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Sony 3-289-204-41(1) User Manual

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3-289-204-41(1)
Getting Star
ted
•Error Code 31, 32, 33
1
When you press 
, “RETRY?” appears.
2
Press 
B/b to select “YES”.
3
Press 
, then follow the instructions from 
When a warning code appears
If a warning on the measurement result is 
present, detailed information is displayed.
Press 
 to return to step 1 of 
Tip
Depending on the position of the subwoofer, the 
measurement results for polarity may vary. 
However, there will be no problems even if you 
continue to use the receiver with that value.
To set Auto Calibration items 
more precisely 
On the Auto Calibration setting menu, 
press .
• Auto Calibration Type
You can select this parameter only when you 
have performed the Auto Calibration and 
saved the measurement result.
For details, see the table on page 48.
• Position
You can register three patterns as Position 1, 
2, and 3, depending on the seating position, 
listening environment, and measurement 
conditions.
• Name Input
You can rename the position number. For 
details, refer to “Naming inputs” (page 86).
Message list after Auto Calibration measurement
Error and 
warning code
Explanation
Error Code 31
SPEAKERS (OFF/A/B/A+B) is set to off. Set it to others and re-perform the measurement.
Error Code 32
None of the speakers were detected. Make sure that the optimizer microphone is connected 
properly and reperform the measurement.
If the optimizer microphone is connected properly but the error code appears, the optimizer 
microphone cable may be damaged or improperly connected.
Error Code 33
• None of the front speakers are connected or only one front speaker is connected.
• The optimizer microphone is not connected.
• Either the left or right surround speakers is not connected.
• Surround back speakers are connected even though surround speakers are not connected. 
Connect the surround speaker(s) to the SURROUND terminals.
• The surround back speaker is connected only to the SPEAKERS SURROUND BACK R 
terminals. When you connect only one surround back speaker, connect it to the SPEAKERS 
SURROUND BACK L terminals.
Warning 40
The measurement has completed. However, the noise level is high. You may be able to 
perform the measurement properly if you try it again, even though the measurement cannot 
be performed in all environments. Try to perform the measurement in a quiet environment.
Warning 41
The input from the microphone is too big.
• It may be too close the distance between the speaker and the microphone. Retry the 
measurement after setting apart from each other.                                                                                                               
• It may be that the volume is too big when you use the receiver as a preamp.
Warning 42
The input from the microphone is too big.
• It may be too close the distance between the speaker and the microphone. Retry the 
measurement after setting apart from each other.                                                                                                               
• It may be that the volume is too big when you use the receiver as a preamp.
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.