8

8

7

7

6

6

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

ON:16V

R

WF-6

AVSW2

1/2F : FUSE RESISTOR 1/2W. 5W : CEMENT RESISTOR 5W

WF-15

+B

MU

TE

WF-13

Y

R

GND

LIN-

MODEL NO.

ABL

SC

L

200V

WF-11

AMP

ST

AG

E

26.0VP-P

FBP

10V

WF-3

VCC1

3. VOLTAGE IS MEASURED WITH DVM FROM POINT INDICATED TO CHASSIS GROUND,

INPUTTING COLOR BAR SIGNAL INTO THE TUNER.

PIP-FB

C

PIP

BO

AR

D

IK

LOUT- RIN-

B/S

TO

P

SD

A

nc

-

B

3.3V

CIN(SVHS)

Q002SCL

ROUT+

DESIGNED BY :

ROUT-

25V

FA

C V

IN

Rout

WF-12

POWER

GND1

AT24C08

BOUT

WF-4

107V

KEY2

MUTE

IR

nc

2002.11.15.

+

PROTECTION

KOREA ELECTRONICS CORPRATION

DRAWING BY :

VC

C

WF-9

ABL

1/2R : METAL OR METAL OXIDE 1/2W. 1/2S : SOLID 1/2W.

ABL

GN

D

SAFGN45M7VAZ01

WF-8

RIN+ GND2

THE CAPACITANCE LESS THAN 1 IS pF.

DRAWING NO.

B

**NOTE**

H

WF-10

WF-5

HD

ON:12V

2.0Vp-p

SDA

B.STOP

IR

LIN+

0.76Vp-p

G

15.6KHz

0

GOUT

VD

INP

UT

SCL

CIN(SVHS)

YUV

2.2Vp-p

*TV-IN(PIP)

TDA9370/77

1. ALL RESISTORS 1/6W CARBON FILM RESISTOR UNLESS OTHERISE LISTED

THE RESISTANCE UNIT IS OHM. K=1,000 M=1,000,000

SCL

KEY1

APPROVED BY :

0.5Vp-p 7.5Vp-p

2. ALL CAPACITORE ARE 50V CERAMIC CAPACITOR UNLESS OTHERWISE LISTED.

VD

VD+

DOMESTIC

OU

T

TP12

L-SOUND

ST : TDA8944J

SD

A

VCC2

CHECKED BY :

Q501

8.2Vp-p

4. WAVEFORMS ARE MEASURED WITH A OSCILLOSCOPE FROM POINT INDICATED

NO

N-

INV

WF-2

nc

VID

EO

MUTE

Amout/AudDeem

WF-7

+

1

VC

C

R-SOUND

PF01

SVR

NTSC(ACTIVE:0V)

Q606

SDA

MODE

SDA

PU

MP

UP

OU

T

LOUT+

JV03

RGB

NPO

THERMAL

3.9V

5V

-

VIDEO

MODEL

Y

SVHS

FIN. APPROVED BY :

KE

Y2

POWER

WF-1

KE

Y1

SW R/Y

VERT+

PUMP UP

WF-14

2.2Vp-p

AVSW1

KEY2

ROUT

COLOR TV RECEIVER SCHEMATIC DIAGRAM

-

INV

-IN

PU

T

G

B.S

TO

P

T461

LA78040

CHASSIS NO.

JV01

2.2Vp-p

KEY1

12V

21V

HD

ON:107V

Q301

SC

L

16V

Z101

2.0Vp-P

Rin

H001

IK

5V

+

YIN(SVHS)

nc

LO

UT

SC

INR

(SP

K)

(AV

2)

MO

UT

R

CB

R1

CB

R2

CP

S2

CB

L1

(AV

2)

RO

UT

GN

D

AIN

R

SC

OU

TR

A/V STEREO

CS

MO

TDA9859

P2

CT

R

SC

OU

TL

(AV

1)

P1

QA01

M-I

NL

SC

L

MA

D

SD

A

CB

L2

AIN

L

16V

nc

CP

S1

CT

L

8VVC

C

LIN

RL

INL

(AV

1)S

CIN

L

M-I

NR

MO

UT

L

8V

8V

REAR AV JACK FRONT AV JACK

1N5398E

D802D803

222 250V

D801

JPP-1197B-3

D804

50/60HZ

P802C803/C804

P801

C804

D801~D804

C803

IR

SVHS(ACTIVE:0V)

