7700 MultiFrame Manual
7721AE4-(B)-HD HDTV 4 Channel AES Audio Embedder
Revision
1.5
Page-15
6. JUMPERS
MODULE STATUS
SIGNAL PRESENT
SFF POWER
+12V
AUDIO
Run
Upgrade
J16
J24
J22
FRAME
STATUS
ON
OFF
J8
GND
EVERTZ (C) 7700PH3
A7700AES4-2
ERROR
Figure 6-1: Location of Jumpers
6.1.
SELECTING WHETHER LOCAL FAULTS WILL BE MONITORED
BY THE GLOBAL FRAME STATUS
FRAME STATUS:
The FRAME STATUS jumper located at the front of the module determines whether
local faults (as shown by the Local Fault indicator) will be connected to the 7700FR
frame's global status bus.
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.
6.2.
CONFIGURING THE MODULE FOR FIRMWARE UPGRADES
UPGRADE:
The UPGRADE jumper J16 located at the front of the module 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 in the front of the binder for
more information.
To upgrade the firmware in the module unit pull it out of the frame. Move Jumper J16
into the
UPGRADE
position. Install the Upgrade cable provided (located in the vinyl
pouch in the front of this manual) onto header J24 at the card edge. Re-install the
module into the frame. Run the upgrade as described in
Upgrading Firmware
chapter
in the front of the binder. Once the upgrade is complete, remove the module from the
frame, move J16 into the
RUN
position, remove the upgrade cable and re-install the
module. The module is now ready for normal operation.
