If a warning message appears
Check the warning message and select [OK]. For details on the warning messages, see “List of
messages after Auto Calibration measurements.”
Hint
The measurement results may vary depending on the position of the subwoofer. However, continuing
to use the receiver with that value does not cause problems.
[142] Adjusting Settings
Performing Auto Calibration
Calibrating the phase characteristics of the speakers
(A.P.M. (Automatic Phase Matching))
You can set the A.P.M. (Automatic Phase Matching) function in the D.C.A.C. (Digital Cinema
Auto Calibration). This calibrates the phase characteristics of the speakers for well-coordinated
surround sound.
Note
This function does not work in the following cases:
Headphones are connected.
[Auto Calibration] has not been performed.
[Bluetooth Mode] is set to [Transmitter].
The receiver may play signals at a lower sampling frequency than the actual sampling frequency of
the input signals, depending on the audio format.
Select [Retry].
1
Follow the instructions on the TV screen and then press
to select [Start].
The measurement starts in a few seconds.
The measurement process will take approximately 30 seconds with a test tone.
When the measurement ends, a beep sounds and the screen switches.
2
Select the item you want.
Save:
Saves the measurement results and exits the setting process.
Retry:
Performs the Auto Calibration again.
Discard:
Exits the setting process without saving the measurement results.
3
Save the measurement results.
Select [Save] in step 3.
4
Select [Setup] - [Speaker Settings] from the home menu.
1
Select [Automatic Phase Matching].
2
Select the setting you want.
Auto:
Switches the A.P.M. function on or off automatically.
Off
3
