Press AUTO CAL.

The following appears on the display. A.CAL [5] t A.CAL [4] t A.CAL [3] t A.CAL [2] t A.CAL [1]

The table below shows the display when measurement starts.

Measurement for

Display

Environment noise level

NOISE.CHK

 

 

Speaker connection

MEASURE and SP

 

DET. appears

 

alternately*

 

 

Speaker level

MEASURE and

 

GAIN appears

 

alternately*

 

 

Speaker distance

MEASURE and

 

DISTANCE appears

 

alternately*

 

 

*The corresponding speaker indicator lights up in the display during measurement.

When measurement ends, “COMPLETE” appears on the display and the settings are registered.

Notes

•Auto Calibration cannot detect the sub woofer. Therefore, all sub woofer settings will be maintained.

•You cannot select Auto Calibration when headphones are connected.

•The measurement process will take a few minutes to complete.

Tips

•When Auto Calibration starts:

–Stand some distance from the speakers and the listening position to avoid measurement failure. This is because test signals are output from the speakers during measurement.

–Avoid making noise to get a more accurate measurement.

•The Auto Calibration function will be canceled when you do the following during the measurement process:

–Press ?/1, input buttons or MUTING.

–Change the volume level.

–Press AUTO CAL again.

Error and warning codesError codes

When an error is detected during Auto Calibration, an error code will appear on the display cyclically after each measurement process as follows:

Error code t blank display t (error code t blank display)a) t PUSH t blank display

tENTER

a)Appears when there are more than one error code.

To rectify the error

1Record down the error code.

2Press RECEIVER.

The RECEIVER indicator lights up and receiver operation is activated.

3Press .

4Press ?/1 to turn off the receiver.

5Rectify the error.

For details, see “Error code and remedies” below.

6Turn on the receiver and perform Auto Calibration again (page 31).

Error code and remedies

Error

Explanation

Remedies

code

 

 

 

 

ERROR 10

The environment Make sure the

 

is too noisy.

environment is

 

 

quiet during Auto

 

 

Calibration.

 

 

ERROR 11 The speakers are

Place your speakers

 

placed too near

further away from

 

the optimizer

the optimizer

 

microphone.

microphone.

 

 

 

ERROR 12

None of the

Make sure that the

 

speakers are

optimizer

 

detected.

microphone is

 

 

connected properly

 

 

and perform Auto

 

 

Calibration again.

 

 

 

ERROR 20

Front speakers

Check the front

 

are not detected

speakers

 

or only one front

connection.

 

speaker is

 

 

detected.

 

 

 

 

32GB