Keysight N9010B - Page 377

Keysight N9010B EXA Signal Analyzer Service Guide 377
Service and Diagnostics Menus
Service Key Descriptions
IF
Immediately executes an alignment of the IF subsystem. The
instrument will stop any measurement currently underway, perform
the alignment, then restart the measurement from the beginning.
A failure of IF will set the Error Condition “Align IF failed”. A failure will
not employ new IF alignment data.
Successful completion of IF will clear the Error Condition “Align IF
failed” and clear bit 6 in the Status.
The Advisory Event “Alignment complete” is displayed when the
alignment is complete.
Align IF can be interrupted by pressing the Cancel (ESC) front-panel
key. When this occurs, no new IF alignment data will be employed.