11. Circuit Diagram

Circuit Diagram

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

A

B

C

D

121110987654321

D

C

B

A

R009

3.3K

MAIN BOARD

!

AV-IN

XP502*

R2

!

L2

V2

!

!

SW006

SW005

!

R0081.8K

R0071.2K

!

R0061k

R005620

!

SW007

SW004

!

SW003

SW002

!

R002470TV/AV

!

MENU

CH+

!

CH-

VOL+

!

VOL-

!

R54610K

V5092SB892

R5031. 5K

V5082SC536

A0

A1

A2

GND SDA

SCL

TEST

VCC

N202AT24C04/08

VD001

SLP-177B

C60050V 470uF

R410 82

+5V

R411 82

C60216V 100uF

1 2 3 4 5 6 7 8 9 10

N301 LA4285/87 (R)

1 2 3 4 5 6 7 8 9 10

N302 LA4285/87 (L)

�220V

C31110/16V

�220V

R32210k

C3020.01

RLP1LK1aF-12V

R3214.7k

C32110/16V

L01谐波抑制器

C3120.01u

R304

4.7k

R31210k

STANDBYR603

10K

R60410K

+5V

XS302

VD605

1N4148

V6012SC536

V6022SC536

C31025V/470u

In OutGnd

N6027805

C3070.01u

C30625V/1000u

EM01ZVD601�VD604

D?

DIODE

C32125V/470u

�220V

R310680

TP1DB-1. 3-08

R320680

C324100/16V

VD3211N4148

VD3111N4148

L.OUT

C31816V/100u

R.OUTNC NC NCGND

6 5 4 3 2

C31416V/100u

1

C323100/16V

SA:

