VS300 Operations and Maintenance Manual
Operating the transmitter
Issue 8.0 2016-03-01
Page 2-121
Calibration
From the controller’s UI, you can calibrate various parameters. To view the Calibration menu (see
System Settings -> Factory Settings -> Calibration
from the
Main Menu
.
Figure 2.104: Calibration Menu
Running the Bias Routine.
You must run the transmitter’s bias routine immediately after
oinstallation of a new PA PWB.
Use the up or down arrow to place the cursor next to
Bias Routine
, then press the accept
(checkmark) button to enter the sub-menu. Within the sub-menu, press the accept (checkmark)
button to start the routine. A line will display to indicate the percentage of completion. When it is
complete, the display will again read “Press
to begin”. Press X to return to the previous menu.
Note:
Most of the calibration settings are only available using the front panel UI. Calibration of audio
related parameters (see
) can also be performed using the remote AUI (see
“Calibrating Audio Inputs” on page 2-103
Note:
Make sure that the RF stage is disabled (RF Off) and the interlock circuit is closed before
running the PA bias routine. If not, a message will appear on the display prompting you to do so.
Run this routine after
replacing a PA PWB
Audio input
calibration options
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