China TC24FS2H, Kolin NM2168 Schematic

C821
50V1

JPP2197BCS32

R727

470

L909

QHXC-73Q

AC110V

60HZ

U902

NISPT-2

R811

4.7K

C808

16V10

N801

TC4053BP/BF

OX

13

12

C814
16V10

1

2

3

4

5

C771

KK470

6

C772
KK470

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

T511

BCK-50-04

3

R525
5W6.8

7

V513

2SC4706

1

2

R531

1/2W5.6M

11

LNA

50/60

ALARM

W-VOL

VOL-L

VOL-R

POWER

NC

GND

XTAL1

XTAL2

VDD

KEY IN

AFT IN

NC

NC

RESET

FILT

CVBS-IN

V SYNC

H SYNC

XS801-1

C809

16V10

V711

2SC1815

W801

C811

16V10

R818

V-MUTE

AV/TV

MUTE

SRS ON/OFF

S-VHS

SAFTY

BLANK

B OUT

G OUT

R OUT

C561

200V220

RP551

B8

25V

R569

1FJ2.2

C564
25V1000

B2

18V

B6

12V

SCL1

SDA1

SCL0

SDA0

XS802

C

Y

X

VHS

R817

82

+

82

+

C813

16V10

42

41

40

39

AV1

38

AV2

37

36

35

34

IR

33

NC

32

R754

10K

31

30

29

28

27

26

NC

25

R742

3.3K

24

R740

4.7K

23

R738

4.7K

22

R736

4.7K

R551

2SJ47K

R552

+

1/2DJ100K

R554

V553

B-2K

2SC1815
R553

4.7K

R566

10K

N552

AN7805

123

V554

2SB892S

123

C572

10V470

VD561

HZ6C3

N553

AN7805

150K

R567

1.2K

+

10V470

+

R764

22K

R763

22K

R762

2.2K

R761

22K

R760

10K

R759
22K

R758

22K
R757

22K

R766

100

R756

22K

R755

22K

R753

22K

R751

22K
R749

22K

R747

22K

130V

123

C570

B7
5V

C812

0.01

C804

0.01

B1

RL552

OMIT-SS-112M

R555
1/2DJ47K

R556
22K

V552

2SC1815

B5

5V

VD801
1N4148

R824

27K

R765
22K

R563
3W39

R820

3.3K

B5
5V

R743

3.3K

R825

R816

8.2K

R815

4.7K

A701

HS-0038

+

1
2
3
4

VD552
1N4148

N551

AN7812

82

C719

16V47

AT24C08

R561

10K

N702

R819

1K

V803
2SC1815

VCC
GND

SDA

C00

+

16V100

C04

+

Csde

22

50V10

+

C01

50V10

C21

GND

2

+

+

C137

50V0.47

R204
560K

+

C279

R778
560

C733
16V/10

+

R207

C208

50V0.47

VD412
HZ7C1

0.01

OUTR

C125

+

+

+

2M

16V100

+

21

+

50V2.2

EXT

+

16V/2.2

18

C124
50V1

C206
16V47

C210
16V0.47

+

R415

C19

CR

3

C628

R632

3.9K

10K

T101

R202

1.2K

R275
3K

VD412

R413
15K

50V4.7

C02
470nF

Cr

20

+

C07

50V4.7

SW

4

R122
330

R121
1K

C139

50V0.47

+

C140

470

C203
16V4.7

R205

22K

UZ8.2BSB

C03

R01

2.2K

R206

47K

R412

8.2K

Css

19

+

C06

50V4.7

N602

VOL

V632

2SC1815

+

5

C627

0.01

R631
10K

16V/100

R127
220

VD401
1N4148

220nF

18

+

C631

C13

47nF

R03

RJ160

R02

R622
1K

V601

2SC1815

C115

16V100

R244

2.7K

R401

2.2K

C405

0.01

C406

R402

3.3K

RJ8.2K

1

VEI2Cnr3Cm4Cdec5AGND6DGND7SDA8SCL9Vcc10COMP11Vcap12Cp113Cp214Cph15Cadj

VEO

Cw

Cs

32

31

+

+

C12

C10

C11

50V1

50V10

50V1

N601

GND

EXT

INT

1

C117
50V1

C118

0.01

C611
16V10

C122

X

C121

X

C120

FK0.022

+

C245

0.01

2

+

16V/2.2

R779

8.2K

C116

0.01

L401

TEM2011

C499
4700P

SW

4

3

+

C617

0.01

C618

R780

+

560

C734
16V/10

R116
100

1

AUDIO OUT

2

FM OUT

3

PIF AGC

4

RF AGC

5

VIF IN1

6

VIF IN2

7

GND(IF)

