Sony HT-AS5 User Manual

When you face the speaker towards the optimizer 
microphone, you will get a more accurate 
measurement.

“LEVEL” appears on the display.

V/v repeatedly until 

b.

V/v repeatedly until 

Measurement starts in a few seconds.
While the time is counting down, stand 
away from the measurement area to avoid 
measurement error.
The measurement process will take 
approximately 30 seconds to complete.
The table below shows the display when 
measurement starts.

• If “CHECK MIC” appears, you cannot perform 

the Auto Calibration. Connect the optimizer 
microphone, then perform the Auto Calibration 
again.

• If “PHONES” appears, you cannot perform the 

Auto Calibration. Disconnect the headphones 
from the S-AIR product you are using, then 
perform the Auto Calibration again.

• 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 or 

.

– Press input buttons on the remote or INPUT 

SELECTOR on the subwoofer.

– Change the volume level.
– Press AMP MENU.

BD

DVD

SAT/

CATV

TV

VIDEO

SA-CD/

CD

DMPORT

TUNER

MENU

Input 

buttons

?/1 

2 +/–

AMP 
MENU

V/v/B/b, 

 

Speaker existance

TONE

Speaker gain, distance, 
frequency response

T. S. P.

Subwoofer gain and distance SUBWOOFER