VERT-

VERT+

POWER:ACTIVE LOW

1/2R

Rin

(R)

Vin

(F)

Vin

(Rea

r)

Lin

(R)

RT

HO

LT

HO

500V

8Ohm

LOUT

-

GND

-

+

PV02

LIN

EARPHONEJACK

P601

RO

LO

ROUT

+

L

R

ROUT

RIN

LOUT

12V

P502

H 190V

PIP-B

VD

M501

G-OUT

250V

250V

B

M502

R

16V

TDA6107Q

HT

Q901

R-OUT

190V

GNDG1

GN

D

250V

25V

G

IK

PIP-G

PIP-B

PIP-FB

PIP-R

VTST5UF750

1/2R

KPW-1179T801

STR-G5653

1/2R

Q801

1W(PRN)

00

20

32

VSS LMO

K00

K06

IC1

0F

S3

0A

2B

K02

P1

05

K10

BOARD

26

37

2A

3F

04 06

07

TRANSMITTER

00 0D

XT

P0

K01

TEST

02

P2

2D

(HEX CODE)

K04

0B

K03

K13

0E

38

* NOTE

2C

K12

2E

VCO

3C

RED29

K11

DHS2007P

K05

10 11

S2

09

03S4

K07

1.NUMBER OF KEYS

P3

21

36

SCS

3B

DATA CODE

XT

0C

01

08

3534

2.

COL

1/2S 1/2S 1/2S

LG:A51QDJ279*31

PIP-G

PIP-R

Lout

YUVOPTION

VIN2QV02 NJM2235L

SW2SW1 GNDVCC VOUT

AV2

AV1

AV1

YUV-Y

VIN3

AV2AV1 VOUT

0 0

0

0

1

1

1 1

YUV

YUV

SVHS

VD

AX

P501

MCG-21A26

200V

1/2S

250V

200V

PJ6037B PJ6047

M661

1/2R

C806

C805

VCC IN-OUT-

P601

25V

-

SVR GNDMODEIN+ NCOUT+

+

16 Ohm

TDA8943SF

16 Ohm

-

Q606

M661

+

Lout(External)

SCL

Rin(External)

SDA

Lin(External)

Rout(External)

SCL

SDA

Rout(External)

Lout(External)

Rin(External)

Lin(External)

LOUDSPEAKER

Lout Rout

Vcc(8V)

AV STEREO(TDA9859)

RF STEREO(MSP3420G)

Rin(External)

Lin(External)

Lout(External)

Rout(External)

Vcc(8V)

SCL SDA

LOUDSPEAKER

Lout Rout

K9260M

TDA3845QS02

(5~8.8V)

AGC AM

Z102

CH

QS01MSP3420G

Rout

Lout

LOUDSPEAKER

Vcc(8V)

Ro

ut(

Ext

ern

al)

Lo

ut(

Ext

ern

al)

Lin

(Ext

ern

al)

Rin

(Ext

ern

al)

SCL

SDA

RF STEREO

EX A OUT

270V

*TV-IN(PIP)

POWER GND VERTICAL GND

HORIZONTAL VERTICAL GNDGND

21xK200

THE STATE OF PICTURE AND SOUND IS P.STD AND S.STD!

TO CHASSIS GROUND!

THE STATE OF PICTURE AND SOUND IS P.STD AND S.STD!

1080Vp-p

VD-

0.27Vp-p

VOUT

43Vp-p 2.5Vp-p

HD

13.0Vp-p

(Q404"B")(Q404"C")

HOUT

OEC:A51QDK090*033

IN CASE OF FM MONO MODEL

IN CASE OF FM MONO MODEL

PIP FUNCTION : OPTION

32V

AC 220V:296V

11.2V

11.2V 11.2V

8V

ON:0V

10.6V

4.93V

3.33V

7.99V

31.4V

5.24V

4.93V

0V

2.9V

3V

3.3V

2.6V

2.8V

3.2V

3.2V

2.2V

0VSC ID(ACTIVE: V)

