Installation Note N5242-90125 13
Description of the Upgrade
Installation Procedure for the Upgrade
“Step 19. Connect A71 and A74 Bias Tee Combiner New Cables to A75 Low
Frequency Extension (LFE) Board and the Other Ends of the New Cables
Connected to the IF Multiplier (IF MUX) Board.”
“Step 20. Install the New Bias Tee Combiner’s Semirigid Test Set Cables and
the Blue Cables, and Install Cable Clamps on the Ferrite Beads.”
“Step 21. Reinstall the A19 Test Set Motherboard.”
“Step 22. Install the A71 and 74 bias-Tee combiner’s Gray Low Frequency
Extension (LFE) DC bias Cables and Route Cables.”
“Step 23. Install the Other End of the Bias-Tee Combiner Cables to the Source
Synthesizer and LO Synthesizer Board Gray Cables.”
“Step 24. Remove the Old Lower Front Panel Overlay and Nameplate.”
“Step 25. Reinstall the Front Panel Assembly.”
“Step 26. DC Continuity Test the LFE Board and Test Ports.”
“Step 27. Install the Front Panel Overlay and Nameplate.”
“Step 28. Position the Cables and Wires to Prevent Pinching.”
“Step 29. Reinstall the Inner Cover.”
“Step 30. Reinstall the Outer Cover.”
“Step 31. Remove Option 201 License.”
“Step 32. Enable Option 205.”
“Step 33. Verify the PNA Analyzer Program is Running with the Correct
Options.”
“Step 34. Perform Post-Upgrade Adjustments and Calibration.”
“Step 35. Prepare the PNA for the User.”
Step 1. Obtain a Keyword and Verify the Information
Follow the instructions on the Software Entitlement Certificate supplied to
obtain a license key file for installation of this upgrade. Refer to
.
Verify that the model number, serial number, and option number information
on the license key match those of the instrument on which this upgrade will be
installed.
If the model number, serial number, or option number do not match those on
your license key, you will not be able to install the option. If this is the case,
contact Keysight for assistance before beginning the installation of this
upgrade. Refer to
