OPTIMOD-FM INSTALLATION
2-23
If gain reduction is indicated, the standard line-up level is above threshold
(less than 7 dB below 100% modulation). System calibration will require
that the
TEST button be pressed, either on the front panel or by remote con-
trol, when system line-up calibration is performed. You may consider cali-
brating the 4000 for less than unity gain by reducing the input control set-
ting.
5. Calibrate the 4000’s Input level for normal operation using program
material.
[Skip this step if you wish to calibrate the 4000’s Input level using tone. (Refer
to step 4 on page 2-22.)]
A) Turn the IN (Input) control fully counterclockwise.
B) Press the OPERATE button, then the TEST button.
C) Play program material from your studio at normal levels.
D) Adjust the IN level controls so that the 4000 goes into gain reduction only on the
highest program peaks.
Quick Setup
The 8400’s Quick Setup feature provides a guided, systematic procedure for
setting up the 8400. It should be fully adequate for most users without special
or esoteric requirements. Following this section, you can find more detailed in-
formation regarding setup outside the Quick Setup screens. In most cases, you
will not need this extra information.
For the following adjustments, use
Locate (the green joystick, between Escape
and
Enter) to select parameters. After you have highlighted the desired pa-
rameter on the screen, use the front panel control knob to adjust the parameter
settings, as desired.
1. From the pop-up Menu display, Locate to System Setup, then press the
Enter button.
If the pop-up Menu isn’t onscreen, press the control knob in.
2. From the System Setup screen, Locate to the Quick Setup icon, then
press the Enter button.
Quick Setup presents a guided sequence of screens into which you must insert
information about your particular requirements.
Each Quick Setup page is titled in the top right corner (e.g., page 1 is System
Setup: Quick Setup 1).
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