Tektronix TDS2000C series User Manual page 71

Triggering on Video Lines
TDS2000C and TDS1000C-EDU Series Oscilloscope User Manual
Automatic. You can also look at the video lines in the field. To trigger on the
video lines, follow these steps:
1. Push the AutoSet button.
2. Push the top option button to select Line to sync on all lines. (The AutoSet
Menu includes All Lines and Line Number options.)
Manual. An alternative method requires more steps, but may be necessary
depending on the video signal. To use this method, follow these steps:
1. Push the Trig Menu button to see the Trigger Menu.
2. Push the top option button and select Video.
3. Push the Sync option button and select All Lines or Line Number and turn
the multipurpose knob to set a specific line number.
4. Push Standard ► NTSC.
5. Turn the Horizontal Scale (seconds/division) knob to see a complete video
line across the screen.
6. Turn the Vertical Scale (volts/division) knob to ensure that the entire video
signal is visible on the screen.
Application Examples
Incoming video signal
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