Probe Compensation
3–90
TDS 420A, TDS 430A, TDS 460A & TDS 510A User Manual
5. Press SHIFT ACQUIRE MENU
➞ Mode (main) ➞ Hi Res (side).
6. Adjust the probe until you see a perfectly flat top square wave on the display.
Figure 3–47 shows where the adjustment is located.
Figure 3–47: Probe Adjustment