Rohde & Schwarz Inc NV830X Benutzerhandbuch
Chapter 6
Maintenance
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- 6.2 -
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2
Maintenance Tasks
2.1
Replacing BIOS Battery in R&S NetCCU800
Note
The chapter "Maintenance" in the R&S NetCCU800 manual describes how to replace the
BIOS battery.
BIOS battery.
2.2
Replacing Fans on SX800 Exciter
Note
The chapter "Maintenance" in the exciter manual describes how to replace the fans.
2.3
Software Update
You can use the R&S NetCCU800 to install software updates for the R&S NetCCU800 itself
as well as for all exciters connected to the R&S NetCCU800. The update data is first trans-
ferred to the R&S NetCCU800. The update for the connected exciters is then performed in
a second step.
as well as for all exciters connected to the R&S NetCCU800. The update data is first trans-
ferred to the R&S NetCCU800. The update for the connected exciters is then performed in
a second step.
The software update is only possible if the R&S NetCCU800 is remotely connected to a net-
work client on which the new software and the program for performing the update are in-
stalled.
work client on which the new software and the program for performing the update are in-
stalled.
You perform a software update for the NSU/NCU in the same way. It is also possible to up-
date exciters via the NCU/NSU Update menu.
date exciters via the NCU/NSU Update menu.
Note
The update program was developed for performing updates of various Rohde&Schwarz
software solutions. For this reason, some functions of the program which are not relevant
to updating software via the R&S NetCCU800 are omitted in the description below.
software solutions. For this reason, some functions of the program which are not relevant
to updating software via the R&S NetCCU800 are omitted in the description below.
The procedure for performing a software update is as follows.
1. Log on as Maintenance in the menu operation.
2. Call up NetCCU > NetCCU Setup > SW Maintenance.
3. Set the R&S NetCCU800 to Update mode using the Start function under SW Update
Operation.