C3292.2/50V

FM IN

C31550V/2.2u

6

C3160.01u

SDA

C3250.01

5 3SCL

+5V (+8V)GND

4 2 1NC

0 SB:IF IN

R5280.5W8.2M

V3332SC1815

R33210k

V3312SA1015

VD3311N4148

C40422nF

C31916V/100u

C40322nF

R33010k

R931

3. 3K

V3322SC1815

R905

100

R31410k

8W/8OHM

C9594. 7uF

+8V

R4414K7

V403C1815

R440

4K7

+8V

C1150. 01uF

+8V

C9240. 22uF

L802

2uH

6. 8mHL905

R916100 2W

+12V

C926330n/ 500V

20V

C880220nF

XS3061 2

R303100 R302

100

R L

C3030.015

C3130.015

R331 4.7k

R329 4.7k

R328

10k

R3244.7k

C331

10/16V

C328

10/16V

C326 0.01

C3300.01

R412 82

R2113. 3K

R2163. 3K

R2153. 3K

R209100

C206

0. 01uFR207100

R208100

C20856PF

C20756PF

R2104K7

+5A

R2171K

R21847

C209

0. 022uF

Lref

ADDR2

Vssa2

Vdec

R000180

TEST1

+3. 3V

SIF2

Vref1

SIF1

CRESET

VSSa3

Vdda3

R2191. 2K

SCL

R2221. 2K

SDA

R2203. 3K

SDO

R22127K

WS

R22527K

SCK

SYSCLK

Vddd3

Vssd3

P1

TEST2

XTAL1

XTALO

ADDR1

+5V

PCLK

TP1

NICAM DATE OUT

TP2

Vssd2

Vddd1

Vssd1

C2271nF

Vssa1

R23515k

Vdda1

C2201uF

Vssa4

OUT M

P2

C215

22nF

Vref 2

C212

100uF

EXTIL

EXT IR

L20510uH

+8V

MONO IN

R237100

OUT R

R238100

OUT L

C2281nF

C2194. 7nF

61

SA

SB

C23122nF

R241680

R236100K

R24010K

+5V

C10816V/100u

AGC

TU

U/V

H/L

BM

IF

LAN

U201TDQ

C1090.01u

L10110uH

LN051uH

C110

0. 01uF

LN031uH

+5V

16 15

C1014. 7uF

14

R101

6. 8K

13 12 11 10

C1020. 01uF

9

R102

4K7

8 7

C103100nF

6

R202

10K

5

C201100nF

4

R201

10K

1718

424140393837363534

V1032SC1815

33

R20512k

32313029282726

+5V

C20510uF/ 50V

25

R20610K/ 3W

24

DZ203UPC574

232221 20 19 3 2 1

NN02

TDA9874APS

+110V

C10510uF

C10610uF

R199

10K

+ CN35

100u

F

R198

10K

R2304. 7K

R2314. 7K

RN1810

CN32

0.02

2uF

RN12

6. 8

CN050. 022uF

RN07

10

C1990. 01uF

R1072. 2K

R1084. 7K

CN03

1nF

RN05150K

R110180

RN062. 7K

R11122

VN01BF370

V1012SC2216

CN16100pF

R112

10L1021uH

C1120. 01uF

R1194K7

R1172. 2K

R1183. 3K

RN172K

R116

56K

CN158. 2pF

R11582K

LN021. 8uH

VD101BAT81

V1022SC1815

CN12

0. 022uF

+8V

RN16

22K

RN15

22K

CN10

0. 022

+

CN1110uF

+

CN09 2. 2uF

ZN01k9261

ZN02 coi l

38M

Z201

K7266

+CN08

2. 2uF

CN07

22nF

CN06

0. 1uF

RN10

390

RN08

10K

RN09

2.7K

VIF1

1

VIF2

2

TOP

3

CCS

4

MUT

E5

Tpll

6

Vo-C

VBS

7

n.c.

8

Vo-A

F9

Caf

10Vi

-IC

11

TAGC

12

Vo(v

id)

13

Vi(v

id)

