JVC 250 - Ypbpr VIC

Chapter 5---Electronics
Model 250 Service Manual 5-67
YPbPr VIC
This decoder video input card (YPbPr_VIC) contains three BNC input connectors
that can be used for two different inputs, YPbPr or GBR. The YPbPr PCB
converts these component signals to RGB type image signals.
YPbPr VIC - Main Functions
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Image input and output buffers
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Conversion of YPbPr signal format to RGB signals format
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Separation of syncs from the Y/G input signal
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Hue, sharpness, gamma, and color adjustment
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Selection of RGB component input or YPbPr input
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LED indication
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IIC serial bus interface
Figure 5-37
YPbPr VIC I/O Diagram.