Agilent Technologies E5071C ENA Service Manual page 67

NOTE
If a message of "Will Shut Down in Five Seconds" is displayed in place of "Initializing.."
and the shutdown occurs, the PCA PCI DSP card fails in starting up. The following
message may be displayed before the shutdown occurs:
"Fatal Error: Failed to Initialize DSP Driver":
or "Fatal Error: Failed to Initialize DSP":
This message indicates that the PCA PCI DSP Card doesn't work or is not properly
connected to the CPU Mother Board Assembly.
"Fatal Error: Failed to Update DSP Code":
If this happened, the PCA PCI DSP Card failed in writing DSP program into flash ROM
when the firmware was installed first or updated to the newest version. A problem in the
PCA PCI DSP Card or CPU Mother Board Assembly is suspected.
Step 4. Measurement view
The measurement view as shown in Figure 4-8 is displayed after the system 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 68.
Chapter 4
Troubleshooting
Boot Process Troubleshooting
67