Yamaha RX-V3300 Owner's Manual page 88

TROUBLESHOOTING
Problem
The sound suddenly The protection circuit has been activated
goes off. because of a short circuit, etc.
The sleep timer has functioned.
The sound is muted.
Only the speaker on Incorrect cable connections.
one side can be
heard.
Incorrect setting of "3 L/R BALANCE"
on the SET MENU.
No sound from the The sound effect is off.
effect speakers.
The source encoded with a Dolby Digital
or DTS signal does not have a center,
rear L/R or rear center channel signals.
No sound from the The output level of the center speaker is
center speaker. set to minimum.
"1A CENTER SP" on the SET MENU is
set to NONE.
One of the Hi-Fi DSP programs (1 to 6
except for Game and 8ch Stereo) has
been selected.
No sound from the
The output level of the rear speakers is
rear speakers. set to minimum.
"1C REAR L/R SP" on the SET MENU
is set to NONE.
A monaural source is being played with
the program 11.
No sound from the "1C REAR L/R SP" on the SET MENU
rear center speaker. is set to NONE.
"1D REAR CT SP" on the SET MENU
is set to NONE.
No sound from the "1E LFE/BASS OUT" on the SET
subwoofer. MENU is set to MAIN when a Dolby
Digital or DTS signal is being played.
"1E LFE/BASS OUT" on the SET
MENU is set to SWFR or MAIN when a
2-channel source is being played.
The source does not contain low bass
signals (90 Hz and below).
84
Cause
Check the IMPEDANCE SELECTOR switch is set to the
appropriate position and then turn this unit back on.
Check the speaker wires are not touching each other and then turn
this unit back on.
Turn on the power, and play the source again.
Press MUTE or any operation buttons of this unit to cancel a
mute and adjust the volume (see page 30).
Connect the cables properly. If the problem persists, the cables
may be defective.
Adjust it to the appropriate position.
Press STEREO/EFFECT to turn it on (see page 34).
Raise the level of the center speaker (see pages 26 and 27).
Select the appropriate mode for your center speaker (see page
61).
Select another DSP program.
Raise the output level of the rear speakers (see pages 26 and 27).
Select the appropriate speaker mode for the rear L/R speakers
(see page 62).
Select another DSP program.
If the speaker mode for the rear L/R speakers is set to NONE, the
speaker mode for the rear center speaker is automatically set to
NONE. Select the appropriate speaker mode for the rear L/R
speaker mode (see page 62).
Select LRG or SML (see page 63).
Select SWFR or BOTH (see page 63).
Select BOTH (see page 63).
Remedy