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OPTIMOD
Note that in this step, we are calibrating to the normal indication of the stu-
dio meters; this is quite different from the actual peak level or actual average
or RMS level.
If you know the reference VU or PPM level that will be presented to the
6200, set the
directly below.
Press the
B)
Recall
Turn the knob until you see
C)
D)
Press the
RECALL NEXT
Calibrate using Tone — feed a tone at your reference level to the 6200.
E)
[Skip this step if you are using Program material to calibrate the 6200 to
your standard studio level. Skip to step (F).]
If you are not using a studio level controller, feed a tone through your con-
sole at the level to which you normally peak program material (typically
0VU if your console uses VU meters).
If you are using an Orban 4000 Transmission Limiter, press its two
buttons. Feed a tone through your console at the level to which you normally
peak program material (typically 0VU if your console uses VU meters).
If you are using a studio level controller that performs an AGC function,
such as an Orban 8200ST OPTIMOD-Studio or 464A, adjust it for normal
operation.
Verify
a)
ST CHASSIS
Refer to step 3 on page 2-23 above.
b)
Hold down the
adjust for 10.0dB on the 6200's
This control has no effect on the AES/EBU digital input.
When finished, reset
c)
prior to setting the
d)
Skip to step 4.
Calibrate using Program — feed normal Program material to the 6200.
F)
[Skip this step if you are using Tone to calibrate the 6200 to your standard
studio level — see step (E) above.]
Play program material from your studio, peaking at the level to which you
normally peak program material (typically 0VU if your console uses VU
meters).
Verify
a)
ST CHASSIS
Refer to step 3 on page 2-23 above.
level to this level, but do verify it with the steps shown
DI REF
button.
next: GENERAL–MEDIUM
soft key.
is set to
.
no
DI REF
soft key and use the 6200's front panel control knob to
AGC
to
ST CHASSIS
level).
DI REF
is set to
.
no
.
meter.
, if required (e.g., if that was its setting
yes
2-31
INSTALLATION
TEST
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