404 Keysight Technologies N9040B UXA Signal Analyzer Service Guide
Assembly Replacement Procedures
RF Area - Options 544, 550
4. Refer to Figure 15-52. Replace cables W51, W52, W54, W66, W67, W68,
and W69. Torque to 10 inch-lbs.
Figure 15-52 Transfer Switch Cables Replacement - Options 544, 550
Item Keysight Part Number
W51 N9040-20104
W52 N9040-20106
W54 N9040-20107
W66 N9040-20105
W67 N9040-20109
W68 N9040-20110
W69 N9040-20111