tv2kr schematic

Page 1

to FRONT AV

~220V

DEGAUSSING COIL

*

1,03 V/0,31V

2,5V2,2V

SCREEN

HV

FOCUS

to FRONT BOARD

SCREENCRT BOARD

HV

FOCUS

TV2KR PAL/SECAM, BG/I/DK, MONO

2005.01.07

*

MENU

-

+

*

H DEFLECTION

COIL

V DEFLECTION

COIL

CRT TUBE

PART

14" 15" 20"

TT6

TT4

TT3

21" RF21"

A51EKS41X11

KS5171

A51EJJ04X01

KS5160

A48EKB02X01

KS4816

A36EKM72X11

KS3610

A33EKC02X01

KS3300

TT2

L502 105 uH 105 uH39 uH

CF0801

-4780

CF0801

-4780

CF0801

-4780

CF0801

-4780

105 uH

T501

TT12

TT13

TT14

ON

OFF

ON ON ON

ON

ON ONOFF OFF

OFF

OFF

ON OFF OFF

ON

ON

ON

OFF OFF

OFF

OFF OFF OFF

OFF OFF OFF OFF

TPS 5,5

K2962

TPS 6,0

TPS 6,5

SOUND SYSTEM1-BG/I 2-BG/DK

PART

VARIANTS

TPS 5,5

F1 K2955

Z1

Z2

Z3

226IRS

.SW

315

KE

Y

202

+3.3

203

_IN2

210

220215SCL.

314

+3.3

14

323

336

510

A.O

UT

+8

502

001

scl.tun

118

IF2

218

241

130

515

+5.tun

IF1

321

20

501

216

GN

D

302

27

a.l.i

n

+8

229

KE

Y

A_SC

v.csart

g

209

a.s_in

14

207

307

+30

-14

+3c

405IF1

213

235

320

21

+30

211

EX

T.V

.IN

VD+

018

G_S

C

G_S

C

205

334

AG

C

121

+8

324

508

ex.v

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326

25

scl_1

406

223

R_S

C

013

003

330

402agc_

201

i.cut

SDA

+110

008

002

FB

019

317

014

107

ETH

204

514

g.ou

t1 AU

D

g.ou

t

ON

/OFF

236

329

A_SC

sw.s

520

b.ou

t1

516

VD-

-OUT2

303

s.w

SCL

H.DR

301

LED

g.s

a.r.i

n

E1

IR

408

r

A.OUT

VD

+

SCL1

+3.3

+8

012

322

AGC

LED

S.S

W

FLYB

+15

+8a

+8c

228

sda_1

240

MU

T

124

30

VD

-

+110

AUD

243

308

233 V

_OU

T

int.v

.in1

agc.tun

005

SDA1

a.s.in.

214

+5st

.by

+5

26

ETH

+12

v.ou

t

237

127

EX

T_V

.IN

230

+8

+8e

IR_

305

ETH

507

511

+12

119

327

+5st

.by

312

335

EX

T_V

.IN

+8b

519

128

LED

B_S

C

401b

217

A.S

IN

29

328

403

r.s105

509

007

int.v

.in

r.out

SDA.+5st.by

MU

TE

206

IF2

304

+8d

AV

1/A

V2

AV

1/A

V2

V_O

UT

306

231

+5

125

ON/OFF

FB

518 517

333

009

227

AV1/

2

004

H.DR

+5

KE

Y

IR

+8

fb.s

R_S

C

b.s

28

A_IN1

117

221

+15

+12

006

238

234

+5st

.by

A_I

N1

50520

8

B_S

C

123

135

325

sda.tun

407

504

FLYB

+3a

b.ou

t

KY

331

404

332

24

+OUT2

FB

+5

503

316

340

318

310

313

311

MUTE

8

3

2

1

5

4

9

7

6

SV

FV

HV

T501PET-21-07

C21

747

p

R303

4.7k

+

C305

47.0

R312

12k

L501

100 uH

VT4BF422

VD302

1N4007

R8

2.7k

C109

47p

C401

22n

C224

10n

R218 100 om

TT13

R40

42.

7 om

TT8

VD3071N4148

R10

475

om

C239

1.2n

C20

510

0n

VD312 RGP15D

R225

100

om

C512

100n

C51

710

0n

R23

61k

+

C20447.0

R15

0.33

om

+C24610.0

C221

100n

R505 1k

VD301

1N4007

C608

330p

R601

750 om

TT4

R1394.7k

L20222 uH

R2451k

C510

680p

C21

0

100p

R502

1k

R304150k

X202 X_4

3 4 1 2

R10

775

om

K103

R23

93.

