Keysight Technologies N5222B, Service Manual

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3-8 Keysight N5290/1A Service Guide
System Tests and Adjustments
The N5290/1A Millimeter Test System Preliminary Check
3-
N5290/1A Incoming Electrical Inspection
In this section the manual receiver display test is ran to check the general
system integrity.
Figure 3-2 PNA RF Port Connector to N5292A Test Set Lo Band Connector (2.4 mm)
This section contains the following:
— “Initializing the N5290/1A Broadband System” on page 3-9
— “Running the Installation Calibration” on page 3-9
IMPORTANT! For N5224/5B, N5244/5B, and N5267B PNAs When
connecting the 5292-20014 semirigid cable it is critical that the 2.4 mm
end is connected to the PNA’s REF n SOURCE OUT port and the SMA end is
connected to the N5292A test set’s LO Band connector. Refer to Figure 3-2
on page 3-8 .
If the N5290/1A system is already installed and no changes have occurred
to any of the instruments or cables, refer to “The Head Cable Checks” on
page 3-11 / Head Cable Checks.
If a cable has been changed or disconnected reconnected or similar
change, refer to “Running the Installation Calibration” on page 3-9 .
EXCEPTION : If you swapped in a new head or swapped heads on the ports,
refer to “The N5290/1A Millimeter Test System Preliminary Check” on
page 3-7 .