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Configuring the pulse width trigger – GW Instek GDS-1000A Series User Manual User Manual

Page 86

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GDS-1000A Series User Manual

86

4. Press Standard repeatedly to

select the video standard.

Range

NTSC, PAL, SECAM

5. Press Polarity repeatedly to

select the video signal
polarity.

Range

positive, negative

6. Press Line repeatedly to

select the video field line.
Use the Variable knob to
select the video line.

VARIABLE

Field

1, 2

Video line

NTSC: 1 ~ 262 (Even), 1 ~ 263 (Odd)
PAL/SECAM: 1 ~ 312 (Even),
1 ~ 313 (Odd)

Configuring the pulse width trigger

Procedure

1. Press the Trigger menu key.

MENU

2. Press Type repeatedly to

select pulse width trigger.
The pulse width trigger
indicator appears at the
bottom of the display.

3. Press Source repeatedly to

select the trigger source.

Range

Channel 1, 2, Ext