Sony STR-DH520 Operating Instructions - Page 34

When error codes appear 1 Check the problem of the error. Display and explanation E - xxx* 32 None of the speakers were detected. 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. E - xxx* 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 or front high speakers are connected even though surround speakers are not meant to be 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. * xxx represent a speaker channel F Front S Surround SB Surround back FH Front high Depending on the error code, the speaker channel may not appears. 2 Perform Auto Calibration again. Press . "RETRY Y" will appears on the display panel, then press . 3 Repeat steps in "3: Confirming/saving the measurement results" (page 33). Checking the warning message If a warning on the measurement result is present, detailed information is displayed. Display and explanation W - xxx* 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. W - xxx* 41 W - xxx* 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. W - xxx* 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 WARN There is no warning information. * xxx represent a speaker channel FL Front left FR Front right CNT Center SL Surround left SR Surround right SBL Surround back left SBR Surround back right LH Front left high RH Front right high SW Subwoofer Depending on the measurement result, the speaker channel may not appears. To return to step 2 of "3: Confirming/saving the measurement results" Press . 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. 34GB