Comtech EF Data LBC-4000 - Manual (Page 54)

LBC-4000 L-Band Up/Down Converter System Revision 4
Updating Firmware MN/LBC4000.IOM
4–8
A. Select the firmware file for upload. Click
‘Choose File’ then, once the Select a File Name
dialogue box opens, use the window on the
right to navigate to the desired folder. Finally,
double‐click on the firmware file from the
window on the left.
B. Once the file is selected, the upload will take
place – do not interrupt this upload process.
If the upload is not successful for
any reason (e.g., the comms cable
is not physically connected, the
wrong COM port is specified, the
user inadvertently interrupted the
upload, etc.), troubleshoot the
setup as needed, and then click on
‘Repeat Upload’ or ‘Go Back to
Start’ to resume or retry the
upload process.
5. Upon successful completion of the upload, you
may click on ‘Go Back to Start’ (if, for example,
more than one LBC‐4000 requires upgrade) or
‘Close’ (to exit the FLSHCAT program).
6. Use the LBC‐4000 Front Panel to select the firmware and reboot the unit:
A. Select the desired image (boot) Slot u sing the LBC-4000 Front Panel – Navigate to the
UTILITY Æ FIRMWAREÆ SELECT screen, and then use the ◄►arrow keys to select
the desired image to boot from (i.e., the other image). Press [ENT] when done.