3k

VT3BF422

R223 100 om

+

C121 100.0

R24

010

k

R4012.7k

X4

X4_ 1432

R136100 om

C11

610

0n

+ C603

47.0

T502

HD.TR

2

5

1 4

3

+

C237100.0

R50

8

270

om

C504

680p

R40

310

om

VD1045.1v

IC601 TDA7056A

1 2 3 4 5 6 7 8 9

N.C

.

+VS IN

S_G

ND

VC

+OU

T

P_G

ND

-OU

T

N.C

.

+C307

470.0

VT7

BF423

R3200.33 om

C201

2.2n

R10

375

om

R20

610

0 om

X302

VT6BF422

L11110uH

L112

10uH

R50322k

R4390 om

R11

100 om

W11

+

C32147.0

C320

4.7n

C3154.7n

R23715k

C22

71.

2n

C11322n

VT2BF422

C105

22n

VD2031N4148

X203X5

12345

C324 1n

C323

1n

R23

310

0 om

R30

1M

F72

R11

633

k

VD401

1N4002

R115k

!

R31620k

VD311

RGP15D

VT8BF423

C236

330p

R10

52.

2k

VD

305

1N40

07

VD510

1N4002

+ C23

3

2.2

+C513

10.0VD509

1N4002

+ C302100.0

C219100n

C51

633

0p

R407

1k

VT9

BF423

VT5BF422

IC10

174

HC

4053

14 11

12 136

78

16 1 32 5

15 410 9

OU

T

SW

0_IN

1_INE_

Vee

GN

D

+Vcc

1_IN

1_IN

0_IN

0_IN

OU

T

OU

T

SW

SW

VT201

BC557

VD3151N4148

R203100 om

C23

510

0n

R50710 om

R31039k

VD309 RG2

R129

100 om

R605

1.8k

R123

100 om

C22

047

n

R12

12.

7k

F1 K2955

1 2 3 4 5

C23

010

0n

FG2

GNDG1

HET

HET_

N.C.

R

G

B

HV

N.C.

CRT1 GZS10-2-104

175

8

6

11

10912

C112

47p

C309680p VT502

BSR52

VD308RG2

TT2

C129

100n

C194.7n

C326

680p

R1013,3k

L502

HL105UH

R21

939

0 om

R302

220 om

VD201

2.4v

R2353.9k

+ C203

22.0

R23

410

0 om

C602

1n

R211

1k

C12330p

IC303L78L33ACZ

3 1

2

C2441n

R308

0.22 om

VD506

RGP15J

R13710k

R11

756

0 om

+

C2431.0

R30956 om

R9

2.7k

C402

100n

C216100n

RV1

MZ72K18RM270

L107

47 uH

+ C313100.0

VT204BC557

L301

ET2448

+C501

470.0

X101

SCART

21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1

GN

D

V_I

N

V_O

UT

V_G

NG

V_G

ND

FB R/S

VH

S_C

FB_G

ND

R_G

ND

N.C

.

G N.C

.

G_G

ND

S_S

W

B A_L

_IN

B_G

ND

A_G

ND

A_L

_OU

T

A_R

_IN

A_R

_OU

T

C3222.2n

R2273k

L10327 uH

C405100n

R11

947

k

R14

44.

7k

VT1BF422

IC301UC3842

1

2

5

4

7

6

3

8

COMP

Vfb

GND

Rt/Ct

Vcc

OUT

Isens

Vref

X501

X_4

3

4

1

2

L10122 uH

TT3

TT12

R23

010

0 om

R21

418

0 om

R13

43.

3k

C238

4.7n

R11

322

0 om

C14

330p

R603390 om

+C606

470.0

+C103

47.0

R10

947

0 om

R16

0.68

om

R201

1k

R11

222

0 om

R141

680 om

X201

1 5 4 3 2

VT202BC547

R31910k

VD306

1N4148

C21

8

47p

C23

222

0n

R130 27 om

12

11

13

9

7

3

1

6

2

14

10

8

T301BCK-35-0218

VD5051N4148

R202 10 om

C304

1n

R10

210

k

C5114.7n

R321

0.22 om

C12

010

0n

R220 360k

VT203BC547

C21

147

n

R210100 om

C403

100n

R30739k

R11

547

0 om

TT7

+C50722.0

L20533 uH

C130

100n

L1041 uH

R138

680 om

C10847p

+C12422.0

C13

330p

C21

347

n

VD

61N

4148

!

R313

180k

XT1

12 mHz

+

C312100.0

VT302BC547

C317470p

R20

910

0 om

R212

330 om

R30615k

RP301

470

om

R213

100 om

C107100p

C406

100n

R20

591

om

+

C515 100.0

VD310

RGP15D

!

R23

810

k

R23

239

.2k

C11922n

R21510k

C21

210

0n

X301

R2422.2k

C50847n

C31

922

0n

+ C21

547

.0

C514 470p

C206

100n

!

