressed.
@ Power cord is disconnected.
e Instances are rare, but the problem may
be due to the operation of the protector
circuit.
@ Connect eta securely.
e Unplug the power cord of the unit from
the AC wall outlet, then plug it in again.
Control is not possible re-
gardless of what operation
button is pressed.
[pores
=
@ Static electricity affected the unit when
the air is dry, such as in winter.
Ex Be
anne
ms
No sound is produced, even
when the input selector but-
ton is selected.
@ Connections are incorrect.
@ The MUTING
buiton is pressed.
@ » VOLUME
is turned down.
e Unplug the power cord of the unit from
the AC wall outlet, then plug it in again.
e lf static electricity is pronounced,
It is
recommended
that you operate the unit
using the remote control unit.
® Consult pages 9 — 12 and perform con-
nections correctly.
e Press the MUTING button to cancel the
MUTING
effect.
@ Raise volume.
) 5 Speaker connecting wires are discon-
nected from Spear terminals.
@ Connect wires to terminals securely.
® One or both of the input 'cords are dis-
connected.
) Connect input cords securely.
® TAPE 2 MONITOR Gunton | is in itis ON
position.
@ Press the button again to the OFF posi-
tion,
® The SPEAKERS button is OFF.
No picture is produced, even
when the input selector but-
ton is selected.
e Connections
are incorrect.
@ The VCR and the selected input selector
button are not correct.
e Switch the SPEAKERS button ON.
e Consult pages 9 —- 12 and perform con-
nections correctly.
@ Press the correct button.
High noise level.
® Station has not been tuned in to correct
frequency.
@ Antenna has not cheer connected or hae
become disconnected.
@ Confieet the antenna eecaraly:
FM reception
e Accessory
FM antenna
remains
bun-
dled up or it is not pointing in right
direction.
@ Straighen out the antenna and point in
the direction which
provides optimum
reception.
@ Weak broadéasting station signals.
AM reception
@ AM loop antenna is not pointing in right
direction.
® Weak. 6 eadcasuna station sigaale.
patentee
ate
-
careers
~|
@ Replace accessory FM antenna with out-
"door FM antenna.
| @ Eract Saitek AM
antenna
of connect
@ Change the direction of AM loop antenna
and find a position where
reception is
improved.
ground wire.
e Noise being picked up from this unit ane
other equipment (especially electrical
appliances using motors or fluorescent
lights).
@ Turn off the appliances generating noise
or remove them from vicinity of the ste-
reo equipment.
25
<ARB7065>