Lexicon MC-12 Setup, Performing Live! Calibration, Select SETUP LIVE! CALIBRATION as shown above

Setup Lexicon

PERFORMING LIVE! CALIBRATION

MAIN MENU

MODE ADJUST AUDIO CONTROLS

SETUP

SETUP

INPUTS SPEAKERS

REAR PANEL CONFIG DISPLAYS VOLUME CONTROLS TRIGGERS

LOCK OPTIONS LIVE! CALIBRATION

LIVE! CALIRATION

!CAUTION!

HIGH AUDIO LEVELS

YOU WILL HAVE 10 SEC TO LEAVE THE ROOM OR SIT QUIETLY

PRESS TO BEGIN

COUNTDOWN

LIVE! CALIBRATION

TEST WILL BEGIN IN

10

PRESS TO SKIP

COUNTDOWN

LIVE! CALIBRATION

IN PROGRESS

PLEASE WAIT

LIVE! CALIBRATION

CALIBRATION DONE

PRESS TO CONTINUE

LIVE! CALIBRATION

SIGNAL TOO LOW

PRESS TO CONTINUE

Select SETUP LIVE! CALIBRATION as shown above.

•The !CAUTION! HIGH AUDIO LEVELS message indicates that the MC- 12 generates loud calibration noise signals during LIVE! calibration. If

the signals become too loud, press the		arrow button to cancel
LIVE! calibration. Press the	arrow button to begin calibration.

•The countdown display notifies you that LIVE! calibration begins in 10 seconds. The primary reason for the 10 second delay is to give you time to leave the listening space before automatic calibration begins. If you choose to remain in the room, your movements could affect the calibration results. If you leave the room, you can

return in about 3 minutes (the calibration procedure should be

completed). Press the arrow button to skip the countdown and begin LIVE! calibration. The MC-12 automatically activates LIVE! calibration when the countdown ends.

When the LIVE! calibration is finished, the LIVE CALIBRATION results screen displays one of the two following messages.

•CALIBRATION DONE

Indicates that no errors occurred during the calibration procedure.

•SIGNAL TOO LOW

Indicates that the microphones failed to pick up sufficient cali- bration noise signals for calibration to complete.

After reading the message, press to continue.

If the SIGNAL TOO LOW message appeared:

•Examine microphone input connections to ensure that the microphones are properly connected to the MC-12 in microphone inputs 1 and 2 and that microphone cable plugs are fully inserted for a solid connection.

•Examine the speakers and the associated amplifier to ensure that speaker wires are connected and the amplifier is on.

•Run a Microphone Check to determine if a microphone has been damaged. See page 3-39for instructions on checking the microphones.

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