ct 21n3a

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Page 1: CT 21N3A

1

H Gnd

CRTR9182.7K

R928 2.7K

R9382.7K

B

G

R

1 HV

2 FOCUS

3 SCREEN

4 GNDC943

1000pF/2KV

1 190V

2 CRT GND

3 HEATER

4 GND

B 5G 4R 3IK 2

GND 1

54321 GND

IKRGB

XS1611

1

2

2

R

LXS162

CH

2O

UT-

+

C17147uF/16V VD

1N4148

171

R171

33K

R45510K

R4635.6K

+8V8

C4600.1uF

R4601K 1/4W

+

C7552.2uF /16V

C7560.1u

L75310uH

R7423.3K

R7413.3K

R7353.3K

+3.3V

R7283.3K

R7223.3K

R31827K

R316680

R737AJ

+130V

R70310K

N703UPC574

+ C70322uF /50V

R301100

MB

SDA

SCL

AGC

C30710u /16V

+

C3020.01u

+

+

C301

10u /10V

C31010u /50V

A101

TUNER

R17148.8K

A4SW1701

P+

SW1702P-

SW1703V+

SW1704V-

SW1705MENU

SW1706TV/AV

R17135.1K

R1712

2.7K

R17112K

R1710

1.2K

R3712.2K

R370

5.6K

+8V R85275

C4612200pF

R434220

Q4522SC1015

R380220

R381100

R382100

R383100

C75110uF /16V

C7520.1u

VD3827.5V

VD3817.5V

VD3837.5V

C46410uF /16V

+

C3740.022u

L751

10uH

C76233pF

C76133pF

X76112MHz

59

58

57

XTALin

OscGnd

VddC

VpE

VddA

Bout

Gout

Rout

Blanking

BCLin

B2/Uin

G2/Yin

R2/Vin

INSSW2

AUDOUT/AMOUT

CHROMA

CVBS/Y

Gnd1

CVBSINT

Vp1

IFVO/SVO

PLLIF

EHTO

AUDEXT/QSSO

FBISO

H. OutAVL/REFO

SNDPLL/SIF AGC

Gnd2

DECSDEM/SIF2

AUDEEM/SIF1

Tuner AGC

VSC

IREF

IF2

IF1

VDRA

VDRB

AVL/EWD

DECBG

Gnd3

PH1LF

PH2LF

DECDIG

Vp2

SECPLL

VssA

Band2

Band1

Vss C/P

MUTE

Vol 1

Key

System

Tuning

SDA

SCL

Standby IRin

AV2

AV1

VddP

Reset

XTALout

N301

TDA9361 - EA1

R743

100

R1775470

VD1775

1

2

3

U701 IR

A1

A3

XP703

1 1

2 2

XS702

C7211000p

R70910K

+3.3V

WP

N.c.