R140

10k

R22

910

0 om

X3

13452

R127120k

R6390 om

C408

1n

VD504RGP15J

+

C101

100.0

C20

710

0n

C131100n

C241 22n

TU101

TU101

1

2

3

4

5

6

7

8

9

10

11

AGC

NC

NC

SCL

SDA

+5V

+5V

NC

+30V

IF2

IF1

+

C506

2.2

R325

12 m

VT102BC547

+ C1184.7

C202

100p

TT6

VD103

UPC574

+

C40447.0

+

C223 4.7

!

VD5071N4148

R315

0.22 om

R124150 om

C22

5

220n

C301

1n

VT103BC547

R21610k

K101

C228

100n

VD303RGP15D

R515k

R512

2.4 om

!

+

C502470.0

VD2041N4148

L102

1 uH

R226100k

R5040.47 om

C245

47p

R251

2.2k

R14

54.

7k

IC302LM317

2 3

1

IN OUT

REG

R135100 om

R224

100

om

VD5011N4148

R2390 om

L20622 uH

!

+ C328470.0

C310

1n

L20433 uH

R408

3 om

VD503RGP15J

R122

220 om

R5010.47 om

R2434.7k

R322

820 k

C242

3.3n

R7

2.7k

C31610n

R406

1k

!

R14312k

R315k

R10330 om

R221 100 om

Z3TPS 6.0

R314

1k

C605220nR604

2.2 om

IC102HS0038A2

1 32

OU

T

GN

D

+

R11

175

om

R11

475

om

VD102LED

!

R125100 om

+

C208

100.0

L2034.7 uH

VD105

1N4148

IC401 STV9302A

1234567

R23

110

0 om

R228

100 om

R14330 om

VD

101

5.1v

+C303

100.0

C12622n

L201 33 uH

C2221n

TT14

C12

322

n

R1103,3k

C325

27n

L10522 uH

R217 27k

R20

810

0 om

C50

99.

6 nF

-5%

+3%

!

C314

220n

X102 x3

123

VD

202

9.1v

+

C318100.0

R10

822

0 om

X601

X_2

+

C115

10.0

R13

33.

3k

Z2TPS 6.5

C50

533

0n

L110

CB6A

R32327 om

VT501

ST1803DHI

+

C1140.47

C308470p

!

C407

1n

R50610k

R128

470 om

C503

680p

+

C1

4.7

L108

CB

6A

C11047p

VD

304

1N40

07

F301

3.15 A

VT301

STP

5NK

60Z

X502X_4

1

4

3

2

C24

0

1n

R3051.2k

R10

675

om

R12330 om

!

R20727k

R4052.7k

R402470 om

R12

033

k

R317 680 om

+

C111

47.0

+

C214100.0

+

C12510.0

R222 27k

R20

410

k

K102

R142

47k

R311

10 om

R509180k

TDA9351IC202

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32

64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33

ON

/OFF

_(p1

.3)

SC

L

SD

A

V.tu

ne(p

2.0/

pwm

)

MU

TE_p

3.0/

adc0

)

AV

1/A

V2(

p3.1

/adc

1)

KE

Y(p

3.2/

adc2

)

SC

AR

T-S

W_(

p3.3

/adc

3)

GN

D_c

p

VH

F-1(

P0.

5)

VH

F-3(

P0.

6)

GN

D_a

SE

C_p

ll

+8 V

DE

C_d

ig

PH

2_lf

PH

1_lf

Vss

TV3

DE

C_b

g

AV

L/ew

VD

R_B

VD

R_A

IF_i

n1

IF_i

n2

I_re

f

VS

C

AG

C

AU

D_d

em/S

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1

DE

C_s

dem

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in2

Gnd

TV2

SN

D_p

ll/S

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c

RE

FO/A

Mou

t

P1.

2/N

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P1.

1/T0

P1.

0/IN

T1_

IR

+3.3

V

RE

SE

T

XTA

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t

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OS

C_g

nd

+3.3

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VP

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+3.3

V

B o

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G o

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R o

ut

I cut

off

BC

L

B/U

(b-y

)

G/Y

R/V

(r-y

)

FB

A_o

ut/A

M o

ut

SV

HS

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om

EX

T_ C

VB

S/Y

in

Gnd

TV1

INT_

CV

BS

in

+8V

IF_C

VB

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ut

IF_p

ll

EH

T

A_e

xt in

/Qss

_out

H_f

b/S

SC

Hou

t

Z1TPS 5.5

!

C311

1n

+

C12

210

0.0

+

C231

10.0

R3181k

R24

11.

2k

VT101BC547

IC20

1

24C

08W

6

1 2 3 4

8 7 6 5

A0

A1

A3

GN

D

Vcc

TES

T

SC

L

SD

A

+

C22

64.

7

+C33010.0

VD502

RGP15J

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