User`s guide

110 N9320A Spectrum Analyzer
4 Key Reference
Preset/System
Accesses the Preset and System softkeys. When the analyzer
is in the remote mode, pressing returns the analyzer
to the local controlmode and enables front- panel inputs.
Preset Provides a known state of the instrument for making
measurements. The analyzer allows you to select whether a
user preset, or factory preset is performed.
If Preset Type is set to Factory, pressing > Preset performs
a factory preset, which performs the following:
• Resets the analyzer to Spectrum Analyzer (SA) mode
• Brings up the Frequency menu
• Sets certain conditions to their default values
• Clears both the input and output buffers and clears all
trace data
• Sets the amplitude values of trace 2, 3 and 4 to the
bottom of the screen
• Turn amplitude- correction factors off, but remain in
analyzer memory
• Turn limit line testing off, but the limit line tables remain
in analyzer memory
See Table Factory Preset States as follows for the conditions
established by performing a factory preset.
When Preset Type is set to User, pressing > Preset
displays the softkeys User Preset and Factory Preset, you then
select the specific preset as you need.
Key access:
Preset/
System
Preset/
System
Preset/
System
Preset/
System