Installation Note N5242-90122 23
Description of the Upgrade
Installation Procedure for the Upgrade
Step 13.Install the LED Boards and Test Port Coupler Assemblies to
the Test Set Front Plate
1.
Remove two screws from each LED board and remove the boards from the
2-port test set front plate of the PNA.
2.
If your analyzer’s serial number is MY/SG/US5321 and above:
Remove the bulkhead connectors from the 2-port test set front plate of
the PNA. They will be installed later in the 4-port test set front plate.
3.
Remove the 2-port test set front plate from the test set deck.
4.
Follow the two instructions shown in
Figure 7
LED Board Assemblies and Test Port Coupler Assemblies Installation
