Procedure - Agilent Technologies HP 8719D Service Manual

Procedure

2.
The display should show TEST 21 Op Ck Port 1 in the active entry area.
4. At the prompt, connect the short to the port indicated. Make sure the
connection is tight.
6. The test is a sequence of subtests At the end of the subtests, the test title
and result will be displayed. If all tests pass successfully, the overall test
status will be PASS. If any test fails, the overall test status will be FAIL.
7.
8. Repeat steps 3 through 7.
9. If both tests pass, the analyzer is about 80% verified. If either test fails, refer
to "Step 4. Faulty Group Isolation" in this section, or:
a. Make sure that the connection is tight. Repeat the test.
b. Visually inspect the connector interfaces and clean if necessary (refer to
"Principles of Microwave Connector Care" located in Chapter 1).
c. Verify that the short meets published specifications
d. Substitute another short, and repeat the test.
e. F'inally, refer to the detailed tests located in this section, or fault isolation
procedures located in the troubleshooting sections
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to begin the test.