TB 9-6625-2309-24
Figure 24. Example of FOCUS generated pulse placement to left of cursor A
before starting 1 nanosecond increments (TD-260C).
(4) Press digital delay generator MENU DELAY pushbutton to increase A = T+ by
1 nanosecond.
(5) Press FAST SCAN pushbutton and wait for LASER ON/AVG to go off display.
(6) Repeat technique of (4) and (5) above until very beginning of FOCUS generated
pulse is on cursor A, figure 25. (Digital delay generator A = T+ value will be lowest value to
obtain this condition).
Figure 25. Example of FOCUS generated pulse placed in best possible position
with respect to cursor A (TD-260C).
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