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8

7

6
PF01
FAC V IN
B

5
P501

4

3

2
AUDIO R L
7 6 3 2 5 4 1

1
VIDEO JV02 S-456K

IK

G

R

ZB01

TSOP4838SB1
SW06 VIDEO
3 2 1

DL01 SLR114 SW05 MENU R034 1K KEY2 C053 47u 10V
R165 120

1

2

3

4

5 1 2 3 1 2 3

VIDEO

SDA

R054 100 R080 100
IR C162 103 AX R162 4.7K

R033 5.6K

R032 2K C054 103 AX

R031 1K KEY1

R026 470

SCL

SW04 VOL-

SW03 VOL+

SW02 PRO-

SW01 PRO+ Q070 C3198Y

B/STOP

R070 10K

GND

SPECIFICATION
Vcc=6~12~18V Po=5~6~WATTS (THD=10%,RL=8 OHM,Vcc=12V)

Q606
OUT1 -

TDA8943SF
IN+
4

1 2 3

C614 4.7u

C615 4.7u

C070 100u 10V

5V POWER

D063 5.1B

VCC
2

OUT+
3 +

IN5

SVR
6

MODE
7

GND
8

NC
9

R614 220 1/2R

R615 220 1/2R

ON:LOW STAND-BY:HIGH
B.STOP MAIN INPUT(TV) R064 R063 3.3K*3
16V

L162 R163 10u 470

C618 224M

P601 C621 C625 224M 10u

M601
2

QSS IF

MUTE

W661 SPK1273 16 OHM MAX 8W

JV51
1 2 3 4 5 6 7 5 4 3 2 1

SCL

SDA

IR

MODE[MUTE:HIGH,NORMAL:LOW]

JV52 LO RTHO LTHO VTHO LIN RIN RO

-

3.3V

RIN

LIN

L161 1u

R021 100 C161 103 AX Q161 C3197 4.93V
8 7 6 5

R022 100
R011 3.3K R001 100 POWER R012 4.7K R002 100

Q501 TDA9361: SUPPORT TELETEXT TDA9381:NOT SUPPORT TELETEXT
0V
1

+

R611 200 C626 2200u 25V C623 104M R618 24K C651 C617 682M 272M JW01 W662 SPK1273 16 OHM MAX 8W

SCL
1 2 3

SDA
4

Q002 AT24C08
5V

2.5V
POWER (ACTIVE:0V)MUTE
64

D

IN CASE OF FM MONO MODEL
R625 220K L061 10u R682 3.9K Q683 A1266Y R683 2K C681 2.2u Q682 C3198Y Q681 C3198Y
LOUT1 -

IF1

R161 1.2K

R164 27 C052 10u

2.9V
2

3.3V
SCL B.STOP
63

SCL R013 SDA R014 3.3K 4.7K R003 100

A/V STEREO RF PSEUDO STEREO
Lout(External) RA04 5.6K CA12 154M Rin(External) CA18 224M CA16 473M CA14 562M CA13 683M CA10 4.7u CA09 4.7u CA11 562M Lout LOUDSPEAKER Rout

VIN

R691 1 2W

MV51

MV52

1

D

MAIN IF D052 MTZ33B

3V
3

4.7V
SDA IR
62

IF2

31.4V
BT

C062 102 AX

3.3V SVHS
R015
NC

3.3K R005 100

4

SVHS(ACTIVE:0V)
(3.3V)

VddP

61

R619 680 MUTE R681 3.9K

2.6V
5

NTSC R016 3.3K R006 100 AV1 R017 3.3K R007 100 KEY1 R018 KEY2 3.3K R008 100

NTSC(ACTIVE:0V)

Reset

60

MAD

nc

CTL

AINR

CPS1

AINL

CPS2

LINL

CBL1

SCINR

MOUTL

(AV2)

R058 100

NC

8V
R111 24K R170 56 1/2R C051 C050 103M 10u D050 5.1B

3.2V
7

1.8V
KEY1
Xin 58

GND1
2

VCC1
3

LOUT+ nc
4 + 5

LIN+
6

nc
7

LIN8

RIN9

MODE
10

SVR
11

RIN+
12

nc
13

ROUT14 -

GND2
15

VCC2
16

ROUT+
17 +

TDA9859
W661 SPK1175(8 Ohm MAX 8W) P601 M661

SCINL

M-INL

M-INR

CBR1

CSMO

(AV1)

