Performance Verification
WFM700 Series Waveform Monitors Service Manual 2-5
12. Touch **Erase** NVRAM Log to clear the log file.
13. Touch Back to Diags Menu.
14. Touch Run Internal Digital Path Diagnostics.
15. Read the screen text, and then touch Continue to acknowledge that a reboot
will be required. The diagnostic test will run.
16. CHECK for the following display properties:
a. Verify that four ramp patterns (bars) appear on the display as gray, blue,
green, and red.
b. Verify that each ramp pattern has brightness steps approximately every
1/16 inch.
c. Verify there are no color bands in the gray ramp display.
17. Press the flashing SELECT button to return to the diagnostics menu.
18. Touch View Diagnostics Log.
19. CHECK the diagnostics log pages to verify that there are no red FAIL
messages.
20. Touch **Erase** NVRAM Log to clear the log file.
STOP. Unless the WFM700 has the optional Audio module (Option DG), skip
down to step 28 to complete this procedure.
21. Touch Back to Diags Menu.
22. Touch Run Audio Path Diagnostics.
23. Read the screen text, and then touch Continue to acknowledge that a reboot
will be required. The diagnostic test will run.
24. Touch the Back to Diags Menu.
25. Touch View Diagnostics Log.
26. CHECK the diagnostics log pages to verify that there are no red FAIL
messages.
27. Touch **Erase** NVRAM Log to clear the log file.
28. Cycle the power to reboot the WFM700.
29. Press the PRESET button and touch the –more-- soft key.
30. Touch the Restore Factory soft key.
