Samsung DVD-709, DVD-707, DVD-909 Block Diagram

Samsung Electronics 10-1

10. Block Diagrams
10-1 NTSC DVD-909

DECK ASS'Y

Disc

Motor

Disc Motor

Driver

Actuator &

Motor Driver

Feed

Motor

DIC2 4M DRAM

VIC4/10 32M SDRAM

2K EEPROM

Pick-UP

& I/V Amp

Remote Control

AMP

AMP
AMP

Coaxial

L1T

L2T

R1T

R2T

Yout
Cout

SIC1

(KS1452)

Digital Servo

DIC1

(KS1453)

DVD & CD Processor

RIC1

(KS1461)

RF Amp & DPD

MIC8 8M EPROM

MIC1
(TMP93CM41F)
Main Controller

FIC1

(LC86P6232)

Front Controller

VIC1

(ZiVA-3)

A/V Decoder

VIC50

(SAA7128)

Video Encoder

AIC1

(AK4324)

Audio DAC

AMP
AMP
AMP

CVBS1

CVBS2

Y

Pb

Pr

LPF
LPF

AMP
AMP

F/L

F/R

AIC2

(AK4324)

Audio DAC

LPF
LPF

AMP
AMP

R/L

R/R

AIC3

(AK4324)

Audio DAC

LPF
LPF

AMP
AMP

S/W

C/T

AIC4

(AK4324)

Audio DAC

LPF
LPF

AMP
AMP

Optical

Block Diagrams

10-2 Samsung Electronics

DECK ASS'Y

Disc

Motor

Disc Motor

Driver

Actuator &

Motor Driver

Feed

Motor

DIC2 4M DRAM

VIC4/10 32M SDRAM

2K EEPROM

Pick-UP

& I/V Amp

Remote Control

AMP

AMP
AMP

Coaxial

LT

RT

Yout
Cout

SIC1

(KS1452)

Digital Servo

DIC1

(KS1453)

DVD & CD Processor

RIC1

(KS1461)

RF Amp & DPD

MIC8 8M EPROM

MIC1
(TMP93CM41F)
Main Controller

FIC1

(LC86P6232)

Front Controller

VIC1

(ZiVA-3)

A/V Decoder

VIC50

(SAA7128)

Video Encoder

AIC1

(AK4324)

Audio DAC

CVBS

LPF
LPF

AMP
AMP

10-2 NTSC DVD-709