Installation
1–6
1735 HD High Definition Waveform Monitor
The rear-panel REMOTE connector is a subminiature 15-pin D-type receptacle
with female contacts. All of the active remote control lines can be forced low by
remote ground closures or TTL levels.
The THREE Line or Field REMOTE input provides a Three Line/Field parade
display. No staircase signal is required to produce the parade display. One, two,
or three video signals can be input.
Pin assignments for the REMOTE connector are shown in Figure 1–2 and
Table 1–2.
Figure 1–2: REMOTE connector
Table 1–2: REMOTE connector pin assignments and functions
Pin
Name
Function / Description
1
LINE, /FIELD
High = Line
Low = Field
High-to-Low transition turns Field on and turns Line off.
Low-to-High transition turns Line on and turns Field off.
2
/RGB Enable or
/EXT Horizontal Enable
Low = RGB Enable or EXT Horizontal Enable (EXT Horizontal selected by front-panel
MENU selection). Level sensitive, allowing instrument to recognize RGB or External
Horizontal display modes during power-up. Low level routes the signal on pin 10 to the
Horizontal amplifier, where it is added to the ramps from the Ramp Generator.
In RGB mode (selected by A3J6), ramp generator reduces the ramp to 1/3 or 1/4 size. If
External Horizontal is turned on (via the MENU), the ramp generators will not run at all.
This is the only difference between RGB and External Horizontal.
/
A slanted line before a control line name indicates an active low.
REMOTE Connector
Summary of Contents for 070-8462-03
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Page 13: ...Table of Contents viii 1735 HD High Definition Waveform Monitor...
Page 19: ...Preface xiv 1735 HD High Definition Waveform Monitor...
Page 20: ...Getting Started...
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Page 35: ...Installation 1 14 1735 HD High Definition Waveform Monitor...
Page 36: ...Operating Basics...
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Page 64: ...Specifications...
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Page 181: ...Repackaging 7 22 1735 HD High Definition Waveform Monitor Figure 7 10 Repackaging...
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