Keysight E5071C ENA Service Manual page 75

Troubleshooting
Boot Process Troubleshooting
Step 4. Measurement view
The measurement view as shown in
initialization is completed without problem.
Figure 4-8 Measurement view
Step 5. Power-on self test
The power-on self test is executed once automatically before the
measurement starts. While the power-on self test is in progress, "Power on
test" is displayed at the left in the instrument status bar. If the power-on test
fails, an error message is displayed there. For more details, refer to
"Troubleshooting Using Diagnostics Test" on page
Keysight E5071C ENA Network Analyzers
Figure 4-8 is displayed after the system
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