Keysight Technologies Infiniium MXR Series, User Manual

Page: 109 / 116

Troubleshooting
7
Keysight Infiniium MXR-Series Real-Time Oscilloscopes User's Guide 109
front panel power button. (Or, you can perform a hard shutdown by holding the
power button down for 5-6 seconds so the power turns off, and then pressing the
power button again to restart the oscilloscope.)
Run the oscilloscope self tests
Running the oscilloscope self tests performs a series of internal procedures to
verify that the oscilloscope is working properly.
1
Click Utilities > Self Test... .
2
Select Scope SelfTest from the Available Self Tests drop-down list box.
3
Click Start and follow the instructions on the screen.
If any of the self tests fail, see "Before You Contact Keysight" on page 113 and
"Returning the Oscilloscope to Keysight for Service" on page 114.
Run the keyboard, LED, and touch screen self tests
To verify correct keyboard operation:
1
Click Utilities > Self Test... .
2
Select Keyboard Test from the drop-down list box, then click Start .
The Front Panel Keyboard Test window appears, showing a symbolic
representation of the keyboard.