8

VCC (VIF)

9

FM FIL

10

AFT OUT

11

DATA

12

CLOCK

13

ABL

14

R IN

15

G IN

16

B IN

17

BLANK IN

18

VCC (RGB)

19

R OUT

20

G OUT

21

B OUT

22

AKB IN

23

V OUT

24

RAMP ALC.FIL

25

VCC (H)

26

H AFC FIL

27

H OUT

R408

2.2K

B6

B6

12V

B7
5V

C720

0.01

8
7

R744

220

6

SCL

5

R745

220

B6

12V

12V

Rin

Lin
Rout

Lout

SDA

SCL

AUDIO

Rout

Lout

R620
3K

R610

3K

R612

1K

B7
5V

RP601
B10K

R602

1K

R107

C111

X

X

R108
X

V102

X

C110

X

R109

R111

X

X

B7
5V

B3

12V

R110

L101

X

0.68UH

C112

0.01

R113
100K

R114

100K

50V0.47

C401

+

R400
1/2DJ270

D45U

R243

R119

1K

Z101

C119

0.01

38M

L102

+

22UH

R120

3.3K

R241

100

R242

100

270

C244

+

16V47

C402

FK0.22
C403

FK0.47

+

C404

16V220

FK0.068

+

C407

50V1

C14

50V10

+

Cts

30

+

50V10

VOL

5

Ctw

C09

LA4285(R)

C15
100nF

29

+

FLI

6

+

LA76814

C612
16V100

N101

C16
50V4.7

+

OUTL

MAD

27

28

+

C20

C17

50V10

100nF

GND

NFB

7

8

R611
680

+

C613
16V100

VD610

1N4148

SIF APC FIL

EXT AUDIO IN

VIDEO OUT

BLK STRETCH FIL

INT VIDEO IN

VCC (V/C/D)

EXT VIDEO IN

GND (V/C/B)

SEL VIDEO OUT

KILLER FLT

GND (CCD/H)

OSD CONTRAST

VCC (CCD)

CLOCK OUT

Cnd

26

50V2.2

OUT

SIF IN

SIF OUT

VCO FIL

VCO COIL

VCO COIL

APC FIL

ACC FIL

FSC OUT

APC1 FIL

X-RAY

VCO IREF

FBP IN

R21
100

9

VD611

1N4148

XTAL

CL

VD612
1N4148

Cl

+

16V100

VCC

R20
100

SAP23Vref

24

25

+

C08

C18

15nF

INT

1

10

C621
16V10

VD620

1N4148

R777

8.2K

V633

2SC1815

C126

39

L121

15UH

54

53

C123
1000

52

51

+

C136
50V1

50

R128
X

49

48

47

R201

1K

46

45

44

+

C204

50V1

43

C205

0.01

42

41

40

39

C209JG201

S3.58

38

R268

1K

37

36

C207
FK0.01

35

C274

0.01

34

R414

C412

33

10K

50V1

32

+

C276

R274

16V10

4.7K

31

30

R272

3K

29

R273

4.7K

28

R409

R499

680

4.7K

LA4285(L)

FLI

6

+

C622
16V100

C212
50V1

+

C411
35V47

R00
39

+

16

CER17Cmo

+

+

R411A
1/2W3.3

C05

50V10

B503F58

NFB

7

+

2SA1015

Q01

R621
680

C623
16V100

V631

VD631

1N4148

VD402
1N4148

R630
10K

VD411

EU1

N01

TDA9850

GND

8

B6

12V

VD622

1N4148

+

C408
50V0.47

OUT

9

VD621

1N4148

CRT BOARD

R918
1/2SJ2.7K

R928
1/2SJ2.7K

XS901

GZS10-2-AC2DG

11

11

6

6
8

8
9

9

10

10

C939

2KV1000

4

4
3

3
2

2
1

1

2

2

XS402
TJC2-5A

XS401

4

3

1

SCN-4Y

5

5

R907
2SJ10K

R917

2SJ10K

R927

2SJ10K

W902 JG0034

U901

64SX502 Y22-DC02

7

1

7

1

FO

K6D

XP402

TJC2-5Y



F.

