Warning messages from YPAO
If a warning message is displayed after the measurement, you can still apply the measurement results by following on-screen instructions.
However, we recommend you perform YPAO again in order to use the unit with the optimal speaker settings.
Warning message | Remedy |
|---|---|
WARNING 1 A speaker cable may be connected with the reverse polarity (+/-). | Use the cursor keys to select “Measurement result” and press ENTER, and then select “Wiring” in “Measurement result”. Check the cable connections (+/-) of the speaker identified by “Reverse”. If the speaker is connected incorrectly: Turn off the unit, reconnect the speaker cable. If the speaker is connected correctly: Depending on the type of speakers or room environment, this message may appear even if the speakers are connected correctly. In this case, you can ignore the message. |
WARNING 2 A speaker is placed more than 24 m (80 ft) from the listening position. | Use the cursor keys to select “Measurement result” and press ENTER, and then select “Distance” in “Measurement result”. Check the speaker identified by “>24.00m (>80.0ft)”. Exit YPAO, turn off the unit, and place the problem speaker within 24 m (80 ft) of the listening position. |
WARNING 3 There are significant volume differences between the speakers. | Use the cursor keys to select “Measurement result” and press ENTER, and then select “Level” in “Measurement result”. |