Sharp FO-1850 Service Manual page 60

FO-1850TH
(5) Image signal process block
AMPLIFIER CLAMP
CCD
VIDEO
CIRCUIT CIRCUIT
SIGNAL
XFC-MVP
CLOCK
VREF+
VREF–
Fig. 5
The CCD is driven by the 1-chip engine (XFC-MVP), and the output
video signal from the CCD is input into the XFC-MVP through the
amplifying circuit and clamp circuit.
The ADC and buffer are provided in the XFC-MVP, and the digital
image processing is performed.
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