CTR

VCC 8V

R059 100

SCL

R019
SAS

3.3K R009 100

9

Vss D

(3.3V) VddC

56

C682 47u

+ -

4 3

R-OUT Lin(External) L-OUT CA01 224M

1

P1

C057 102 AX

L056 10u

GND

2

3

4

5

6

7

8

9

10

11

12

13

14

15

D111 1N4148
NC

R112 100K

AV2

10

AVSW2

MODE[MUTE:HIGH,NORMAL:LOW]
VPE 55

2

H001

TP15
AGC

C110 10u R113 10K

SC ID

R010 150K
11

SC ID

C060 102 AX
(3.3V) VddA 54

C056 10V 100u

L054 10u L553 6.8u L552 6.8u L551 6.8u R550 10K D550 7.5B
BOUT

L-SOUND
+

1

TECC2949PG35F

R020 51K
12 VssA Bout

C618 224M R611 200:AV STEREO
C617 272M C619
224M

2.8V
53

W662 SPK1175(8 Ohm MAX 8W)
C621 224M

CA03 100u 16V CA02 224M

CA06 683M

CA07 154M

CA08 562M

5.1K:RF STEREO
GOUT

C625 10u

2.2V L514 D514 10u 8.2B C513 C512 100u 10V 223M C511 224M
13 SecPll Gout

3V
52

C651 682M

C652 682M RO

MAIN INPUT(TV)

R-SOUND 7.8V
14 VP28V Rout

RA01 13K
1 2 3 4 5

2.8V
51

ROUT

Vcc(8V) LA01 10u DA01 CA04 CA05 8.2B 47u 223M 16V Rout(External) RA02 390 RA03 390

4.8V C514 2.2u C515 222M
C516 222M C517 1u C518 10u C519 104M
15 DecDig Iblack

5.5V
50

IK

C620 224M R571 56K
D570 1N4148

C622 272M
LOUT

LO
ROUT

RIN LIN

3.3V
16 Phi2 ABCL

1.8V
49

5.1K:RF STEREO
ABL

R612 200:AV STEREO

3.8V
17 Phi1

2.4V
B2in /U 48

C548 104 AX C547 104 AX C546 104 AX R545 100

R548 100 R547 100 R546 100

C549 10u

R570 220K

P602 RGB-B Lout RGB-G Rout SCL SDA

R517 15K

2.4V
18 Gnd3 (TV_p) G2in /Y 47

2.0Vpp TP12

LOUDSPEAKER

AV STEREO(TDA9859) RF STEREO
Vcc(8V)

3.9V
19 DecBG

2.4V
R2in /V 46 0 RGB 1 YUV SW R/Y Fbl2IN

RGB-R

0.1V RN03 100K
VERT-

0.7V
45

R521 100

C520 1u

20

AVL/EWdr

RGB-FB MAIN INPUT(TV) * IN CASE OF AV STEREO MODEL

L323 10u C521 104 AX

1.4V
21 VdrB(-)

0.27Vp-p
AOUT

3.3V
44

RN02 3.3K
NTSC:LOW

C544 224M:AV STEREO
R202 120

104M:FM MONO
R205 330 L201 6.8u

R544 100:AV STEREO RN06 4.7K
Z201 6.5MB Z202 5.5MB

1K:FM MONO

4.1V
22 VdrA(+) Cin 43

Z102 K9352M
SCL SDA Rout(External) SCL QSS IF SDA Rout(External) Lout(External) Rin(External) Lin(External) CS31 103 AX 1.7V
1 2 3 4 5