14

AFC

15

VCO1

16

VCO2

17

GND

18

Cagc

19

Vp20

TDA9801

NN01

CN23

0. 47uF

+

CN20

2.2u

F

CN19 0. 01uF

+ CN17

47uF

+8V

CN310. 47uF

R2275. 6K

CN22

0. 47uF

R2265. 6K

C21610uF

CN18

0. 01uF

C21010uF

R2323. 3K

RN253. 3

R2283. 3K

RN20

100

+

CN21

2.2u

F

RN198. 2K CN

25

0.47

uF

CN260. 1uF

RN22100

R28247

ZN0324. 576MHz

R2133. 3K

CN290. 47uF

R2123. 3K

CN300. 47uF

RN23100

L27110uH

+

CN281uF

C271

22nF

C27210uF

12MHz

Z202

C27033pF

C26933pF

L27010uH

C27547uF

L26010uH

C26722nF

C268

100uF

R276100

R275100

R272100R270

2. 2K

VD203

1N4148

VD202

1N4148

VD201

1N4148

C2661000pF

C9250. 22uF

R9301. 5K

VD9101N4148

C2600. 1uF

R2485. 6K

C2481000pF

C2451. 0uF

C2421. 0uF

C24622nF

C247100uF

L20110uH

R247390

C241100nF

R26727K

C2291nF

R266100K

C2404. 7uF

R26227K

R2451. 8K

R250

1. 8K

+8V +8V

V2502SC1815

V2562SC1815

V2522SC1815

V2552SC1815

XT6. 0Z251XT6. 5Z250

XT4. 5Z255

XT5. 5Z252

R26547

+8V

C25047uF

R251180

R255100

R317

22 C3170.1u

L2526.8uH

L2508.2uH

R252

150

8W/8OHM

XS302

R256220

R2681. 5K

R257

470

VD701ERC24-06

GND

R2592. 2K

R2584K7

TDA6107QN701

R26039

R261100

C709391

C708391

R707100

R708100

DZ702MTZJ9. 1B

DZ703MTZJ9. 1B

98

76

54

3

R253

10K

21

3. 0

114

116

111

178. 5

6. 0

3. 0

3. 0

R711100

R712100

VD704ERB4304

VD703ERB4304

C702

222

+8V

C7044. 7u

R2491. 2K

PROBE1

PROBE2

PROBE3

VDD

V3V2

V1

2

XS001

XS5

1

3

R7031. 8K

R7011. 8K

R7021. 8K

R70410M

CRT

+3. 3V

C703103

HV

SC

FO

+5V

V

V Drv

_

V Drv

+

R8062. 2/ 1W

R802 2. 2K

1R810

270/ 2W

R807

33/ 0. 5W

C809

47nF/ 100V

R8125. 6K

+ C806

22uF/ 63V

+C805220uF/ 25V

12345

X902CON5

R710100

1

R811

1. 5

H

R727 33K

L901H-LINE

C70610u

EHT

VD905BYV95B

VD906BYD33G

R9112. 2/ 0. 5W

VD907BYD33J

C912470pF/ 500V

Focus

G2

+

C917

220uF/ 25V

VD702ERB4304

+C916

100uF/ 63V

DZ704MTZJ9. 1B

+

C9154.7uF/ 250V

DZ701MTZJ9. 1B

R920220K

C707391

R7052. 4

R8032. 2K

R72668

R709100

+ C9211uF/ 160V

GT702 1P

7R9126. 8

GT701 1P

+C909

10uF/ 160V

Gnd

+110V

1234

X903CON4

R9272. 2

R9221K

R9255. 1K*

C920100nF

VD9111N4148

8

7

6

DZ901BZX79C15V

5

R917680

4

R918 1K

3

VD9081N4148

2

1

T901H-DRIVER

2R907 270

CN702

C9024700pF/ 500V

CN701

R908 2. 2K

CN703

1

+

C90147uF/ 50V

+24V

R902100

2

R91082

3

C906

5n6/ 2KV

C9088n2/ 2KV

C918

390n/ 250V

5

V957D2012

R9766. 8KR975

100K

4

R9791K

1

R9264. 7K

R9013. 9K

C905220pF/ 500V

3

DZ900BZX79C8V2

C9530. 22uF

2

C9580. 47uF

1

+8V

V951C1815

R9671K

R969820

R968 1. 5K

R970270

R9505. 6K

R96610

R9711. 5K

R97210K

+C95010uF/ 16V

R977220K

C9101000pF/ 500V

V901BF422L

V952C1815

Gnd

R97839K

R9592. 2K

I+1

I-2

Vp3

VOB

4

Gnd

5

VFB

6

VOA

7

Vgua

rd8

VIFB

9

N801TDA8357

C801

2. 2nF

C8022. 2nF

R8132. 7K

CN000

123

+ C515100uF/ 16V

V902BU2508DX

In OutGnd

N506

7805

R5372. 2K

2

1

3

4

5

6

7

8

9

10

11

12

13

T902

FBT2

L01

谐波抑制器

14V

43V

R80133K

C807220nF

C8080. 01uF

L8012uH

PCT817CVD507

ABL

R579

10KVD572

1N4148 V571

KSC815R57615KR581

22K

R5732. 49K

Audi o 2

R571

127K

KA431N571

R9151K 0. 5W

R57739K

C571104

R5911. 5K

V9502PA1015

R5721K

R9806. 8K

C913

0. 033uF/ 630V

