User Manual Part 2

Advanced Operations 5-118MTX5000 User and Technical Manual
CAUTION
Do not attempt to perform this procedure
while the MTX5000 system is actively
transmitting.
Attempts to program license manager
features into the IDU when the system is
transmitting will interrupt broadcast
operations and may corrupt the software.
In order to add a licensed option to your MTX5000 IDU, you
must obtain a license key applicable to the option required.
This license key is available only from MRC. Your IDU must
also contain the hardware applicable to the licensed option.
When ordering a license key from MRC, you must provide MRC
with both the serial number of your MTX5000 IDU and the serial
number of the main circuit board in the IDU. The IDU serial
number is located on the right-hand side of the chassis.
To identify the electronic serial number of the IDU Encoder/
Modulator board, perform step 1 thru step 7 of the following
procedure and record the serial number listed in the Serial No.
text box.
The procedure required to install a new licensed option, after
obtaining the license key from MRC, is contained in the following
steps. This procedure is generic and can be used to install all
licensed options in your MTX5000 IDU. Each licensed option
contained in your MTX5000 IDU requires an individual license
key.
Note
In the following steps, the color LCD display option
buttons may be selected using either the touch
screen or the function keys and the SEL key.
1. Verify the MTX5000 IDU is powered up. See
”Powering the MTX5000 System” on page 3-7.
2. Observe the Main screen is displayed. See Figure 5-
241.
Figure 5-241: Main Screen - Typical
3. Select the Main screen PA operation button for PA
Off, as required.
4. Select the L/R option button for L (local mode), as
required.
5. Select the Main screen Setup option button and
observe the Setup screen is displayed. See Figure 5-
242 on page 5-119.
Channel 1 0Offset
Antenna Ant. Pol.Antenna1 H
RFU1
No RF
RF Band
Preset A
Analog
4.83 & 5.8, 3MHz Vid Dev
RF Output
XX
dBm
<- Status
Setup
Status -> PA Off
SUM
ODU
IDU
RF
L/R
L
L
PA
Operation
Button