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Video signal processing stage – Eiki LC-X71 LC-X71L User Manual

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Chassis Description

IC301

SCAN

CONVERTER,

SYSTEM

CONTROL

R-LCD

PANEL

G-LCD
PANEL

B-LCD

PANEL

STB/SCLK/SD

AT

A_GAM

K25B

K25G

K25R

BOUT

ROUT

GOUT

TP501

TP531

TP561

TP503

TP533

TP563

IC9201

VIDEO

DECODER

&

AV A/D

IC4401

FPGA2

IC1305

FLASH MEMORY

IC302

EEPROM

IC8072

HDCP

IC241

BU
F

FER

IC3411

SDRAM

IC9202

SDRAM

IC1301,11,21,31

DDR MEMORY

MAIN BOARD

A/V BOARD

I/F

BOARD

PW_DR

PW_DG

PW_DB

RA
OUT

GA
OUT

BA
OUT

FPGA_HOUT,VOUT,CLKO

PW_DHS,DVS,DCLK

IN0_HS,VS,CLK

CG_HS,VS,CLK

IC1201

FPGA1

IC8201

PC A/D

IN1Y

IN1UV

IN0RE

IN0GE

IN0BE

TP-CRIN

TP-CBIN

TP-YIN

TP-BIN

TP-GIN

TP-RIN

CG_R

CG_G

CG_B

IN1_HS
IN1_VS
IN1CLK

TMDS

TMDS

LVDS

LVDS

IC401

DIGITAL
GAMMA

IC501/1501

S&H
RED

IC531/1531

S&H

GREEN

IC561/1561

S&H

BLUE

RGB(DIGITAL)

INPUT

NETWORK OPTION

INPUT

D

VI-D

RGB(ANALOG)

IN/OUT

G/Y/VIDEO

B/CB/PB

R/CR/PR

H/V

V

Y/VIDEO

CB/PB

CR/PR

S-VIDEO

D-SUB_15

INPUT 2 (BNC)

INPUT 1

DIGIT

AL (D

VI-D)

ANALOG (D-SUB15)

INPUT 3 (RCA)

INPUT 3 (DIN)

PC1_V

PC2_H/V

VS

HS

PC1_H

SCART_CV

PC_GS/AV_YS

PC_GS/AV_YS

RGB_CSYNC

AV_CVBS

RGB_CSYNC

SCART_CV

PC2_H

PC2_V

S_C

S_C

S_C

CVBS

S_Y

PC1_R

PC1_G

PC1_B

K40D - K10Q

K40C - K10P

K40E - K10R

K87B - K8Z

D-SUB_25

IC3007

SYNC SEP

.

IC3012

IC3013

IC251

IC9204

IC3231

SYNC CONT.

PC_HS/VS

PC_R/G/B

AV
_Y

AV
_Y

AV
_Y

AV
_Y

PSIG

PSIG

PSIG

H/VSYNC

11

13

IC3009

IC3008

IC3003

IC3011

IC5308

IC3004

IC3006

IC1001

IC2004

IC2002

INPUT SW

.

IC2003

CV SELECT

IC3001

INPUT SW

.

IC1202

MONIT

OR SW

.

IC3002

IC5301

13,3

12,5

14,4

SW.

<4053>

PC1_H/V

PC1_H/V

PC2_H/V

Video signal processing stage