Specifications

4 Enter the Sys PV tests, then enter the Display Test.
A grid pattern should appear.
5
If the display is tilted (rotated), adjust the CRT yoke by rotating it to straighten the
display.
You may need to loosen the screw on the yoke in order to rotate it. If so, ensure you tighten
the screw after you have adjusted the yoke to the desired position.
WARNING
Do not touch the CRT monitor sweep board. High voltages exist on the sweep board that can
cause personal injury.
6
If the grid pattern is not centered horizontally, adjust the H-Hold.
7 If you need to adjust the intensity, go to the next page.
If you are finished with the adjustments, turn off the instrument, then remove the
power cord. Install the cover on the instrument.
Yoke
Calibrating and Adjusting
To adjust the CRT monitor alignment
4–7