Performance Tests
1–64
TDS 684A & TDS 744 Performance Verification and Specifications
Option 05 Video Trigger Checks
Equipment
Required
PAL signal source (Item 16)
60 Hz. sine wave generator (Item 17)
Pulse generator (Item 18)
Two 75
cables (Item 19)
Two 75
terminators (Item 20)
One BNC T connector (Item 7)
50
cable (Item 5)
50
terminator (Item 4)
Prerequisites
See page 1–15. These prerequisites include running the signal path
compensation routine.
1. Setup digitizing oscilloscope to factory defaults by completing the following
steps:
a. Press save/recall SETUP.
b. Press the main-menu Recall Factory Setup.
c.
Press the side-menu OK Confirm Factory Init.
d. Wait for the Clock Icon to leave the screen.
e.
CONFIRM the digitizing oscilloscope is setup as shown below.
Channel: CH1
Volt/div: 100 mV
Horizontal scale: 500
s/div
2. Setup digitizing oscilloscope for TV triggers by completing the following
steps:
a. Press TRIGGER MENU.
b. Press the main-menu Type pop-up until you select Video.
c.
Press the main-menu Standard pop-up until you select 625/PAL.
d. Press the main-menu Line.
e.
Use the keypad to set the line number to 7 (press 7, then ENTER).
f.
Press VERTICAL MENU.
Check Video Trigger
Summary of Contents for TDS 684A
Page 4: ......
Page 6: ...Table of Contents ii TDS 684A TDS 744 Performance Verification and Specifications...
Page 10: ...General Safety Summary vi TDS 684A TDS 744 Performance Verification and Specifications...
Page 12: ...Preface viii TDS 684A TDS 744 Performance Verification and Specifications...
Page 13: ...Performance Verification Procedures...
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Page 32: ...Performance Tests 1 18 TDS 684A TDS 744 Performance Verification and Specifications...
Page 96: ...Performance Tests 1 82 TDS 684A TDS 744 Performance Verification and Specifications...
Page 97: ...Specifications...
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Page 106: ...Specifications 2 8 TDS 684A TDS 744 Performance Verification and Specifications...
Page 112: ...Nominal Traits 2 14 TDS 684A TDS 744 Performance Verification and Specifications...
Page 124: ...Typical Characteristics 2 26 TDS 684A TDS 744 Performance Verification and Specifications...
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