Keysight Technologies N9030B

190 N9030B PXA Signal Analyzer Service Guide
RF Section Troubleshooting (Millimeter-Wave Analyzers)
Troubleshooting
IMPORTANT Turn off auto align by pressing System, Alignments, Auto Align, Off.
Disconnect cable W16 at A13A1J7, 322.5 MHz output on the Front End
Assembly. See Figure 5-4. Select Span, 0 Hz.
Figure 5-4 A13A1J7 Location (Options 544, and 550)