Keysight N5224B Installation Manual page 39

Description of the Upgrade
Installation Procedure for the Upgrade
Step 20.Install the Cable Bracket Mount
1. Follow the two instructions shown in
Figure 19 Cable Bracket Mount Installation (N5245-00022, 0515-0664, N5245-20036,
N5245-20036)
Step 21. Install the Test Set Cables
Follow instructions carefully when making cable connections, especially
wire harness connections. Incorrect connections can destroy components,
resulting in additional customer costs.
Be careful not to damage the center pins of the semirigid cables. Some
flexing of the cables may be necessary but do not over-bend them.
Use a 5/16-in torque wrench set to 10 in-lbs on all cable connections
except the front and rear panel bulkhead connectors. On these, use a 9
mm nutsetter or open end torque wrench set to 21 in-lb.
Cables that are to be reinstalled are designated with "reuse."
Flexible Cables Required for Upgrading to an Option 400 PNA
Install the following gray flexible cables in the order listed. Mixer brick cables
were connected to the mixer bricks earlier in this procedure, but the other ends
of these cables still require a connection. To see images showing the location
Installation Note N5225-90136
Table 1 on page 10 of this document.
Figure 19. New parts are listed in
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