I101 – Daewoo DTQ-14V1FS/20V1FS User Manual

Page 20

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IC DESCRIPTION

I101

DCT814(LA76814) : IC VIDEO PROCESSOR

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ABL IN

OSD RED INPUT

OSD GREEN INPUT

OSD BLUE INPUT

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EXT. AUDIO INPUT

SIF OUTPUT

SIF APC FILTER

SIF INPUT

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BUS CLOCK

FAST BLANKING INPUT

RGB VCC

RED OUTPUT

GREEN OUTPUT

BLUE OUTPUT

B.AKB INPUT

VERTICAL OUTPUT

RAMP ALC FILTER

HOR./BUS VCC

HOR. AFC FILTER

HORIZONTAL OUTPUT

AUDIO OUT

FM OUTPUT

PIF AGC

RF AGC OUT

PIF INPUT1

PIF INPUT2

IF GND

IF VCC

FM FILTER

AFT OUTPUT

BUS DATA

CHROMA AFC1 FILTER

VIDEO OUTPUT

VIDEO/VER./BUS GND

EX. VIDEO INPUT(Y IN)

VIDEO/VER. VCC

INT. VIDEO INPUT(S-C IN)

BLACK LEVEL DETECTOR

VIDEO OUTPUT

APC FILTER

VCO COIL2

VCO COIL1

VCO FILTER

FBP INPUT

VCO IREF

CLOCK(4MHz) OUTPUT

CCD VCC

CCD FILTER

CCD/HOR. GND

X-RAY INPUT

CHROMA AFC2 FILTER

fsc OUTPUT

3.58 CRYSTAL

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