7.8V

4.8V

3.3V

3.8V

3.9V

0.1V

1.4V

4.1V

1.8V

1.8V

3.8V

3.8V

1.6V

3.1V

2.1V

2.3V

1.6V

1.5V

1.9V

2.3V

3.3V

7.8V

3.8V

3.2V

1.4V

3.3V

0.7V

2.4V

2.4V

2.4V

1.8V

5.5V

2.8V

2.8V

3V

1.8V

1.9V

4.7V

3.3V

2.5V

2.7V 20.8V 12.8V 21.5V 2.7V

7.9V

20.8V

15.8V

190V

2.8V 3.0V 2.8V 6.5V 190V 117V 107V 112V

1.7V

1.7V

7.8V 1.8V 6.7V

6.7V1.8V4.2V1.8V

4.9V

3.6V

3.7V

4.9V

4.9V 7.9V

6.9V

3.6V

3.6V

3.6V

2.5V

4.9V

1.4V

1.4V

2.5V

2.6V

SIF(FM MONO)

QSS IF

MAIN INPUT(TV)

MAIN INPUT(TV)

* IN CASE OF AV STEREO MODEL

SIF(FM MONO)

* IN CASE OF RF STEREO MODEL

QSS IF

* IN CASE OF RF STEREO MODEL

MAIN INPUT(TV)

8Ohm

EXTERNAL Lin

EXT CVBS

AV2

VERT-

MAIN IF

QS

SIF

Y IN(SVHS)

C IN(SVHS)

EXT VIDEO IN

EXT VIDEO IN

VIN1EX VIN

*DELETION IN THE RF STEREO MODEL

*FM MONO MODEL ONLY

EXTERNAL LIN

HD PIP

QSS IF

F/S CIRCUIT

PN01

PN02PN03

PN04

TV/VIDEO

B.G.T.

K1958M : RF STEREO

EXT CVBS

GND

YUV-U

PN

02

R-out

FB-OUT

VREFL

V1-in

PIP BOARD

PN

01

TV-in

HD

SDA9489X

R-in

C-in

VDD

BLK SEL

T2

QP01

GND

R-out

QP02G-in

B-out

GND

PN

04

CVBS3

CVBS2

VP

VCC

X-in

VSS

GND

VREF

PN

03

CVBS1

B-out

VSSA2

GND

SCL

3.3V

X-out

YUV-Y

PTKZ01

8V IN

G-out

GND

KA78R33

VREFH

GND

YUV-V

SDA

VSSA1

VD

SDA

VDDA1

G-out

HP

B-in

SCL

Y-in

VDDA2

35V

2002.11.15.

2002.11.15.

B.G.T.

B.G.T.

(SUB POWER)

YX

RP69100

RP70100

R003100

1

RP53100

R1(F)

4GND

C547104 AX

5

D6319.1B

R625220K

R059100

C620224M

2

C161103

R84210

27 AGCout

R918100

CA07154M

R018 3.3K

C521102 AX

V1(F)

6

RP12 1K

L1(F)

