Installation Note
N9020-90239
25
Installation Procedure
13. Locate the new A16 Reference assembly, N9020-60200, in the kit. 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.
14. Refer to
. Locate semi-rigid coax cable N9020-20064 (W5) in the kit. Connect this cable
between A16J702 on the A16 Reference Assembly and A13J1 on the A13 Front End Assembly.
Torque to 10 inch-pounds.
Figure 16
Reference Board Cables - Options B85, B1A, B1X, B40, MPB, DP2
15. Locate semi-rigid coax cable N9020-20033 (W6) in the kit. Connect this cable between A16J703
on the A16 Reference Assembly and A14J200 on the A14 LO Synthesizer Assembly. Torque to
10 inch-pounds.
16. Locate semi-rigid coax cable N9020-20065 (W19) in the kit. Connect this cable between A16J701
on the A16 Reference Assembly and Port 2 of A9 Input Attenuator A. Torque to 10 inch-pounds.
17. Reconnect flexible coax cable W14 to A16J711 on the A16 Reference Assembly.
18. Reconnect flexible coax cable W23 to A16J704 on the A16 Reference Assembly.