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Section 3 — Functional Description
DSK B Background Mezzanine Board
Function of the board:
This Mezzanine Board shapes the key fill signal for DSK Preset Background.
Inputs:
■
DSK Preset Background Video and Preset Background Key source
Outputs:
■
Shaped DSK Preset Background Video Fill
■
Clipped and gained DSK Preset Background Key
Processors Used:
■
HOS Processor
DSK Key 2 Mezzanine Board
Function of the board:
This Mezzanine Board shapes the key fill signal for DSK Key 2.
Inputs:
■
DSK Key 2 Video and DSK Key 2 source
Outputs:
■
Shaped DSK Key 2 Video Fill
■
Clipped and gained DSK Key 2
Processors Used:
■
HOS Processor
Summary of Contents for Grass Valley 4000
Page 3: ...iii Tektronix Grass Valley Products P O Box 1114 Grass Valley CA 95945 916 478 3800 ...
Page 4: ...iv Tektronix Grass Valley Products P O Box 1114 Grass Valley CA 95945 916 478 3800 ...
Page 34: ...1 20 Section 1 System Overview ...
Page 138: ...2 104 Section 2 Installation ...
Page 196: ...3 58 Section 3 Functional Description ...
Page 286: ...Index 6 Index ...