Keysight N9000A - Replacement

240 Chapter 13
Assembly Replacement Procedures
L.O. Assembly
Replacement
1. Slide the reference assembly into the slot at the rear of the instrument and push
on the assembly to mate the connectors to the midplane assembly. Secure with
the ejector.
2. Refer to Figure 13-9. Replace cables W1, W2, W3, W6, W7 and W9 to the
correct locations. Torque the semi-rigid cables to 10 inch-pounds.
3. Replace the rear panel. Refer to the Rear Panel replacement procedure.
4. Replace the reference bracket. Refer to the Top Brace and Reference Bracket
replacement procedure.
5. Replace the instrument outer case. Refer to the Instrument Outer Case
replacement procedure.