Keysight Technologies M937 A PXIe Series Service Manual page 69

Tests, Adjustments, and Troubleshooting
Troubleshooting
8. If the problem is thought to be due to firmware, check to see if the
instrument has the latest firmware before troubleshooting further. Check for
firmware updates at: http://na.support.keysight.com/pxi/firmware.
9. Perform the
Verification Procedure" on page
Keysight M937xA PXIe Service Guide
"The Operator's Check" on page 2-12
2-8.
and "System
2-49