HP 8753E - Service Key Menus - Service Features; Service Modes Menu

Service Key Menus - Service Features
The service feature menus are shown in F’igure 10-3 and described in the
following paragraphs. The following keys access the service feature menus:
sg6103e
Figure 10-3. Service Feature Menus
Service Modes Menu
allows you to control and monitor various circuits
for troubleshooting.
tests the Al3 and Al4 fractional-N circuits. It dOWS
YOU to directly control and monitor the output
frequency of the fractional-N synthesizer (10 MHz to
60 MHZ). Set the instrument to CW sweep mode ami
then set F’RACN TUNE ON.
lo-18 Service Key Menus and Error Messages