R902

100

C903

CJ56R

R904

330

R912

100

C913

R914

CJ56R

330

R922

+

VCC1

3

B1

130V

2000MJ7800

R310

R311

2.7K

R900
DJ10K

L441
AC41

1/2SJ1K

2.7k

C932

16V10

R935

39

C934

50V0.47

OUTPUT

2

VD452

R453
12K

R441

R472

1FJ1

C438

B4
24V

R924
330

R452

1Z75

R314
1/2SJ560

2SA1015

V932

2SC1815

GND

1

1

+

V302

+

+

C306
35V470

100

CJ56R

C305

160V33

C923

C459
100FK0.1

R455

RU4DS

B2

18V

+

C607

C606

0.01

35V1000

VCC

10

+

C625

25V470

C615

25V/470

+

R404
820

R403
330K

XS602

C626

TJC3-2A

25NP1

R625

2.2K
XS601

TJC3-3A

C616

25NP1

R615

2.2K

B3

12V

B6

12V

H-PULSE

V431

2SC2383-O

R432

J

C431

X

R302
100K

R303
270K

+

C301
35V47

C303

R301

FK0.1

8.2K

+

C302

35V1000

XP602
TJC3-2Y

XP601

TJC3-3Y

B8

25V

B4
24V

R433
1/2SJ1K

R304
10K

V301

2SC1815

R305
1K2

R434

2W270

C433
500KK3900

B902

10W8OHM

B901

10W8OHM

XS403
SCN-5

B4

24V

C432
500KK1000

R451A
1WR

T431

JDT1904

C304

FK0.1

R306
39K

XP902
SCN-5Y

C451

35V100

VD451

EM01Z

C441

200FK0.36

+

C434

50V10

L901
X

5

4

3

2

1

N451

LA7841

PUMP OUT

7

+

C452

35V1000

L431

ZZ008

PCC H-W

RP301

B-50K

VCC2

6

+

R451

5.6K

35V100

V432

3DD2553

L432

ZZ008

R307

2.2K

C472

RP302

B-10K

+

INPUT

5

16V10

+

R446
220K

R931

1K

C931

NON INPUT

4

C455
500FK10

+

C454
50V1

C453
1000

R454
3K

L442

R442

C444

160V4.7

+

L433
Z2073

C435

2000MJ6800

C437

400NJ0.033

R308
100K

R932
15K

R933

1.5K

C933
16V10

VD472
EU2

R309
56K

2SA1015

VD933
1N4148

XP901

SCN-4Y

12K

VD435

VD436

RU4C

VD301

C901

CJ680

V931

R312

DJ5.6K

D

CJ680

CJ680

C315
1000

V902
DA4544

VD901
1N4148

R906
560

V912
DA4544

VD911
1N4148

R916

C911

680

V922

DA4544

VD921

1N4148

R926

C921

680

XP903
TJC2-2A

R940
33

3

2

4

1

2

4

1

3

R460

2W270

R456

R457

12K

39K

+

C456
50V1

R458
1K

R459
1SJ1

R491

1FJ3.3

R474
1FJ1

10

9
7
4
5
6
3
2
1

T471

BSC29-0142B

TP-G
TEST

ABL

R232
10K

NOTICE:

1.All resistance values are in ohms.K represents
K

2.The rated power of all resistance is 1/6W
unless otherwise noted.

3.All capacitance values without unit are in



L301
600uH

4.The rated voltage of all capacitance is 50 V
unless otherwise rated.

5.Product safety should be considered when a
component replacement is made in any area of
receiver.The values of components indicated
by a mark in this circuit diagram have special
signficance to product safety. It is particularly

R313

2W4.7

recommended that only the parts specified in
service manual be used for components
replacement pointed out by the mark.

6.This circuit diagram covers a basic or

V303

representative chassis only.There may be

3DD3852

some comonents or partial circuit differences
between the acutal chassis and the circuit
diagram.

