Comtech EF Data MBT-4000B - Manual (Page 50)

MBT-4000B Multi-band Transceiver System Revision 1
Updating Firmware MN
/MBT4000B.IOM
5–10
Step Task
6 Before proceeding, the
MBT-4000B system must be
powered off. Disconnect the power
cable from the Base Module, and
then click [Start Upload] to resume
the upload process.
7 When prompted, reconnect the
power cable to the Base Module.
8 Once the User PC establishes
communication with the
MBT-4000B, the upload takes
place – do not interrupt this
upload process.
Note: If the upload is not
successful for any reason – e.g.,
the communications cable is
disconnected, the wrong COM
port is specified, the upload was
inadvertently interrupted, etc. –
you may troubleshoot the setup as
needed, and then click [Repeat
Upload] or [Go Back to Start] to
resume or retry the process.