Comtech EF Data PCB-4300 - Manual (Page 47)

PCB-4300 1:2 Phase Combiner Revision 2
Flash Upgrading MN/PCB4300.IOM
4–5
Step Procedure
9
When prompted, reconnect the
SSPA COM 1 J2, SSPA COM 2
J3, and SSPA COM 3 J4
connector cables.
10
Once communications have
been established between the
PC and PCCB, the upload will
take place – do not interrupt
this upload process.
Note: If the upload is not
successful for any reason –
e.g., the communications cable
is not physically connected, the
wrong COM port is specified,
the user inadvertently
interrupted the upload, etc. –
the user may troubleshoot the
setup as needed, then click on
‘Repeat Upload’ or ‘Go Back
to Start’ to resume or retry the
upload process.