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Section 3 — Functional Description
M/E A Background Mezzanine Board
Function of the board:
This Mezzanine Board shapes the key fill signal for M/E 1 A Background.
Inputs:
■
M/E Background A Video and Background A Key source
Outputs:
■
Shaped M/E Background A Video Fill
■
Clipped and gained M/E Background A Key
Processors Used:
■
M/E Processor
M/E Key 1 Mezzanine Board
Function of the board:
This Mezzanine Board shapes the key fill signal for M/E 1 Key 1.
Inputs:
■
M/E Key 1 Video and M/E 1 Key 1 source
Outputs:
■
Shaped M/E Key 1 Video Fill
■
Clipped and gained M/E Key 1
Processors Used:
■
M/E Processor
M/E B Background Mezzanine Board
Function of the board:
This Mezzanine Board shapes the key fill signal for M/E B Background.
Inputs:
■
M/E Background B Video and Background B Key source
Outputs:
■
Shaped M/E Background B Video Fill
■
Clipped and gained M/E Background B Key
Processors Used:
■
M/E 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 ...