Sony STR-DH770 Manual page 37

When the measurement ends, a beep sounds and the screen switches.
Select the item you want.
3
Retry: Performs the Auto Calibration again.
Save&Exit: Saves the measurement results and exits the setting process.
Exit: Exits the setting process without saving the measurement results.
For details on the measurement results, see "6. Checking Auto Calibration results."
Save the measurement results.
4
Select [Save&Exit] in step 3.
Note
If an error code or warning message appears on the screen in step 2, see "List of messages after
Auto Calibration measurements."
This setting is not available when headphones are connected.
Hint
The Auto Calibration function will be canceled if you perform the following during the measurement
process:
Press .
Press the input buttons on the remote control or turn the INPUT SELECTOR on the receiver.
Press HOME, AMP MENU or
Press SPEAKERS on the receiver.
Change the volume level.
Connect headphones.
[41] Preparation Performing Auto Calibration
6. Checking Auto Calibration results
To check error codes or warning messages received in Auto Calibration, proceed with the
following steps:
If an error code appears
Check the error and perform Auto Calibration again.
Select [Retry].
1
Follow the instructions on the TV screen and then press
2
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.
Select the item you want.
3
Retry: Performs the Auto Calibration again.
Save&Exit: Saves the measurement results and exits the setting process.
Exit: Exits the setting process without saving the measurement results.
on the remote control.
to select [Start].