Keysight N9912A - Assembly Replacement Sequence

7-4 Keysight N9912A Service Guide
Repair and Replacement Procedures
Assembly Replacement Sequence
7-
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.”