Configuring The Module For Firmware Upgrades; Selecting Whether The Module Will Be Controlled From The Local Controls Or Through The; Ista Link Interface - 7703 Versions; Enabling Lnb Voltage On The Input Connector And Selecting Lnb Voltage Level (-L Version Only) - evertz 7700 Manual

7700 MultiFrame Manual
7702/7703DA4/8-RF Active Splitters
When this jumper is installed in the Off position local faults on this module will not be
monitored.
5.2.

CONFIGURING THE MODULE FOR FIRMWARE UPGRADES

The UPGRADE jumper J12 is used when firmware upgrades are being done to the module.
UPGRADE
For normal operation it should be installed in the RUN position. See the Upgrading Firmware
chapter in the front of the manual binder for more information.
To upgrade the firmware in the module unit pull it out of the frame. Move the UPGRADE
jumper into the UPGRADE position. Install the Upgrade cable provided (located in the vinyl
pouch in the front of this manual) onto the SERIAL header J14 at the card edge. Re-install the
module into the frame. Run the upgrade as described in the Upgrading Firmware chapter of
this manual. Once the upgrade is completed, remove the module from the frame, move the
UPGRADE jumper into the RUN position, remove the upgrade cable and re-install the module.
The module is now ready for normal operation.
5.3. SELECTING WHETHER THE MODULE WILL BE CONTROLLED FROM THE LOCAL
CONTROLS OR THROUGH THE VISTALINK
The MASTER/SLAVE jumper J11 selects whether the module will be controlled from the local user
controls or through the VistaLINK
When this jumper is installed in the MASTER position, the card functions are
MASTER/SLAVE
controlled through the local controls.
When this jumper is installed in the SLAVE position, the card functions are controlled through
the VistaLINK
5.4. ENABLING LNB VOLTAGE ON THE INPUT CONNECTOR AND SELECTING
LNB VOLTAGE LEVEL (-L VERSION ONLY)
Dip Switch 3 enables the LNB DC bias on the input connector. When Dip switch 3 is ON (down, towards
PCB), the LNB voltage is enabled. When this switch is up, the LNB bias is off.
To set the LNB voltage level to +17V, set dip switch 2 ON (down). The LNB voltage level is +13V when
this switch is OFF (up).
To check the status of the LNB, use the MON / LNB items in the card edge display menu as per section
4.2 of this manual.
5.5. SELECTING IF OR L-BAND OPERATION FOR STANDARD 7703 CARDS
(WITHOUT LNB POWER)
Dip Switch 1 selects either IF (10-200MHz) or L-Band (950-2150MHz) operation. When this switch is in
the on (down) position, the card operates in the IF frequency range. If this switch is off (up), then the card
operates in the L-Band frequency range. This adjusts the power monitoring system for the desired
frequency range.
7702/7703DA4/8-RF - 10
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Revision 1.3
INTERFACE - 7703 VERSIONS
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