LS07 10u CS33 CS32 103M 22u 16V

VERT+

D522 C522 1N4148 104 AX

L322 10u 1.8V
23 IFin1

3.2V
Cvbs/Yin 42

QN02 C3198Y

1.8V
6 5 24 IFin2

0.76Vp-p
(TV_P) Gnd1 41

R201 120 Q201 A1270Y

R203 150

QN11 A1270Y RN07 4.7K QN01 C3198Y
NTSC:LOW

TP60
7.8V
16 15 14 13

LS06 47u 6.7V

C

1.8V
12 11 10

SCL
16

8

57

LINR

OscGnd

CBR2

SDA

KEY2

MOUTR

3.2V

D681 1N4148

(SPK) ROUT

SCOUTR

C059 22 CH

(AV1)

8V

(AV2)

QA01

P2

5.24V

6

59

nc

LOUT

Xout

CBL2

SDA

BP

AVSW1

R685 15K

R684 22K

SCOUTL

R171 56 1/2R

2.8V

1.9V

X001 12MHz

C058 22 CH

C061 102 AX

Q606 ST : TDA8944J

32

31

30

29

28

27

26

25

24

23

22

21

20

19

18

17

C525 104 AX
4

R525 39K

3.8V C526 104M 200V NPO 3.8V
25 Iref CvbsIn

3.8V
40

C540 473M

Lout(External) RN05 10K Rin(External) Lin(External)

9

C
LS20 A543

K6259K Z101
PAL:LOW SECAM:LOW NTSC:HIGH

7

R204 180

L202 5.6u

IFIN1

nc

VP1 GND (5~8.8V)

