Owner`s manual

3-15

Nº502 Media Console Customizing the Nº502

IMPROPER

Placement of the

Microphones

8. Press the  button to begin the test.

Caution! During the test, the N

502 outputs calibration noise signals between

55dB and 95dB. These calibration noise signals are only sent to the

Front Left and Front Right speakers. The master volume level is not

adjustable while the test is in progress, but the test can be exited at any

time by pressing the button.

Note During the test, all input sources to the Main Zone are muted. However, the

Remote Zone is NOT muted and continues to output the audio source. The

test tones are NOT output to the Remote Zone.

9. The test indicates when it’s complete by displaying a Results message.

To view the final results, press the  button. Each microphone

indicates either OK or Error.

To continue with the Run Calibration sequence, at least TWO

microphones must pass the Check Microphones test. If fewer than

two have passed, then the Check Microphones test must be

performed again. Press the  button of any failed microphone to see

the reason for failure. There are four possible failure descriptions:

• Not Detected – the Nº502 did not detect the microphone during

the silence check.

• Signal Too Low – the microphone was detected; however, the

signal level was inadequate.

Front

Left

Center

Subwoofer

Front

Right

Microphone

Side

Right

Rear

Right

Rear

Left

Side

Left