Fluke fluke123 user manual Triggering on a Specific Video Line

Page 38

Using The Test Tool	1
Triggering on a Waveform

Triggering on a Specific Video Line

To view a specific video line in more detail you can select the line number. To measure on a selected video line, continue from point  of the previous example as follows:

 Highlight SELECT

							Select SELECT
							Select SELECT

							Highlight POSITIVE.
							Highlight POSITIVE.

							Accept the video trigger
							Accept the video trigger
							selections .
							selections .

Pressing selects the line number function. To choose line 135, do the following:

Enable video line selection.

 Select number 135.

31

Image 38

Contents Fluke Limited Warranty & Limitation of Liability Service Centers Table of Contents Fluke Iii Specifications Statement of Conformity Declaration of ConformityManufacturer Sample testsModel Unpacking the Test Tool Kit# Description 123 123/SCCScopeMeter Test Tool Kit Safely Using the Test Tool Safely Using the Test Tool Fluke Powering the Test Tool Goal of this ChapterResetting the Test Tool Screen After ResetChanging Backlight Reading the Screen From full to emptyMaking Selections in a Menu Basic NavigationInput B Looking at the Measurement ConnectionsInput a Displaying an Unknown Signal with Connect-and View Screen After an Auto SetMeasurement Setup Making MeasurementsHz and Vpp as Main Readings Touch Hold OFF appears on Freezing the ScreenHolding a Stable Reading Making Relative Measurements Making a Relative MeasurementChanging the Time Base Selecting Auto/Manual RangesChanging the Graphic Representation on the Screen Changing the AmplitudeOn the screen Positioning the Waveform on the ScreenObserve that the trigger identifier moves horizontally Smoothing the Waveform 11. Smoothing the WaveformDisplaying the Envelope of a Waveform 12. Displaying the Envelope of a WaveformTrendPlotting a Waveform Starting a TrendPlot functionTurning Off the TrendPlot Display Acquiring the WaveformChanging the TrendPlot Reading Making a Single Acquisition14. Making a Single Acquisition Recording Slow Signals over a Long Period of Time Start RecordingSelecting AC-Coupling Reversing the Polarity of the Displayed WaveformSetting Trigger Level and Slope Triggering on a Waveform     Selecting the Trigger ParametersIsolated Triggering Triggering on Video Signals 17. Isolated Triggering18. Measuring Video Signals Triggering on a Specific Video Line Recalling Screens Saving and Recalling a Setup or a ScreenSaving Screens Deleting Screens Using a Printer 19. Connecting a Serial Printer    Using FlukeView Software 21. Connecting a ComputerStoring the Test Tool Cleaning the Test ToolAbout this Chapter Charging the Ni-Cd Battery Pack Charging the Battery PackKeeping Batteries in Optimal Condition Replacing and Disposing of the Ni-Cd Battery Pack Replacing the Battery PackUsing and Adjusting 101 Scope Probes Adjusting Scope Probes  Calibrating the Test Tool Parts and AccessoriesStandard Accessories Standard Accessories Ordering CodeMaintaining the Test Tool Parts and Accessories Optional Accessories SW90WUsing the Tilt Stand Using the Tilt StandChanging the Information Language Setting the Grid Display Adjusting the Screen Contrast Changing the DisplayChanging Date and Time Saving Battery Life Setting the Power Down TimerChanging the Auto Set Options Using Proper Grounding PotentialFluke multimeter Solving Printing and Other Communication ErrorsBattery Testing of Fluke Accessories Introduction Performance CharacteristicsSafety Characteristics Environmental DataDual Input Oscilloscope VerticalRanges HorizontalTrigger Sampling Rate for both channels simultaneouslyAuto Set Advanced Scope FunctionsDisplay Modes Dual Input Meter Input a and Input BPulse Width Pulse PhaseDuty Cycle Duty Decibel dBAdvanced Meter Functions Display PowerMiscellaneous MemoryEnvironmental Electromagnetic Compatibility EMCUp to 400 Hz SafetyMax. Input Voltage Input a and B = 10 V/m Trace disturbance with STL120 No visible disturbance= 3 V/m Disturbance less than 10% of full scaleVDC, VAC, VAC+DC OHM, CONT, Diode CAP Index Fluke Index Fluke