7814UDX-4K Series
HD/3G/UHD Up/Down/Cross Converters
Page - 52
Revision 1.2
6.1.
MONITORING LOCAL FAULTS BY THE GLOBAL FRAME STATUS
FRAME STATUS:
The FRAME STATUS jumper J7 is located near the front of the board and close to
the encoder knob. The FRAME STATUS jumper determines whether local faults (as
shown by the Local Fault indicator) will be connected to the 7700FR-C or 7800FR
frame's global status bus.
To monitor faults on this module with the frame status indicators (on the PS 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.
6.2.
7814UDX-4K Series “Slot Blocker”
The 7814UDX-4K series of modules can be installed in either the 7700FR-C or the 7800FR frames. These
modules are designed to take two slots in the Evertz 7800FR frame and three slots in the 7700FR-C.
Modules can fit into two slots in a 7800FR frame because the 7800FR allows modules to consume more
power on a per slot basis than the Evertz 7700FR-C. When a 7814UDX-4K series module is installed in
the 7700FR-C, the module must occupy 3 slots to ensure that the frame power is managed properly. This
is accomplished by installing a “Slot Blocker” on the bottom side of the board. If the “Slot Blocker” is not
installed on the card and the card is inserted into the 7700FR, the card will not power-up. When installing
the card in a 7800FR, the “Slot Blocker” may be removed and it will power-up and operate normally. If the
“Slot Blocker” remains installed and the card is inserted into the 7800FR, the card will also power-up and
operate normally.
Figure
6-3 : Slot Blocker
