G4208A User’s Guide
146
5
Maintenance and Repair
Firmware Updates
Downgrade from B.xx to A.05.1x
1
When the Agilent 1100/1200 series modules are on a firmware platform
A.06.xx, downgrade the Instant Pilot to A.05.1x first.
During the downgrade process the screen is black.
2
After boot of the Instant Pilot,
•
the Instant Pilot shows “Scanning System ...”
•
the LAN/RS- 232 Update Tool 2.10 indicates “100% updated” but does not
display the result dialog.
3
Press
Cance
l (red cross button) on the LAN/RS- 232 Update Tool 2.10 to stop
the Update process.
The Instant Pilot is no longer listed in the tree view of the Update Tool.
4
Downgrade all 1100/1200 modules together to the target firmware
(A.05.11/13 or A.05.09/10).
When finished,
•
the LAN/RS- 232 Update Tool 2.10 shows all 1100/1200 modules without
the Instant Pilot.
•
the Instant Pilot shows all modules of the system in the Welcome screen.
5
Close the connection and the LAN/RS- 232 Update Tool 2.10.