Keysight E4982A Troubleshooting Manual page 33

1
Troubleshooting
If the message "Will Shut Down in Five Seconds" is displayed and
N O T E
shutdown occurs, the A51 DSP board has failed to start up. The following
messages 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 DSP board does not work or is not
properly connected to the DSP DSP board.
"Fatal Error: Failed to Update DSP Code"
If this happens, the DSP board has failed to write the DSP program into the
flash ROM when the firmware was first installed or after being updated to
the latest version. A problem with the A51 DSP board or A60 CPU Module
is suspected.
Step 5.
Measurement view.
The measurement view as shown in Figure 12 is displayed
after the system initialization is completed without problem.
Figure 12 Measurement View
LCR Meter 31