ERROR SR 33 Either the left or right surround
speaker is not connected.
ERROR
SW
33 Subwoofer is not connected.
Connect the subwoofer
to
the
SUBWOOFER
terminal.
Warning code Explanation
•
The volume
of
the receiver is out
of
the acceptable range. Try to
perform the Auto Calibration
when the environment is quiet
enough to allow proper
measurement.
The sound input from the
optimizer microphone is out
of
the acceptable range.
It
is louder
than the loudest sound that can be
measured. Try
to
perform the
Auto Calibration when the
environment
is
quiet enough to
allow proper measurement.
WARN 42
WARN
41
Cause and remedies
Wrong speaker detection due
to
noise. Make sure the environment
is quiet during Auto Calibration.
A sound similar to the beep sound
from the speakers while
performing Auto Calibration is
detected. Perform the Auto
Calibration again.
ERROR
35
Error code
ERROR 33
When you select "PHASE"
You can check the phase
of
each speaker (in
phase/out of phase).
To
rectify the error
1 Record down the error code.
2 Press
e,
"RETRY Y" appears on the
display.
3 Rectify the error.
For details, see "When error codes appear"
above.
4 Press e to perform Auto Calibration again.
WARN 43
NO WARN
The distance and position
of
a
subwoofer cannot be detected.
This may be caused by noise. Try
to perform the Auto Calibration
in a quiet environment.
There is no warning information.
Press
+/+
repeatedly to select a
speaker, then press
e to return to
step 2
in
"Confirming/saving the
measurement results".
When you select "WARN CHK"
If
a warning on the measurement result is
present, detailed information
is
displayed.
Press e to return to step 2 of
"Confirming/saving the
measurement results".
Display Explanation
The speaker is in phase.
Warning code Explanation
*
••
represent a speaker channel
FL Front left
FR
Front right
C Center
SL
Surround left
SR Surround right
SW
Subwoofer
WARN
40
The
Auto Calibration has
completed. However, the noise
level is high. You may be able to
perform the Auto Calibration
properly
if
you try
it
again, even
though the measurement cannot
be performed
in
all environments.
Try to perform the Auto
Calibration in a quiet
environment.
••
*OUT
The speaker is out
of
phase.
The
"+"
and
"-"
terminals
of
the
speaker may be connected the
other way around.
Tip
Depending on the position
of
the subwoofer, the
measurement results for polarity may vary.
However, there will be no problems even
if
you
continue to use the receiver with that value.
continued-----
29
GB
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