A2

Vss

Vdd

PTC

SCL

SDA

N70224C08

+5V

C743100uF /16V

+

C723A47uF /16V

C7230.01u8

7

6

5

R723100

R724100

4

3

1

2

R708

47

IF R30456

R305120

1K

R306C3081000pF

C3090.1uF

R308680

V3082SC1674

L3021uH

C311

10nF

R31133

+8V

1

2

Z301F2972K

3

4

5

C703A0.01u

+8VL331

10uH

C33347uF/ 10V

C3320.01u

C3340.22u

C3352200p

+

C3404.7uF /50V

R401100

R402100

C4011000p

+

+

C3380.1uF 19

20

21

C3392.2uF/ 50V

22

23

C4021000p

24

25

R41139K

26

C4110.1uF 27

C3132200p

28

C3213300p

29

30C322 +

10uF/ 16V

31

R3212.7K + C325

4.7uF/ 15V

C323820p

32

C3244700p

33

34

35

36

37

38

39

40

41

42

43

44

45

46

47

48

49

50

51

52

53

54

55

56

C3730.022u

C3720.022u

VD8435.6V

VD8415.6V

R815A75

R84875

VD8425.6V

XS893 TO XS 1801

R464220K/ 0.25W

1

2

3

4

Cr

Cb

YYUV

C1611000uF/ 50V

C1620.1uF

12.5V+

R1611.8K

R16210K

C163A10uF/16V

+

+

5V

R17533K

V1732SC1815

R17247K

VD734

1N4148

+C745

22uF/16V

R7341K

R1632.7K

R74547K

R732

3.9K

C7320.01u

1

2

3

4

5

6

7

8

9

10

11

12

13C3310.22u

14

15

16

17

C3364700p

18

C3371uF/50V

+R33115K

VD5718.2V

C532470uF/16V

+8VR300A22/1W

VD300AMTZJ5.1

R31715K

L505

0.5uH

VD51418V 1W

C51447uF/50V

+C512

1000p/2KV

R501

220K

R507120K

R508120K

F501

T3.15AL 250V

XS501

C501

0.22uF/275VAC

PS501MZ73A - 14RM

L501YDD - Uf16

R5024.7/5W

VD503

TVR4J

5

VD504TVR4J

C5041000pF/1KV

C5051000pF/1KV

VD506TVR4J

TVR4J

VD505

220uF/400V

L502JLF-98-UF16

+

1000pF/AC400V(EMC)

C534

C507

C503 C506

1000pF/1KV 1000pF/1KV

VR

D508L207

N501

FSCQ0765RT

1 2 3 4 5

R5152.4K

R5141K/1W

VD511 1N4148

C51710uF/50V

+ C513470pF

C535B

2200/AC400V(EMC)

