7-4 Service Guide N5230-90024
Repair and Replacement Procedures PNA Series Microwave Network Analyzers
Assembly Replacement Sequence N5230C
Assembly Replacement Sequence
The following steps show the sequence that you should follow to replace an assembly in the network
analyzer.
Step 1. Identify the faulty group. Begin with Chapter 4, “Troubleshooting.”
Step 2. Order a replacement assembly. Refer to Chapter 6, “Replaceable Parts.”
Step 3. Replace the faulty assembly and determine what adjustments are necessary. Refer to
“Post-Repair Procedures” in this chapter.
Step 4. Perform the necessary adjustments. Refer to Chapter 3, “Tests and Adjustments.”
Step 5. Perform the necessary performance tests. Refer to Chapter 3, “Tests and Adjustments.”