Sony DAV-DZ230 User Manual

face the calibration mic, and there should be 
no obstruction between the speakers and the 
calibration mic. Be quiet during the 
measurement.

X/x to select [YES], then press 

Calibration starts.

• Avoid being in the measurement area and 

making noise during the measurement (about 
three minutes), to avoid measurement failure. 
During the measurement, test signals are output 
from the speakers.

• The environment of the room in which the 

system is installed may affect measurements.

• If an error message appears, follow the message, 

then select [YES].
An error message appears when:

– the headphones are connected.

– the calibration mic is not connected.

– front speakers are not correctly connected.

– surround speakers are not correctly 

connected.

– front and surround speakers are not correctly 

connected.

– there is excessive noise around the 

calibration mic.

– the calibration mic is overloaded.

C/X/x/c to select [YES] or [NO], 

x The measurement is OK.

Disconnect the calibration mic, then select 
[YES]. The result is implemented.

x The measurement is not OK.

Follow the message, then select [YES] to 
retry.

• You can check the distance between the listening 

position and each speaker. See page 71.

AUDIO IN / A.CAL MIC

Calibration mic

Measuring. Please wait a moment.

FRONT L :
FRONT R :
CENTER  :
SUBWOOFER :
SURROUND L :
SURROUND R :
If OK, unplug calibration mic and select
“YES”.

YES

YES
YES
NONE
YES
NONE
NONE

Measurement complete.

NO

Check speaker connection.
Retry?

YES

Measurement failure.

NO