DRX-4.3 Troubleshooting Others

Strange noise can be heard from the unit
      • If you have connected another device to the same outlet as this unit, strange noise may occur under           the influence of the device. If the symptom is remedied by removing the power plug of the other

        device from the outlet, use different outlets for this unit and the device.
The message "Noise Error" appears during AccuEQ Room Calibration
       • This can be caused by a malfunction in your speaker unit. Check the speaker output, etc.
The measurement results of AccuEQ Room Calibration show different distances to the speakers from the actual ones
      • Depending on the speakers you are using, some errors may occur in the measurement results. If this           is the case, make the settings in "2. Speaker" - "Distance" in the Setup menu. ( p155)
The measurement results of AccuEQ Room Calibration show that the volume level of the subwoofer has been corrected to the lower limit
     • The volume level correction of the subwoofer may not have been completed. Lower the volume of              the subwoofer before AccuEQ Room Calibration measurement.