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Setup Lexicon
3-74
PERFORMING LIVE! CALIBRATION
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 3-39 for instructions on checking the
microphones.
LIVE! CALIBRATION
MAIN MENU
MODE ADJUST
AUDIO CONTROLS
SETUP
CUSTOM SETUP
40 Hz
60 Hz
60 Hz
60 Hz
40 Hz
OFF
N/A
APART
LIVE! CALIRATION
!CAUTION!
HIGH AUDIO LEVELS
TEST WILL BEGIN IN
10
YOU WILL HAVE 10 SEC
TO LEAVE THE ROOM OR
SIT QUIETLY
PRESS TO BEGIN
COUNTDOWN
PRESS TO SKIP
COUNTDOWN
SETUP
INPUTS
SPEAKERS
REAR PANEL CONFIG
DISPLAYS
VOLUME CONTROLS
TRIGGERS
LOCK OPTIONS
LIVE! CALIBRATION
LIVE! CALIBRATION
CALIBRATION DONE
PRESS TO CONTINUE
LIVE! CALIBRATION
SIGNAL TOO LOW
PRESS TO CONTINUE
LIVE! CALIBRATION
IN PROGRESS
PLEASE WAIT