3G

R619680BT

C061102 AX

RP29150

L903BFS3565

5

3

R07010K

51Rout

60Reset

R1611.2K

40CvbsIn

R0153.3K

SG02

Q681C3198Y

17

D9047.5B

R080100

7

CP38103

5

D5701N4148

50Iblack

L803BFS3565

4

R901 100*3

C481473M

3

R6813.9K

RP6647K

R302510

R223150

7

12

CA104.7u

C081100u10V

R8614.7K

25

13G-out

1R

7V1-in

C860103M

R0322K

LS0710u

17

R112100K

1

Q860C3198Y

6

24 VD

16

R656220K

D4338.2B

3

8

2

28

R567100K

R86010K

D481RGP15J

L807BFS3565

C554 120 AX

R008100

1

1

3

5

R82115K

RP6410K

6

25

C403100u 25V

6

CP32100u10V

R31082K

R85910 1/2R

3

13

L804BFS3565

2

20

R6911 2W

2

C526104M

R17056 1/2R

25 SDA

C651682M

R570220K

R57156K

C527332M

1

Q081KIA278R08PI

D8421N4148

C850

222400V

27

1

Q082KIA7805PI

4

3

R11124K

C652682M

C515 222M

33Hout

R026470

CP52104M

3C-in

CP37103

CA094.7u

R4802.7 1/2R

1

31SC1-OUT-L

C3060.47u

C9064.7u

C618224M

C619224M

QP15C3198Y

30SC1-OUT-R

18

21

CS121u

RP21470

QP14C3198Y

14 TP

14

2

CP61104M

C5142.2u

C546104 AX

C545120 AX

CP63104M

L5418.2u

D281RGP15J

27

R541470

11

R3914.7K

CS193.3u

2

SDA

DL01SLR114

RP49330

2

64

Q070C3198Y

R3934.7K

57OscGnd

C3811000 500V

RP561

CP62104M

28 S

19 R-in

19 NC

C5171u

BP

12

R6112.7K

R6122.7K

17

RP5010K

C311103M

CS111u

49ABCL

1 NC

C1100

7

5 ADR-SEL

C516222M

7

45AVSS

DP075.6B

50TESTEN

R43315K

16

C908470

22

RP68100

R30462K

Q392C3198Y

10

R392390

16 DVSUP

C62510u

12 NC

L32310u

DP125.1B

9

17 Phi1

19

RS2110K

W662

Q391C3198Y

28

9

L32210u

C651682M

1

56VddC(3.3V)

R30668K

3

C305100u 35V

C6144.7u

4

27 GND

24

R61645K

2

1

30

39SC2-IN-L

Q221C3198Y

C222470u16V

C9054.7u

R2061K

5

36AGNDC

10 24

RS02100

2

RP02100

11

12

3

28 ADeem/SIFin1

SW06

R3942.7K

13

25 Iref

D381UF-156

25

10 TP

Vin

1

C522102 AX

C2100

61VddP(3.3V)

8

NC

18 GND

R6823.9K

23

35Ex. aud IN

9 TP

2

C532330

21

8

C5201u

C619224M

C163103 AX

L05610u

RP55100

14

44AOUT

22

C62510u

L404BFS3565

59Xout

C483220u

3

LS0647u

R16427

C543223 AX

R307150K

S

C491

1u160V

CS2110u

CP51104M

26 SCL

DP085.6B

1

QS10KIA7805PI

29

RP23470

CS22103 AX

CS026 CH

J0391uH

43VREFTOP

R614220 1/2R

32 AV1.AndIf/Ref0

RP5910K

1

C623104M

CS640.47

C05347u

6

CS50100 AX

RP47470

R80351K1/2R

2

1

CP45100u16V

7

CS23470u16V

11

13

RP6747K

17

LS5010u

CP4810 CH

CV80103M

27NC

RP48470

4

3

39Vp1(8V)

2

RV5175

4

22 NC

5

3

CP39100u10V

RS508.2K

CA05223M

C616152M

C062102 AX

33AHVSUP

CS04103 AX

8 SDA

R81151K 1/2R

C83133u160V

13 SecPll

CS61223 AX

Rin

R0643.3K

R311820

F

5

8

R52539K(2%)

