Sony STR-DN1070 Help Guide Printable PDF - Page 103

1 Select [Retry]. 2 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. 3 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. 4 Save the measurement results. Select [Save] in step 3. 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. 1 Select [Setup] - [Speaker Settings] from the home menu. 2 Select [Automatic Phase Matching]. 3 Select the setting you want. Auto: Switches the A.P.M. function on or off automatically. Off 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.