C9570. 1uF

VD912BY228

R5212. 2K

+C522100uF/ 35V

+24V

VDrv+

C521470pF/ 500V

VD511BYD33D

+

C952100uF/ 16V

+

C956470uF/ 6. 3V

+C951

10uF/ 50VR500A470K

R500B470K

C9550. 1uF

R517600

C51347u

V9562PA1015

RP95147K

RP95010K

VD520AB1206

VD520ERB4304

VD596IN4148

R9552. 7K

R578470

R951

56K

C598392

R95218K

SYNC

R9816. 8K

2

1

53

VD9501N4148

4

VCC

VFB

N501

L902600uH

R9565. 6/ 1W

C531222

L504

F/ B

R327

22

H. WIDTH

C3270.1u

PINC

VD3121N4148

Vi deo Out

VD310

1N4148

R932

120K

VD320

1N4148

Vide

o/SV

HS-Y

SVHS

-C

Cr

R3111k

Y Cb

SYSVOL1VOL2Band2 Band1

VOL2

V Drv-V Drv+

R99939K

AGC

R964470K

C2391. 0uF

C238330pF

C23610uF

473C514

R511A33K

R515A33K

C2371. 2nF

R2423. 9K

C2356800pF C232

100nFR23939K

C2303. 3uF

C226

2. 2uF

C225

22nF

1

2

3

7

9

10

11

12

13

14

15

16

T501

C2222. 2nF

C221220nF

C218220nF

1 2 3

CP101 IR

C132

10nF

Gnd

12. 5V

+5A

AGC

Tuni ng

110V

Band1

st andby

Band2

SYS

Tuni

ng

AV1

DZ506BZX79C2V7

R5411K

R5401K

VOL1

V541C1815

V540C1815

VD2991N4148

VD2981N4148

R2993. 3K

+5V-1

VD2971N4148

Gnd

V2992SC1815

R539

430

R2961K

DZ595BZX79C5V1

R29710K

+16V

+ C535470uF/ 25V

SW

SW

+ C538100uF/ 16V

+3. 3V

+5V

+8V

R53856/ 2W

R425470

+ C537470uF/ 35V

R426

100K

+ C534100uF/ 16V

R420 100K

R41868

+ C547100uF/ 16V

R421470

V401C1815

In OutGnd

N5077805

V402C1815

+C537

470uF/ 25V

X105S-VHS

R5361/ 1W

+

C4061uF/ 16V

+

C40510uF/ 16V

+24V

+

C4071uF/ 16V

+

C40210uF/ 16V

R41582

R41682

R53010K

R5291. 5K

SVHS-C

+ C526100uF/ 35V

SVHS-Y

R5352.2/ 0. 33W

V508C1815

+

C4091uF/ 16V

+ C41522uF/ 16V

C532470pF/ 500V

8V

C536470pF/ 500V

R41910

C525470pF/ 500V

VD516BYV95A

VD515BYD33D

VD512BYD33D

Vi deo Out

1 2 3 4 5 6 7 8910111213141516

0

00

1

1

1

N401HEF4053

C41222nF

C41122nF

R401 82

R40647K

R408

47K

R409

47K

R412 82

R505

5W 270

C401470uF

AC400V

R49947K

C49922nF

C49822nF

SVHS-C AV1

R41710

C42010uF

+5V

C5020.1u/250VAC

L501735504C

St andby

St andby

Stan

dby

1

SCL

2

SDA

3

tuni

ng4

Syst

em5

Key

6

VOL1

7

VOL2

8

Vss

C/P

9

Band

110

Band

211

VssA

12

SECP

LL13

Vp2

14

DECD

IG15

PH2L

F16

PH1L

F17

Gnd3

18

DECB

G19

AVL/

EWD

20

VDRB

21

VDRA

22

IF1

23

IF2

24

VSC

25

IREF

26

Tune

r AG

C27

AUDE

EM/S

IF1

28

DECS

DEM

/SIF

229

Gnd2

30

SNDP

LL/S

IFAG

C31

AVL/

REFO

32H

out

33

FBIS

O34

AUDE

XT/Q

SSO

35

EHTO

36

PLLI

F37

IFVO

/SVO

38

Vp1

39

CVBS

INT

40

Gnd1

41

CVBS

/Y42

CHRO

MA

43

AUDO

UT/A

MOU

T44

INSS

W2

45

R2/V

in46

G2/Y

in47

B2/U

in48

BCLi

n49

Blan

king

50

Rout

51

Gout

52

Bout

53

VddA

54

VpE

55

VddC

56

OscG

nd57

XTAL

in58

XTAL

out

59

Rese

t60

VddP

61

AV1

62

AV2

63

IRin

64

N201TDA9361

VD501ERZ14V471K

R8093.3 0. 5W

R806

3. 3 0. 5W

C2914. 7uF

C2624. 7uF

C8030. 01uF

ZD802BZX79C12V

R804680K

R598

10

1

1

XS502

SYS

!

VIDEO/ Y

L?SOCKET-21

ALi n

!

ARoutALout

!

ARi n

R5027W1.5

Bi n

F501

4A/250V

Ri n

R5010.5W220K

Gi n

R5290.5W8.2M

Text

C533AC400V2200p

VIDEO i n

VIDEO out

C507

220u/400V

VD503~VD506RM11C

C508~C5111KV 1000P

1

23

RT501MZ73-18 L502

LF-U16-001

C5010.1u/250VAC

S501KDC-A04-S

XP501

BGR

19