ICO

VP2

nc

LCref

7.8V
VScap (8V) Vp1 39

8

3

26

1.6V
9 2 27 AGCout IFVout

3.3V
38

R538 220

R206 1K

Q202 A1270Y

Z203 4.5MB

QN12 C200Y

EXTERNAL CVBS

CV31
10u

RF STEREO(MSP3410G)
IFIN2 nc
2 1

QS02

TDA3845

C528 222M
1

AGC
3

OPT
4

PMD
5

AM
6

SW
7

LCref
8

3.1V
28 ADeem/SIFin1 PllLf

2.3V
37

EXTERNAL VIDEO IN
R537 390

10

D163 MA859

2.1V
29 AdDeem/SIFin2 EHT0/XPR

1.9V
36

C537 104M

C569 223 AX

C539 100u 10V

D539 8.2B

L539 10u

1.7V QSS IF QSS IF * IN CASE OF RF STEREO MODEL Vcc(8V) IN CASE OF FM MONO ONLY
C535 2.2u

1.8V

4.2V

6.7V CS37 27 CH

CS06 100 AX

3.9V

C163 103 AX R527 680 C527 332M R531 3.9K

C529 10u

C536
35

104 AX
30 Gnd2(TV_P) Ex. aud IN

R536 27K

R567 100K

8V EXTERNAL LIN

LV80

1u

CS34 CS35 4.7u 10u

2.3V
31 SndPll/SifAgc FbiSo

1.5V
34

2.6V
R433 15K R432 100

1.6V
32 AV1.AndIf/Ref0 Amout/AudDeem Hout 33

D534 8.2B R431 3K

R434 1K
1

QV01
EX.AIN SW1
2 3

NJM2235L
SW2 TV AIN VCC
4 5 6

XS01 18.432M AOUT
7

CS02 6 CH

GND
8

1

NC

XTAL-OUT

52

2.5V
2

C531 C532 122M 330

*DELETION IN THE RF STEREO MODEL

D433 8.2B

2.5Vp-p

R534 200

CV34
4.7u CV33 10u

NC

XTAL-IN TESTEN

51

15.6KHz 7.5Vp-p

CS01 6 CH
50

3

D-CTR-OUT1

AV1 AV2

4

D-CTR-OUT0

NC

CS03 103 AX
49

POWER:ACTIVE LOW 1.4V POWER

ON:LOW ST-BY:HIGH
3.33V C080 100u 10V Q080 KIA78R33
1 3 4 2

R860 10K

R862 4.7K

RV72 220 QV71 C3198Y
AV1 AV2 0 0 0 1 1 0 1 1 AOUT

5

ADR-SEL

ANQ-IN-

CS04 103 AX

48

EX AIN
YUV SVHS

CV80 103M

Q301

LA78040
THERMAL PROTECTION

SPECIFICATION
Vcc=16~24~34V Ipp=-1.5~+1.5App
SCL RS01 100

4.9V
6

1.4V
STANDBYQ SCL ANA-IN+ AVSUP
47

C081 100u 10V

TV AIN

3.6V
7 46

4.9V

CS05 47 AX LS10 33u

C860 103M

Q860 C3198Y 3.3V

RV71 1K

AMP

3.7V SDA RS02 100
8

+
PUMP UP OUT STAGE VCC NONINPUT INV

SDA TP

AVSS

45

10.6V
3 1 2

8V C861 470u 10V R225 75 R223 150 R222 22K C222 470u 16V C221 100u 16V

EX CVBS R391 4.7K R393 4.7K

OUT

VCC

R859 10 1/2R
1

Q081 KIA278R08PI
2 3 4

Q221 C200Y

RV73 680

INV-INPUT

R224 22

R221 15K

PUMP UP GND

9

MONO-IN VREFTOP

44

CS10 1u 2.5V CS09 103 AX 3.6V CS11 1u CS12 1u

4.93V

1 2.7V 27.2V

2

3

4 12.8V

5 27.9V

6

10

11.2V C082 1000u 16V

7 2.7V
C302 102M R302 510

TP

43

C311 473M

R303 7.5K

R309 1.2 1/2R
11

TP

SC1-IN-R

42

Q082 KIA7805PI

C305 100u 35V D301 1N4004 R307 150K

3.6V
12

NC

SC1-IN-L

41

R311 820

C304 16V 2200u
3 1

QS10 KIA7805PI
3 2 4

VERTQ841 KTC200Y
IN CASE OF RF AUDIO THROUGH-OUT ONLY

CS42 CS07 330u 103 AX 10V

13

TP

SC2-IN-R

40

Q391 C3198Y R392 390

R304 62K

C842 100u 10V D841 1N4148

R841 10K

R325 1K 1/2R

VR31 1K R305 1 1/2R R326 270 1/2R C308 274M

R310 82K

C306 0.47u

R306 68K C315 223M

R308 330 1/2R

14

TP

SC2-IN-L

39

15

TP

SC3-IN-R

38

B
D842 1N4148

2

QV61 C3198Y R842 10 AC 220V:296V

RV62 470 RGB-FB

VERT+ Q392 C3198Y RGB-R RGB-G SCID R394 2.7K
POWER GND

L401 KLN5167

R407 1/2R 1.5K

RS21 10K

4.9V
16

DVSUP

SC3-IN-L AGNDC

B
37

L491 6800u
1 1 2 18 3 17

3.6V
DVSS TP
36

CS19 CS20 3.3u 103 AX

T801
1N5398E 222 250V
D801 C804
+

KPW-1179
RV61 1K
14

RV63 220

P802 R802 7 OHM 270V

SR01

HR-CR7DC12

D801~D804 C803/C804
D804 C805
-

1 R801 1 5W L803 BFS3565 C807 150u 400V L804 BFS3565
3 2

C824 470 500V
ON:12V

L405 BFS3565 C382 1000u 35V

C404 0.24u 200V

C492 222 500V

C491 160V 1u R409 220 1/2R

AHVSS

35

QS20 KIA7042

CS41 473M
19

6.9V
NC RESETQ CAPL-M
34

R081 1.5 2W C827 1000u 16V

11.2V RV64 430 RR02 75 RR01 75

RGB-B
VERTICAL GND

43Vp-p

13 L826 BFO 3550 D824 RU4YX C823 470 500V
ON:16V

4.9V
20

7.9V
AHVSUP
33

CS21 10u LS15 1u

ABL Rout Rin 7.9V D483 RGP15J H 9 EXTERNAL Lin Lout C381 1000 500V EX.AUDIO OUT (IN CASE OF FM MONO MODEL) 27.2V EX.AUDIO OUT C676 1u RV54 1K RV55 220K C677 1u RV53 220K RV52 1K D381 UF-156 6
F H

