Fluke 5500A - Page 190

5500A
Service Manual
6-64
11. Set the oscilloscope vertical to 5 mV/div. Check the aberrations.
12. Check for rise time <300 ps at 250 mV, 1 V, and 2.5 V outputs.
R36
R12
R13
R35
T
1st Aberration
2nd Aberration
3rd Aberration
om050f.eps
Figure 6-17. Adjusting Edge Aberrations