7

8

+26V

VBR501-20K

+C530

330uF/35V

C529470p/1KV

VF

D525R154

VH

D524ER

3308

1

11

12+

C527470p/2KV

VF

D543R154

C528B220uF/160V

R55622K/2W

10K110V

R53951K

V1ND544

4148

R539A51K

R548

R5601.2K

V1N4148

D561

+ C525470uF/16V

C543470p/1KV

C5241000uF/25V

1000uF/25V

+

C522+16

10C523

470p/2KV

VF

D521R154

C521470p/1KV

R531

1K

R5411K

1 2

4 3

N504BPC817

T501

BCK 40/45-1386

R51912M/1W

14

1

2

AC120/240V 60HZ

SWKDC-A11

501

L511QHXC - 63C

1

2C5020.22uF/275VAC

C508

C509

VD513RGP10J

R50447K3

220pF

/2K

V0.1

uF

/630V

1

3

15

VDFR

522154

V542

2SB892

+12V

R5132.2

VDRGP

51210G

VDRGP10D

510

R5122.7K

VD5073V6HSC

C5110.1uF

C51033nF

R302100

1 1

2 2

3 3

C7440.01u

R7213.3K

R731

R733

4.7K

4.7K

R5402.2K

0.033uF 10K

R543C544

RK

AV540

TLP431LP

V5042SC1815

VD562

1N4148

C5370.01uF

R51110K

VD564MTZ3.3

C57347uF/16V

++3.3V

C5710.01uF

C572100uF/10V

+5VOUT

N505KA7805

+

+

2

R546 270/2W

VD563HZ4B2

IN

R5441K

+5V

R561

27 1/4W

R37543K

C12110uF/16V

+

+C123

10uF/16V

R3744.3K

R816A10K

R818A10K

C8151uF/50V

1uF/50V

C813

Y

C

R8161K 1

2

3

4

R8181K

XS895

1 1

22

33

4 4

XS1801

R825A10K

R8271K

R827A10KC826

470pF

C827

1uF/50V

1uF/50V

C825 C824470pF

R8251K

+

+

+

C81147uF/16V

R815100

8

7

6R12710K

5

4

3

2

1

N801 TC4053

VDD Rin2

Rin1Rout

Lout Vin2

Lin2 Vout

Lin1 Vin1

A INH

B VEE

C VSS9

10

16

15

14

13

12

11

+8V

C87110uF/16V

+

R12610K

L3518.2uH

Z351

+8V

R351220

R398

4.7 1/4W

V3512SC1815

C352+

100uF/16V

R354

220

C3640.047uF

R366430

R365390

+C80710uF/16V

R80647

+8V

R8051K

V8012SC1815

C942560p

VD941HZ9A3

VD1N4148

931

R933470

C931470pF

R93447

V9312SC2482

C932

470pF

R9321K

V932

BF421

VD933BAV21

VD923

BAV21

VD913

BAV21

C941

10uF/250V

R1-in

L1-in

V1-in

Rout

Lout

Vout

XS801

XS1804

1

2

3

4

R802A10K

R803A10K

R8031K

1KR802

TV

AVS/SCART/S-VHS/YUV

AV2

INHPIN 62

1 1

1

0 0

0

A B CPIN63

PIN5: LOW LEVER = S-VHS HIGH LEVER = AV1

R48727K

VD8438.2V

+8V

R4031.8K

C48310p

R451

2.2K

C4811000p

C3910.1

R4841K

+8VR322390

C3260.1u

R4838.2K

C3650.047uF

C3661000p

C361100uF/16V

C3620.022uF

L36110uH

+8V

R54522/2W

IN2 N502

KA7805

OUT

C53610uF/10V

+5V-2

R581560

V5712SD400E

R580 100/2W

2

+ C5740.01uF

+8V

R405

1.8K

LA78040

N401

INV

IN

VC

C1

PU

MP

UP

VC

C1

VO

UT

VC

C2

NO

N-I

NV

IN

1 2 3 4 5 6 7

C4030.033uF

C405

180/500V

VD401

RGP10D

+15V -15V

C406

100uF/25V

C4040.22u

R4041 1/4W1

C4080.033uF

R407180

R4061/1W1

+ C438470uF/16V

0.1uF

C437

R4581K

R45939K

C4390.1uF

V4332SC

R43518K

R4266.8K R436

39K

VR43210K

VR43150K

R45710K

R456100K

R438

270K

+

R4312.7K

C43047uF/35V

R43010 1/4W

R452100

V450

2SC2383

L441410uHC446

6.8uF

+V432D880

R445

5.1 1WV4312SA

VD431

1N4148

R4332.7K

R4324.7K

2

+24V

R4542702

C4521000p/500V

R453

1K/1/2W

C4513900pF/500V

+ C45347uF/35V

+

C471100uF/25V

V4512SD1885 C455

9n1/2KV

C4720.01u

L450LF-05

T450

-15V

C457

36n/400V

+BL453

120uH

VD452RU4C

VD451

RU4DS

10

2

1

4

3

5

6

7

R480

1uF/50V

1uF/50V

+

+

VD3861N4148

1N41481N4148

VD385VD384+3V

1 2 3 4 5 6 7 8 9 10 11 12LR

AN7522

GN

D(C

H2O

UT

)

CH

2O

UT

+

VO

LU

ME

CH

2IN

GN

D

CH

1IN

STA

ND

BY

CH

1O

UT

-

GN

D(C

H1O

UT

)

CH

1O

UT

+

VC

C

N161

R1578.2K

R1584.7KC158

5600R1544.7K

R1538.2K

C1545600

C1574.7uF/50V4.7uF/50V

C153C16310uF/50V

C17210uF/16V

V1712SC1815

R384220

R174270K

+

+

VD171A1N4148

R17368K

R3858.2K

X4.5B

+

C47722uF/250V

R473220K/1/2W

180V

R473B0.47/1W

+15V

C4750.01u

VD472 RGP10D

C474

100uF/25V

+

R470 VD470RGP10D

RGP10D

0.47/1W

C456 6n8/2KV

VD471

R4720.47/1W

HV

FO

SC

1

1

2

2

3

3

4

4

HV

FOCUS

SCREEN

GND

GND

XS402

190V

CRT GND

HEATER

+190

1

2

3

4

XS403

L412DY

T451BSC25-01N40YYY

C45810uF/160V

2/1W

L452

37uF

1R466

1K/1W

VD436RGP15J

R46722K

+ C4664.7uF/160V

C4670.47uF/250V

R4851

10K/1/4W

R486100/1/4W

C482100pF/500V

C861 1000pF

R861100

R1334.7K

V1212SC1815

R1281K

+

R1291K

C11647uF/16V

R1314.7K

+8V

V1222SC1815

C804

C806

XS892 TO XS1803

+

+

+

C82347uF/16V

R824100

R353330

+

C43547uF/35V

R450

8.2K

VD5721N4148

A2R911

470

R91515K/2W

2

R913470

VD9111N4148

R92515K/2W

R921470

R923470

VD9211N4148

V921

2SC2482

C921470pF

R92447

R91447

VD9221SS244

C922

470pF

R9221K

V922Bf421

VD932

1SS244R935

15K/2W2R931

470

+

VD912 1SS244

V911

2SC2482

C912

470pF

R9121K

V912Bf421

C911470pF

2

R80168

+8V

+ +

+

64

63

62

61

60

*

1

+

1

R702

3.3k

+

A5

XS891 TO

Vi2

Li2

Ri2

XS861

TV SANKEY MODELO CT-21N3A