Sony STR-DA4600ES Operating Instructions Manual page 49

Note
When the speaker(s) is (are) out of the phase,
"OUT" is displayed on the TV screen. The "+" and
"–" terminals of the speaker may be connected the
other way around. However, depending on the
speakers, "OUT" appears on the TV screen even
though the speakers are connected properly. This is
because of the speakers' specifications. In this case,
you can continue to use the receiver.
Tips
• Operations other than turning the receiver on or off
are deactivated during the measurement.
• You can change the unit of distance use in
"Distance Unit" in the Speaker settings menu.
To cancel the measurement
The measurement is cancelled when you
change the volume, switch functions, change
the setting of the SPEAKERS switch, or
connect headphones.
Saving the measurement results
To save the measurement results obtained in
"Performing auto calibration" (page 47),
proceed with the following steps.
1
Press V/v to select "Save" in
step 7 in "Performing auto
calibration" (page 47), then
press .
The selecting screen of the calibration
type appears.
2
Press V/v repeatedly to select
the calibration type, then press
.
Parameter Explanation
Full Flat Makes the measurement of
frequency from each
speaker flat.
Engineer Sets the frequency to one
that matches that of the
Sony listening room
standard.
Front Reference Adjusts the characteristics
of all the speakers to match
the characteristics of the
front speaker.
OFF Sets the auto calibration EQ
to off.
The measurement results are saved.
3
Press RETURN/EXIT O.
Note
• The frequency response measurement result is not
utilized in the following cases.
– The multi-channel input is selected.
– "2ch Analog Direct" is being used.
– Dolby TrueHD, or Linear PCM signals with a
sampling frequency of 176.4 kHz and higher are
being received.
Tip
The size of a speaker (Large/Small) is determined by
the low characteristics. The measurement results
may vary, depending on the position of the optimizer
microphone and speakers, and the shape of the
room. It is recommended that you follow the
measurement results. However, you can change
those settings in the Speaker settings menu. Save the
measurement results first, then try to change the
settings if you want.
Checking the auto calibration
results
To check error code or warning message
obtained in "Performing auto calibration"
(page 47), proceed with the following steps.
Press V/v to select "Warning" in
step 7 in "Performing auto
calibration" (page 47) then press
.
continued
49 GB