Sony STR-DH540 Operating Instructions - Page 56
Message list after Auto, Calibration measurement, Calibration Type, Speaker Pattern, Manual Setup - problems
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Message list after Auto Calibration measurement Display and explanation Error Code 30 Headphones are connected to the PHONES jack on the receiver. Remove the headphones and perform the Auto Calibration again. Error Code 31 The SPEAKERS is set to off. Set to other speaker settings 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. 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. Tip 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. x Calibration Type Lets you select the calibration type after you have performed the Auto Calibration and saved the settings. • Full Flat: Makes the measurement of frequency from each speaker flat. • Engineer: Sets to "the Sony listening room standard" frequency characteristics. • Front Ref.: Adjusts the characteristics of all the speakers to match the characteristics of the front speaker. • Off: Sets the Auto Calibration equalizer level to off. x Speaker Pattern Lets you select the speaker pattern according to the speaker system which you are using. x Manual Setup Lets you adjust each speaker manually on the "Manual Setup" screen. You can also adjust the speaker levels after the Auto Calibration is completed. To adjust the speaker level You can adjust each speaker's level (front left/right, center, surround left/right, subwoofer). 1 Select the speaker which you want to adjust the level, then press . 2 Select the parameter under "Level", then press . 3 Adjust the level of the selected speaker, then press . You can adjust the level from -10.0 dB to +10.0 dB in 0.5 dB intervals. 56GB