Troubleshooting - Yamaha RX-V363 Owner's Manual

Refer to the table below when this unit does not function properly. If the problem you are experiencing is not listed below
or if the instruction below does not help, turn off this unit, disconnect the power cable, and contact the nearest authorized
Yamaha dealer or service center.
■ General
Problem
This unit fails to turn The power cable is not connected or the
on or enters the plug is not completely inserted.
standby mode soon
The protection circuitry has been
after the power is
activated.
turned on.
This unit has been exposed to a strong
external electric shock (such as lightning
or strong static electricity).
No sound.
Incorrect input or output cable
connections.
No appropriate Audio input jack select has
been set.
No appropriate input source has been
selected.
Speaker connections are not secure.
The front speakers to be used have not
been selected properly.
The volume is turned down.
The sound is muted.
Signals this unit cannot reproduce are
being input from a source component,
such as a CD-ROM.
Audio signals input at the HDMI jack are
not output from any speaker terminals.
The setting of the connected component is
improper.
The sound suddenly The protection circuitry has been activated
goes off.
because of a short circuit, etc.
The sleep timer has turned off this unit.
The sound is muted.
Sound is heard from Incorrect cable connections.
the speaker on one
side only.
Incorrect settings in "SP LEVEL".
Only the center When playing a monaural source with a
speaker outputs CINEMA DSP program, the source signal
substantial sound. is directed to the center channel, and the
front and surround speakers output effect
sounds.

Troubleshooting

Cause
Connect the power cable firmly.
Make sure that all speaker wire connections on this
unit and on all speakers are secure and that the wire
for each connection does not touch anything other
than its respective connection.
Set this unit to the standby mode, disconnect the
power cable, plug it back in after 30 seconds and then
use it normally.
Connect the cables properly. If the problem persists,
the cables may be defective.
Set an appropriate Audio input jack select.
Select an appropriate input source with
N INPUT l / h on the front panel (or the input
selector buttons ( 4 ) on the remote control).
Secure the connections.
Select the front speakers with I SPEAKERS.
Turn up the volume.
Press C MUTE or 5 VOLUME +/– on the remote
control to resume audio output and then adjust the
volume.
Play a source whose signals can be reproduced by this
unit.
Make an analog or digital connection beside the
HDMI connection.
Make an appropriate setting following the instruction
manual of the connected component.
Check that the speaker wires are not touching each
other and then turn this unit back on.
Turn on this unit, and play the source again.
Press C MUTE or 5 VOLUME +/– on the remote
control to resume audio output.
Connect the cables properly. If the problem persists,
the cables may be defective.
Adjust the "SP LEVEL" settings.
Troubleshooting
Remedy
See
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En