4
Operating Guide
48
Keysight N4000/1/2A Operating and Service Manual
Disassemble the SNS series smart noise source by performing the following steps.
1
At the rear of the noise source, insert the blade of a screwdriver between the
plastic shells (see
). To prevent damage to the shells,
use a screwdriver blade as wide as the slot between the two shells.
2
Pry alternately at both sides of the connector until the plastic shells are apart.
Remove the shells and the magnetic shields.
Reassembly procedure
1
Replace the magnetic shields and plastic shells as shown in
2
Snap the plastic shells together.
Returning the SNS series smart noise source for calibration
When returning the N4000/1/2A to Keysight Technologies for calibration, send it
to your nearest Keysight Sales and Service Office. Refer to
on page 6 of this manual.