2408RGBT/DVIT RGBHV/DVI Portable SFP Fiber Transmitter
Page - 22
Revision
1.1
5. JUMPER
CONTROLS
Several jumpers (located at the front of the module) are used to preset various operating modes. Figure
4-4 shows the locations of the jumpers.
5.1.
CONFIGURING THE MODULE FOR FIRMWARE UPGRADES
RUN/UPGRADE:
The RUN/UPGRADE jumper 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 the
RUN/UPGRADE jumper J16 into the
UPGRADE
position. Install the Upgrade cable
provided (located in the vinyl pouch in the front of the binder) onto SERIAL header
J7 at the card edge. Re-install the module into the frame. Run the upgrade as
described in the
Upgrading Firmware
chapter in the front of the binder. Once the
upgrade is completed, 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.
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