Chapter 2 31
Troubleshooting
Troubleshooting Using Diagnostic Test
2. Troubleshooting
Test equipment required for diagnostic test
Table 2-2 shows the equipment required for performing the diagnostic test.
Table 2-2 Required equipment
Required test equipment Qty Recommended model
24 inch 50Ω cable 1 8120-8862, 8120-1839
To Execute the Diagnostic Test
To isolate faulty board assembly in analog section, execute the diagnostic test in
accordance with the following procedure. The test procedure needs to be performed using a
mouse and an external keyboard in addition to the front panel keys.
NOTE To perform the diagnostic test properly, the following conditions must be met:
1. Environmental temperature: 23°C ± 5°C
NOTE Do not operate front panel keys, keyboard and mouse during the diagnostic test. Changing
the instrument settings while the diagnostic test is in progress will cause incorrect test
results.
Step 1. Connect a mouse and an external keyboard to the E5061B’s rear panel connector.
Step 2. Press key.
Step 3. Press Load Project to select Load Project function."Open" dialog box will be displayed as
shown in
Figure 2-13.
Figure 2-13 Open dialog box
Step 4. Select "User [D]" (preset state) from menu in the "Look in:" box.
Step 5. Double-click "Agilent" folder to open it and to access its menu.
8 Gain-Phase Absolute Measurement Test
(Option 3L5)
Table 2-1 Diagnostic test group menu