GRATTEN GA1022CAL, Руководство пользователя

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39
Single
Setup
Skip to the trigger setup menu (See table
2-14).
Back Page 2/2
Back to page 1 of the video trigger function
menu.
Operation description
As show in figures 2-31, 2-32:
Set the types:
1) Press [TRIG MENU] key to display “TRIGGER” menu.
2) Press “Type” to select “Video” .
Setup of the signal source of the video trigger is like that of the edge trigger.
Set the polarity:
3) Press “Polarity” to select “ ” or “ ”.
Set the synchronization:
4) Press “Synchronization” to select “All row”, “Specified row”, “Odd field” or “Even
field”. Revolve the [UNIVERSAL] knob to set the number of the specified rows if
“Specified row” is selected.
Set the standard:
5) Press “Next Page 1/2” .
6) Press “Standard” to select “PAL” or “NTSC” .
4. Slope trigger
Table 2-19 Page 1 of the slope trigger function menu:
Option Setup Description
Type Slope
Signal
source
CH1
CH2
EXT
EXT/5
See the signal source in 2.7.1.