4

D3511N4148

6

5

D0635.1B

1

XS0118.432M

RH0282

22

R005100

20

36EHT0/XPR

1

Q080KIA78R33

D35633B

L1611u

R22222K

C162103 AX

R48310K

1

D5398.2B

R521100

JV02PHONEJACK

C28110u250V

40SC2-IN-R

D6811N4148

23 IFin1

R68422K

R3083301/2R

44MONO-IN

123

ZB01TSOP4838SB1

8

Q683A1266Y

5V2-in

R0341K

C52910u

R6832K

R2810.22 1/2R

1

D5221N4148

20 AVL/EWdr

11GND

CV3110u

RP064.7K

R202120

CS0547 AX

9VCC

12R-out47G2in /Y

C542473M

CS03103 AX

D5148.2B

C221100u 16V

38IFVout

R021100

63

Lin

6

16 GND

SW05MENU

5 15

7 OHMR802

42SC1-IN-R

CV3310u

R022100

C060102 AX

CA12154M

C513100u10V

SW04VOL-

CV3210u

L53910u

C51810u

R054100

2GND

1

CP4910 CH

R51715K

1

QS20KIA7042

22

R205330

51XTAL-IN

15

R004100

R55010K

C807150u400V

D913BAV21*3

R909

1.5K 1/2R *3

R5313.9K

RP61470

D914

SAS

R527680

D915

8

1

10TV-in

C6262200u

CS42330u10V

21 VdrB(-)

D4828.2B

17 DVSS

C8010.22 275V

5

38SC3-IN-R

R80451K1/2R

RP03100

C34.7u10V

Q9031266Y

21 NC

5

R4421K

4

R814680 1/2R

R4411K

R8124.7K

R44510K

D4451N4148

D1111N4148

D4411N4937

9

C315682M

D44212B

LS151u

R443390

W661

R8011 5W

15 TP

11 TP

4

15

C44110u

C4420.01u

C569223 AX

1

C40575001.6KV

RS01100

3

D813EU1Z

R61K

LP0210u

4

2

32

CP37103

6GND

2

11

C070100u 10V

R8130.22

C618224M

C4040.27

3

C861470u10V

32NC

R165120

RP5210K

7 SCL

10

8

R652220K

D8051N4004

L405BFS3565

C057102 AX

12 VssA

3

C531122M

16

Q902KRC110M

- +

2 NC

11

C811470

R40427 1W

C536102 AX

T401KLN2014

RP4515K

D910BAV21*3

48B2in /U

R201120

CS630.47u

R538220

L902BFS3565

L806BFS3565

QP13C3198Y

CS07103 AX

C4021u

2

R6551K

R902

R163470

1

4

6 STANDBYQ

R22575

NC

Q402D1028B

QP17C3198Y

C81247u

49NC

RA0413K

6

4B

52Gout

17 BLK

CA06683M

7

54VddA(3.3V)

R537390

DH025.1B

C05210u

8

L4916800u

RP074.7K

D9121N4004

SW01CH+

2

CS016 CH

9 Vss D

D811EU1Z

D824RU4YX

6

R3037.5K

C902104M

C621224M

29VREF1

D812EU1Z

C539100u10V

9

23 VREF2

46R2in /V

2

52XTAL-OUT

1

X1455KHz

8

R4313K

48ANQ-IN-

R011 3.3K

4

D1, D2EL-IL3

(GL-528)

6

5

58Xin

3

CP36104M

15

C824470 500V

10

DA018.2B

Q841KTC200Y

RP4615K

4

RA02390

15

R11310K

L825BFO3550

R9102.2M 1/2S

R5443.9K

14

L805BFS3565

C8252200u25V

C8083902KV

C544104M

D0505.1B

R6511K

CS06100 AX

C813332M

5VDD

CA03100u

D820RU4A

1

7

IF1

16

R611200

CA14562M

24

R40227 1W

2

28

RP5110K

3

Vo

C11010u

13

4 D-CTR-OUT0

L901KSB2185B

C622152M

1

JV02

C842100u 10V

R21K

34CAPL-M

R002100

5

4

C90722002KV

D5507.5B

2

RV541K

R013 4.7K

34FbiSo

C820470 2KV

4

46AVSUP

6

SCL

20 G-in

7

B-OUT

47ANA-IN+

RV611K

CA11562M

R432100

10

L801CDMF-2814B

C051103M

4

28NC

C548104 AX

R61824K

R006100

R007100

CS101u

L5536.8u

CS62223 AX

4

CP31220u16V

41(TV_P) Gnd1

25 DACM-L

Q201A1270Y

RV62470

7D905

1N4148*3

L5516.8u

11

2

37SC3-IN-L

TR1PN2222

(KN222)

