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15
GB
Configuration
•CODE 31
1
Turn SPEAKERS (OFF/A/B/A+B) to select
A or B, then follow the instructions given
in step 2 of “Performing auto calibration.”
When using a bi-wiring connection, set
SPEAKERS (OFF/A/B/A+B) to A+B.
•CODE 32, 33, 34
1
Remedy the error.
2 Press ENTER.
“RETRY?” appears.
3
Press
U
/
u
to select “YES,” then press ENTER.
The auto calibration is restarted from step 7 of
“Performing auto calibration.”
When you select “WRN CHECK”
If a warning on the measurement result is
present, detailed information is displayed.
Press ENTER to return to step 1 of
“Confirming/saving the
measurement results.”
The initial setting is underlined.
x AUTO CAL START?
(Starts auto calibration)
• MEASUREMENT COUNTDOWN
A time countdown appears on the display
from five seconds to one second.
• MEASURING TONE
Appears while TONE is being measured.
• MEASURING T.S.P.
Appears while TSP* is being measured.
• COMPLETE
Appears when the measurement process
completes successfully. For details on each
message, see “Confirming/saving the
measurement results” (page 14).
• WARNING CODE [ :4x]
Appears if a warning on the measurement
result is present. For details on each
message, see “Confirming/saving the
measurement results” (page 14).
• NO WARNING
There is no warning information.
• ERROR CODE [ :3x]
Appears when the measurement fails. For
details on each message, see “Confirming/
saving the measurement results” (page 14).
CODE 32 None of the speakers were
detected. Make sure that the
optimizer microphone is
connected properly and re-
perform the auto calibration.
If the optimizer microphone is
connected properly but the error
code appears, the optimizer
microphone cable may be damaged
or improperly connected.
CODE 33 None of the speakers are
connected.
CODE 34
Speakers are not placed in the
proper position. Speakers or an
optimizer microphone on the right
or left may be placed wrongly.
Check the speaker position.
Warning code Explanation
WARNING 40
Try to perform the auto calibration
in a quiet environment.
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.
Error code Cause and remedies
WARNING 41 Try to perform the auto
calibration when the environment
is quiet enough to allow proper
measurement.
The sound input from the
optimizer microphone is outside
the acceptable range. It is louder
than the loudest sound that can be
measured.
WARNING 42 Try to perform the auto
calibration when the environment
is quiet enough to allow proper
measurement.
The volume of the amplifier is out
of the acceptable range.
NO WARNING There is no warning information.
Auto Calibration menu
parameters
Warning code Explanation
continued