JVC 250 ユーザーズマニュアル

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Chapter 5---Electronics
Model 250 Service Manual
5-59
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YPbPr (Optional)
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Quad Standard Decoder (Optional)
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Quad Standard Decoder/Line Doubler (Optional)
The are three VICs slots on the Model 250, however the 4-Input RGBHV, and the
Quad Standard Decoder/Line Doubler require two slots.
Standard RGBHV VIC
RGBHV VIC - Main Functions
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Interface for Red, Green, and Blue image inputs
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Interface for Horizontal and Vertical synchronization pulses
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IIC Serial Data Bus communication
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LED indication of VIC selection
Figure 5-31  
RGBHV VIC I/O Diagram.
Figure 5-32  
RGBHV VIC faceplate.