T461
10

BSC25-6826
21

NC

NC

32

L901 KSB2184 KSB2185 KSB2186

D803 C803

D802 C806

12 L825 BFO 3550 D823 RU4YX C825 2200u 25V

L805 BFS3565

L806 BFS3565 C808 390 2KV 4 11

D232 9.1B

RR07 10K RR06 1K

RR03 DR03 75 9.1B

DR02 9.1B RR08 1K

DR01 9.1B

22

NC VREF2

SC1-OUT-L

CS22 103 AX
31

CS23 DS01 470u 8.2B 16V

23

SC1-OUT-R

30

4 R381
4.7 1/2R

LOUDSPEAKER Rout

R803 51K C802 0.22 275V D805 1N4004

R804 1/2R*2

D811 EU1Z D812 EU1Z R812 4.7K 1/2R

L807 BFS3565
5 10

R822 15K 1/2R

27V 5

CS64 0.47

RS61 4.7K
24

DACM-R

VREF1

29

Lout CS63 0.47u RS62 4.7K

26.0VP-P

25

DACM-L

NC

28

C812 47u D813 EU1Z

C813 332M

6

9

C820 470 2KV
ON:135V

26

M+S

NC

27

Rout(External)

Lin(External)

L801 CDMF-2814B P881 POWER CORD AC 90-250V 50/60HZ

S801 JPP-1197B-3 32V R893 SVC561D C801 0.22 275V R892 1M 1/2S 5 F801 250V 3.15A 3 4 1 2 R814 680 1/2R R850 8.2M 1/2S C850 222 400V

L821 BFO 3550

D820 RU4A C841 100u 160V

L820 KRF-G028

R821 15K 1/2R R655 1K

R651 1K D651 9.1B R656 220K D632 9.1B R652 220K D652 9.1B D631 9.1B DV51 RV51 9.1B 75

R484 56K 1/2R 176V

C831 33u 160V

S

CS62 223 AX

CS61 223 AX

D281 RGP15J

R281 0.22 1/2R VIDEO 3

D482 8.2B

R402 27 1W

R404 27 1W

C403 100u 25V

Q404 KTD2499 T401 KLN2014

C281 10u 250V

COL
1 ABL 8

**NOTE**
1. ALL RESISTORS ARE 1/6W CARBON
C481 104M 250V

P801

C811 470

Q801 STR-G5653

R813 0.22 1W(PRN)

D231 9.1B
21 19 17 15 13 11 9 7 5 3 1

R485 8.2K 1/2R

C402 1u

R401 1K Q402 D1028B

R403 75 C401 104M

R405 27

C405 8200 1.6KV

C421 390 1.6KV

FILM RESISTOR

4.VOLTAGES READ WITH VTVM FROM POINT SHOWN TO CHASSIS GROUND. LINE VOLTAGE 220V 50/60HZ VOLTS,COLOR-BAR SIGNAL. THE STATE OF PICTURE AND SOUND IS P.STD AND S.STD! 5.ALL WAVEFORMS ARE TAKEN USING A WIDE BAND OSCILLOSCOPE AND A LOW CAPACITY PROBE. THE STATE OF PICTURE AND SOUND IS P.STD AND S.STD! 6." * " MARK MEANS NOT-USED.

R483 10K 1/2R

UNLESS OTHERWISE LISTED. RESISTANCE IS SHOWN IN OHM; K=1,000 M=1,000,000. 1/2R : OXIDE METAL FILM 1/2W. 1/2S : CARBON SOLID 1/2W

13.0Vp-p JV01 PJ6037B
20

1080Vp-p
L404 BFS3565

5W : CEMENT RESISTOR 2.UNLESS OTHERWISE NOTED IN SCHEMATIC, ALL CAPACITOR VALUES LESS THAN 1 ARE EXPRESSED IN pF.

Vo Vi
18 16

R FB
14 12

G

B Li
10 8 6 4

Lo Ri
2

Ro

V1(IN)

L1(IN)

R1(IN)

H
Vo Lo Ro
1 2 3 4 5 6 7 1 2 3

176V
HORIZONTAL GND
4

STATUS

VERTICAL GND

3.UNLESS OTHERWISE NOTED IN SCHEMATIC, ALL INDUCTOR VALUES LESS THAN 1 ARE EXPRESSED IN uF.