5

2

SG011.5KV * 4

R016 3.3K

L5526.8u

21 B-in

C056100u10V

7

24 DACM-R

Ro

8

LCref

4

Lo

CP35104M

5

D823RU4YX

CS3222u

62

RS621K

C841100u160V

L1620.68u

7

3

20 RESETQ

R545100

SCL

C3198YQV61

3

15

nc

RV64430

RV521K

R893SVC561D

2

5

RV63220 13 TP

C68247u

1Y-in

RA03390

C421220P2KV

R548100

1

R68515K

AGC

CA16473M

CS41473M

4

P881

POWER CORD

AC 90-250V

L821BFO3550

CP34104M

LA0110u

19

CA02224M

C904100u

3 D-CTR-OUT1

R009100

C304

2200u16V

26

6

R917100

Q682C3198Y

C823470 500V

R204150

C8271000u16V

R019 3.3K

C6812.2u

RS611K

6

R0311K

17

C525104 AX

C511224M

D9111N4148

CS3727P

D3011N4004

S801

16

IFIN1

C302102M

R40375

SG04

CS3510u

22 VdrA(+)

C9014.7u

37PllLf

12

2

nc

R0811.5 2W

18

Q441C3228Y

NC

2

CP53104M

41SC1-IN-L

1

IFIN2

12

L826BFO3550

26 M+S

14

2

RP24470

R48456K 1/2R

R4854.7K 1/2R

19 DecBG

7

19

18

RA0113K

7

SW

D8411N4148

3

CP33100u10V

C617152M

R058100

13

GND

45Fbl2IN

R82215K

CS33103M

C0821000u 16V

C080100u 10V

14

VP1

18 TP

C05922 CH

R90610K

CS31103 AX

DS018.2B

RP54100

RV55220K

C6154.7u

7

C4801000500V

5

PMD

R908

RP5810K

R1624.7K

R407

1.5K 1/2R

SG03

35AHVSS

C355334M

R612560

H

21

CS362.2u

RH0182

3

R35524K

30 Gnd2(TV_P)

CS09103 AX

DH019.1B

D2319.1B

4

R611560

6

R10.47

2

CS20103 AX

RP301M

5

DV519.1B

D3558.2B

26

C537104M

CS344.7u

R4095601/2R

C512223M

QP16C3198Y

4

4

5

3

15 DecDig

3

2

R017 3.3K

55VPE

D5348.2B

R17156 1/2R

1

C05010u

4

OPT

31 SndPll/SifAgc

R8921M 1/2S

16 Phi2

R0335.6K

R84110K

C528222M

C3821000u

3

R919100

D6519.1B

R9112.7 1/2R

C05822 CH

Q404KTD2499

L51410u

3

12

ICO

12

R012 4.7K

D2329.1B

4

F801250V 3.15A

R912150K

27

R326270 1/2R

10

nc

R-OUT

W662

2

RP6510K

14

CP11102 AX

9

LCref

L-OUT

W661

D6329.1B

R3810.22 1/2R

11

VP2

SR01HR-CR7DC12

8GND

Q161C3197

8

6IKB

R325270 1/2R

22 GND

CP50220u10V

R001100

LS20A543

VR311K

16

R22422

CA18224M

R614220 1/2R

C5352.2u

RP111K

CA13683M

14 VP2(8V)

D2DL-11S2R

R535220

R907

Q202A1270Y

CA08562M

D906

9

3

1

3

2

6

7

5

4

9

3

C540473M

4

L91018u

20

1

9

C492222

5

SDA

RP62470

1

R5652.2K

C8020.22 275V

10

4

9

R6152201/2R

26 VScap

13

18

SW02CH-

CA0447u16V

23

8

C054103 AX

J200100

L20210u

C401104M

LV801u

V901

19

15 FB-out

LP101u

D909

Z2034.5MB

R22115K

C6144.7u

23

3

R53627K

26

R3091 1/2R

11

D052MTZ33B

J500

SW03VOL+

10

R546100

C6761u

R014 3.3K

C519104M

14B-out

3V

L820KRF-G028

R547100

L401KLN5164

5

53Bout

3

C308274M

C6771u

23 HD

L05410u

14

R4011K

L06110u

C9054.7u

R0633.3K

2

31

D6529.1B

C9034.7u

R3051 1/2R

10

20

C44310u

29 AdDeem/SIFin2

R4341K

9

X00112MHz

C54910u

CP40100u10v

RV53220K

XP0120.25M

D908

D482RGP15J

R8508.2M1/2S

1

24 IFin2

8

R9041K

CA01224M

2

D907

13

3

D901,902,903

1N4148*3

R903

42Cvbs/Yin

R40527

43Cin

4

18 Gnd3 (TV_p)

R90533K

WF-14

WF-06

WF-04

WF-05

SCREEN

H.V

FOCUS

TP12 & WF-01

TP15

TP60

WF-02

WF-03

WF

-07

WF-08

WF-09

WF-10

WF-11

WF-12

WF

-13

WF-15