Keysight N5225-60142 Manual page 22

2-port pna direct digital synthesizer for version 7 synthesizers - upgrade kit

Description of this Upgrade

Step 8. Reinstall the Top Assemblies A5 through A16 (Except A15 Direct Digital

Synthesis (DDS) Assembly) and Cables

Figure 6

Install Bottom End of Top Cable (N5240-20125)

Step 8. Reinstall the Top Assemblies A5 through A16 (Except A15

Direct Digital Synthesis (DDS) Assembly) and Cables

Carefully turn the PNA so it is top-side up for this step.

This step contains the following sub-steps:

Refer to your Service Guide's "Removing and Replacing the A4–A16 Boards"

section. Reuse hardware set aside in removal procedure.

Installation Note N5225-90142

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