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5.
JUMPERS
TOGGLE SWITCH
LOCAL FAULT
MODULE OK
OPTICAL LINK PRESENT
VIDEO 1 PRESENT
VIDEO 2 PRESENT
VIDEO 3 PRESENT
VIDEO 4 PRESENT
VIDEO 5 PRESENT
VIDEO 6 PRESENT
VIDEO 7 PRESENT
VIDEO 8 PRESENT
PUSH BUTTON
J7
J5
UPGRADE
RUN/UPGD
5.1.
SELECTING WHETHER LOCAL FAULTS WILL BE MONITORED
BY THE GLOBAL FRAME STATUS
The FRAME STATUS jumper J6 determines whether local faults (as shown by the Local Fault indicator)
will be connected to the 7700FR frame's global status bus.
FRAME STATUS:
To monitor faults on this module with the frame status indicators (on the Power
Supply FRAME STATUS LED's and on the Frame's Fault Tally output) install this jumper in the
On position. (Default)
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
UPGRADE:
The UPGRADE jumper J5 is used when firmware upgrades are being done to the module.
For normal operation it should be installed in the RUN position. See the Upgrading Firmware
chapter of this manual for more information.
To upgrade the firmware in the module unit pull it out of the frame. Move the UPGRADE
jumper into the UPGD position. Install the Upgrade cable provided (located in the vinyl pouch
in the front of this manual) onto the SERIAL header at the card edge. Re-install the module
into the frame. Run the upgrade as described in the Upgrading Firmware section of this
manual.
Once the upgrade is complete, 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.
J6
FRAME STATUS
ON/OFF
DISPLAY
SELECT
SERIAL PORT
Figure 5-1: Location of Jumpers and Card Edge Controls
7707CVR-8 Eight Analog Video Fiber Receiver
Revision 1.0
7700 MultiFrame Manual
7707CVR-8 - 13
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