Product specifications

1. To user trigger level knob to alter trigger level and
instruct trigger level line by seeing trigger mark on the
screen so that it moves vertically with knob rotation.
Variation of trigger level in lower part of screen can be
observed when moving trigger level at the same time.
in trigger signal amplitude.
2. (As shown in Figure 1-12,) TRIGGER MENU can
be used to alter trigger setup.
User can press [F1] key to select “edge” trigger.
4. To press FORCE button: To produce 1 trigger
signal forcefully for mainly application for normal
and single trigger mode.
Operating Manual for UTD2000/3000
14
They can press [F2]key to select “trigger source”
to CH1.
They can press [F3] key to set “gradient” of edge
type to ascending.
They can press [F4 ]key to set “trigger mode” to
automatic. They can also press F5 key to set
“trigger coupling” to AC.
3. They can press [50%] button for 5.7-inch oscillograph
and press [SET TO ZERO] key for 7-inch oscillograph.
It also has to set vertical middle point of trigger level