7. Block Diagrams

7-1 Main Block Diagram

Block Diagrams

Samsung Electronics 7-1

JA701

EEPROM

TUNER

SIFDETECTOR

CONTROL IC

MICOM

R/G/B AMP

DEFLECTIONHDRIZONTAL

DEFLECTIONVERTICAL

SAW

AC INPUT TRANS

SAW

MULTIREGULATOR

FBT

SPS

1-Chip

MTS

SOUNDAMP

JACK BLOCK

SPEAKER

TUO1

SF102

SF101

IC201IC701

ICD01

IC201 IC501

Q401

IC301

T444

IC902

IC901

IC801 T801

IC853

5Volt

12Volt

130Volt

IC601

I2 C

I2 CI2C

I2 C

: video flow

: audio flow

CRT

Block Diagrams

7-2 Samsung Electronics

7-2 VIDEO SIGNAL

SF101MONO : M1963MSTEREO : M3951M

1

4 5

IC901MICOM

IC501TDA6108JF(TDA6017Q)

JA701JACK

BLOCKVIDEO INPUT

TU01TECC1070PG26ATECC1070PG31A

IC201TDA8377A/N3

49 48

13 17

1

6 19 20 21

VIF

Q201

R

G

B

2

3

22 23 24

OSD-R/G/B

SWITCHING /13 17

CRT

Block Diagrams

Samsung Electronics 7-3

7-3 AUDIO SIGNAL (MONO)

SF101MONO:M1963M

STEREO : M3951M1

4 5

JM08JUMPER

49 48

6 2

6

15

1

VIF

Z601

+

3L,C TRAP

(C222,C235,L217)Q201

SPEAKER

-

8

SWITCHING /

IC201TDA8377A/N3

JA701JACK BLOCKAUDIO INPUT

IC603

21

TU01TECC1070PG26ATECC1070PG31A

Block Diagrams

7-4 Samsung Electronics

7-4 AUDIO SIGNAL (STEREO)

1

1 2

IC 6 0 3TDA7266S

J A7 0 1JACK BLOCK

STEREO:6P

ICD01CXA2104S

12

6

5

4

2

9

2

SIF

+

IC 701TDA7449

-

1

LA7510

4 5

4 5

6

15

18

SIF

R-OUT

2

7

L-OUT

R-OUT

7 8

R L

L-OUT

L-OUT

400mVrms

L

R

R-OUT

400mVrms

14

15

+

-

SPEAKER-R

SPEAKER-L

SF102MONO : M9260M

IC202

TU01TECC1070PG26ATECC1070PG31A