7.YUV MODE AND RGB(SCART) MODE CAN NOT EXIST AT THE SAME TIME! ONE OF TWO MODE ONLY CAN BE POSSIBLE.

Rin(R)

Lin(R)

Vin(R)

RTHO

LTHO

VTHO

PV03

P502

PJ6047

COMPARISON LIST
14 INCH 20 INCH
DSE-1422QL SHO-M1425 SHO-M1422 QPC-E3704-2 LG A48QAD220X OEC A48JRV90* PLASTIC 332M 1.6KV 8200 2KV 470 (S/S) 2KV 390 (LG) 1.6KV 1000(OEC) SHO-2092 SHO-S2091 OEC A51QCD90* PLASTIC 332M 1.6KV 7500 1.6KV 390 200V 0.27u KLN-2061 1/2R 8.2K 2W 1.8 1W 27 1/2R 1 (OEC) 1/2R 1.2 110K 110K KSB-2186 * NOTICE * 1.THE PARTS IDENTIFIED BY THE INTERNATIONAL HAZARD SYMBOLS ARE CRITICAL FOR SAFETY. REPLACE ONLY WITH PART NUMBER SPECIFIED. C813 C405 C421 C404 L401 R485 R486 R402 R309 R307 R310 L901 R404 PLASTIC 682M 1.6KV 8200 1.6KV 390 200V 0.27uF KLN-2045 1/2R 12K 1/2R 0.75 1W 39 1/2R 1.5 150K 82K KSB-2184 2.THE CIRCUITS ARE SUBJECT TO CHANGE WITHOUT NOTICE. S/S A48KRD82X01 DSE-1992PL

B(M902)

G(M902)
R
1

Q901
G
2

TDA6107Q/N3
IKB
4 5

R OUT
G-OUT
8

G OUT

21 INCH
S/S A51KQJ63

A
2.8V

WHEN NOT SUPPORT RF NTSC 3.58/4.43 SYSTEM
B
3

S/S A34KQV42XX01 S/S A34KQV42X V901 CPT DY COIL LG A34KPU02XX49 S/S A34KQV42XX01

Rin(External)

7

8

+B 135V 2

QS01 MSP3410G

Lout(External)

VDD
6

B-OUT
7

R-OUT
9

A

Z101
V901 LG:A48QAD220X SS:A48KRD82X01 OEC:A48JRV90*

K6259K 4.5MB MA859 3.3K 100K 180 5.6uH C3198Y C200Y

--> --> --> --> --> --> --> --> -->

SAFGP38M9VAYZL1A01 DELETED DELETED DELETED DELETED DELETED DELETED DELETED DELETED

3.0V

2.8V

6.5V

190V

117V

107V

112V

Z203 D163 RN02 RN03 R204 L202

R919 100

R918 100

R917 100 R907 R908 R909 1.5K 1W *3

M501
B G R IK SIGNAL GND
1 2 3 4 5 6

R901 R902 R903

100*3 R904 1K

C901 4.7u 250V

C902 104M 250V

200V 0.27u(S/S,OEC) 200V 0.24u(LG) KLN-5167 (310uH) 1/2R 8.2K 2W 1.5 1W 27 1/2R 1.2 (S/S,LG) 150K 82K KSB-2185

D919

D918

D917 BAV21*3

B OUT
G1 C908 470 D904 7.5B L910 18u C904 2200 2KV H.V FOCUS SCREEN D904 D903 D905 1N4148 1N4148 1N4148

HEATER
QN02 QN12

R(M902)

IK(M902)

COLOR TV RECEIVER SCHEMATIC DIAGRAM
DRAWING BY :

YANG GYUN KIM SUNG WON LEE

2002.05.31 2002.05.31

MODEL DOMESTIC MODEL NO. CHASSIS NO.

14A1L500 21QL500

20A1L500

HT

7 8

DESIGNED BY :

R906 2.2M 1/2S

176V

D902 1N4004

SG02

9

CHECKED BY :

C903 4.7u 250V

APPROVED BY :

KOREA ELECTRONICS CORPRATION

SG01

FIN. APPROVED BY :

DRAWING NO.

8

7

6

5

4

3

2

1