Sony DH730 用户手册

D:\NORM'S JOB\SONY HA\SO0190\STR-DH730_DH830_PMRF 
01\4408151112_GB\GB04GET_STR-DH730-CEL.fm

STR-DH830/STR-DH730

4-408-151-11(2)

 

Depending on the position of the subwoofer, the 
measurement results may vary. However, there will 
be no problems even if you continue to use the 
receiver with that value.

You can customize the Auto Calibration by 
selecting the calibration type you want.

After “GUI ON” appears on the display 
panel for a while, the GUI menu appears 
on the TV screen.
Press MENU if the GUI menu does not 
appear on the TV screen.

V/v repeatedly to select 

b.

The Settings menu list appears on the TV 
screen.

V/v repeatedly to select 

b.

B/b repeatedly to select 

V/v repeatedly to select 

• Full Flat: Makes the measurement of 

frequency from each speaker flat.

• Engineer: Sets to “the Sony listening 

room standard” frequency 
characteristics.

• Front Reference: Adjusts the 

characteristics of all the speakers to 
match the characteristics of the front 
speaker.

• Off: Sets the Auto Calibration equalizer 

level to off.

Error Code 31
The SPEAKERS is set to off. Set to other speaker 
settings (page 9) and perform the Auto Calibration 
again.

Error Code 32
Error Code 33
Speakers were not detected or not connected 
properly.
• None of the front speakers are connected or only 

one front speaker is connected.

• Either the surround left or surround right speaker 

is not connected.

• Surround back speakers or front high speakers are 

connected even though surround speakers are not 
connected. Connect the surround speaker(s) to the 
SPEAKERS SURROUND terminals.

• The surround back speaker is connected only to 

the SPEAKERS SURROUND BACK/FRONT 
HIGH R terminals. When you connect only one 
surround back speaker, connect it to the 
SPEAKERS SURROUND BACK/FRONT HIGH 
L terminals.

• Either the front left high or front right high speaker 

is not connected.

The optimizer microphone is not connected. Make 
sure that the optimizer microphone is connected 
properly and perform the Auto Calibration again. 
If the optimizer microphone is connected properly 
but the error code still appears, the optimizer 
microphone cable may be damaged.

Warning 40
The measurement process has completed with high 
noise level detection. You may be able to achieve 
better results if you try in a quiet environment again.

Warning 41
Warning 42
The input from the microphone is too big.
• The distance between the speaker and the 

microphone may be too close. Set them apart and 
perform the measurement again.

Warning 43
The distance and position of a subwoofer cannot be 
detected. This may be caused by noise. Try to 
perform the measurement in a quiet environment.

No Warning
There is no warning information.