Keysight Technologies X-Series Manual page 3

Option HW2 – Cooling Fan Upgrade
Products Affected:
To Be Performed By:
Estimated Installation Time:
Estimated Adjustment Time:
Estimated Verification Time:
This document provides detailed instructions for the installation of the Cooling Fan upgrade for the
N9042B UXA Signal Analyzer.
Please be sure to read this entire document before attempting to perform this upgrade. Then, be
sure to perform the steps in this procedure in the order that they are listed so that the installation
will complete properly, and the instrument will function as desired when completed.
Compatibility
This instrument option requires no specific instrument firmware version and is compatible with all
N9042B instruments. However, all instruments with option G2H do not require this upgrade, they
include it from the factory.
Instrument Calibration
The validity of any existing calibration that the instrument being upgraded may have will not be
affected by the installation of this upgrade.
Installation Note N9042-90013
Option HW2 – Cooling Fan Upgrade
UXA N9042B
(X) Keysight Service Center
(X) Advanced User
( ) User
1.5 Hours
0.0 Hours
1.0 Hours
3