Sony STR-DH800 Operating Instructions Manual page 38

When you select "WARN
CHECK"
If a warning on the measurement result is
present, detailed information is displayed.
Press to return to step 2 of
"Confirming/saving the
measurement results" (page 36).
Display Explanation
*3
xxx
W - : 40 The measurement has
completed. However, the noise
level is high. You may be able
to perform the measurement
properly if you try it again,
even though the measurement
cannot be performed in all
environments. Try to perform
the measurement in a quiet
environment.
*3
xxx
W - : 41 The sound input from the
optimizer microphone is
outside the acceptable range. It
is louder than the loudest
sound that can be measured.
Try to perform the
measurement when the
environment is quiet enough to
allow proper measurement.
*3
xxx
W - : 42 The volume of the receiver is
out of the acceptable range.
Try to perform the
measurement when the
environment is quiet enough to
allow proper measurement.
*3
xxx
W - : 43 The distance and position of a
subwoofer cannot be detected.
This may be caused by noise.
Try to perform the
measurement in a quiet
environment.
NO WARN There is no warning
information.
*3
xxx
represent a speaker channel
FL Front left
FR Front right
CNT Center
SL Surround left
SR Surround right
SBL Surround back left
SBR Surround back right
SW Subwoofer
38
US
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.
After you have finished
Disconnect the optimizer microphone from the
receiver.
Note
If you have reposition your speaker, we recommend
that you perform Auto Calibration again to enjoy the
surround sound.
AUTO CAL menu parameters
You can use the AUTO CAL menu to make
various adjustments for Auto Calibration
settings and to name inputs.
Select "AUTO CAL" in the amplifier menus.
For details on adjusting the parameters, see
"Navigating through menus" (page 45) and
"Overview of the menus" (page 46).
x A.CAL START (Auto Calibration)
x CAL TYPE (Calibration type)*
Lets you select the Auto Calibration type for
each seating position. For details, see step 4 of
"Confirming/saving the measurement results"
(page 36).
* You can select this parameter only when you have
performed the Auto Calibration and saved the
settings.
xPOSITION (Position)
You can register three patterns as position 1, 2,
3, depending on the seating positions, listening
environment, and measurement conditions.
If you do not select the position number, the
Auto Calibration result will automatically save
as POS. 1 (initial setting).