R908
1/2SJ2.7K

C458

100FK0.1

+

C457

25V2200

R461A

1/2DJ120

+

C450

B3

16V100

12V

VD474

+

C474

EU1

250V22

HV

FOCUS

SCREEN

8

TP-H

R233

TEST

1/2W1.5K

C231
50NP1



,M represents M.

representsF,n represents nF.

AV2

V2in

L2in

R2in

R806

R814

47K

47K

R805

R813

4.7K

4.7K

B10A

10

9

11

8

12

14

13

C

LC863232A

C554

1KV470

+

VD553
1N4148

+

8

9

N701

1KV470

VD556
ES1

VD555
EU2

C565

25V2200

C556

VD554

RU4AM

R562
2FJ1

C810

16V10

+

COMB-FILTER

WOOFER ON/OFF

VD551

RU4AM

C551

2KV470

+

C566

50V220

+

R568

2SJ1.5K

+

C799

25V330
R713

1/2W270

VD711
1N4002

XS801-2

AVout

Lout

Rout

Vout

R804

100K

B7

5V

V821

R822

2SC1815

R821
1K

B1

5V

SW1701

R1700
150K

R722

1.5K

1

1
2

2

C532
400KM470p

C819
220

R718

3W10K

UPC574

C101

16V100

XS701

SW1702

CH+

R1701

27K

R723

8.2K

VD703
HZ4A2

W704

X

W700

J

VD504
1N5408

XS501

TJC2-2A

00

0

00

0

C502

250HM0.1

L501

HF2836

C501

250HM0.1

R501

1/2DJ220K

F501

233-3.15A/125V

N705

CH-

+

VD503

1N5408

4.7K

2SA1015

SW1703V+SW1704

R1702

8.2K

R724

4.7K

V702

R728

V703

2SC1815

V705

2SC1815

1000KM1000P

1000KM1000P

+

130V

B5
5V

VD1701
TRL-R

R838
100

V803

2SC1815

C825

16V10

R834
100

+

C823

16V10

B3

12V

V801

2SC1815

+

R803

C805

220

16V470

+

C708

50V4.7

C102

0.01

V-

R1703

4.7K

C729

0.01

R734

470

10K

C503

1000KM1000P

C504

1000KM1000P

RT501
PTDCA1BF3R0Q100

R502

7WK1

R511

5.6K

2SA1015

B3

12V

R835

27K

+

R836

R837

68K

220

+

C824

50V1

B3

12V

V802

R831

27K

2SC1815

R832

R833

68K

220

+

C822

50V1

R801

27K

R802

68K

+

C803
50V1

IF

33V

5V

R101

33KB7

5V

R104

100

R105

SCL

100

SDA

R103

NC

1K

AGC

+

C103

R720

10K

R721

10K

V704

2SC1815

SW1706
AV/TV

R1705

2.7K

VD505

1N5408

50V2.2

VD506
1N5408

R102

R1706

1.5K

R729
150K

R730

R732

10K

47K

L502

HF2836

A101

TUNER

R1704

3.9K

R733
X

C506

V511

SW1705

MENU

C505

R731

10K

LIVE AREA

100K

R1707

680

C507

250V470

1N4148

+

VD514

VD517

EU1

VD516

1N4148

R517
100

XS803

AV1

L1in

R1in

V1in

R807

C806

+

82

16V10

R810

47K

R808

82

C807

+

16V10

1Y10Y21Z3Z COM4OZ5INH6VEE7VSS

Y COM

VDD

B7
5V

C802

0.01

B6

12V

L701
39UH

R708
10K

R726

270K

1

43

R515

DJ22K

C714

16V2.2

15

16

+

C801

16V220

R823

68K

B5
5V

R773
12K

R772
10K

R776
12K

R775
10K

C705

G701

18P

32K

C704

15P

C702

C701

+

0.01

16V47

C703

0.01

R725

330

+

+

C713
16V1

2

N501
PC817B

R520

1KV2200P

1W100K

R522

R524

15K

5W47

C514

FK0.1

R519

15

R526

2.2K

V512

2SC3807

C515
FJ0.01

R809

4.7K

X COM

14

R746

22K

R748
22K

R735

10K

R770

100

R774
100

R709

390K

C516

C533

400KM2200S

OMIT-SS-112LM

R812

47K

+

1X

+

RL551

CIRCUIT DIAGRAM OF TC24FS2H