Keysight N9010B EXA Signal Analyzer Service Guide 267
Analog/Digital IF Troubleshooting
25 MHz BW IF Section
Figure 7-2 A13 322.5 MHz Output
Reconnect W15 at A13J7.
IMPORTANT Measuring at this location is for convenience. The 322.5 MHz signal is an
output at A13J7. Since the W15 cable connects from this output to the input
of the Analog I.F. assembly at A2J100, the small coaxial cable has not been
tested at this point. If the analyzer is equipped with either Option CR3 and/or
CRP, the 322.5 MHz signal will also be routed from A13J7 to A15J902 via
W36 and from A15J900 to A2J100 via W37.
If the 322.5 MHz signal is not measuring the correct power level, refer to
Chapter 4, “RF Section Troubleshooting (RF/Microwave Analyzers)” in this
service guide.
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