HP 8112A Operating, Programming And Servicing Manual page 161

18. Take full screen display on the scope. Check that the transition
19. Set the HP 8 1 12A to Linear transition.
20. Measure the transition times are <6.2 ns.
Note
Transition times can be increased by increasing the overshoot . If
Overshoot/Transition times adjustment cannot be achieved within
specification, change values of A1 C532/C409 (See table 9- 1 ) and
repeat steps 1 to 15.
times <4.8 ns in both normal and complement modes.
Adjustment Procedures 9-9