10-21

Product Information

Power Supply: 12V DC (10.5-14.4V), negative ground Fuse: 15ASuitable Speaker Impedance: 4 -8

General

Aux-In level: 500mV

Audio SectionMaximum Power Output: 50W x 4 Channels

Pre-AMP Output Voltage: 1.5 V

USB devicesUSB Flash Memory: USB 1.1 & 2.0 Compatible

About Audio file

MP3/WMA bit rate: 32-320kbps and varible bit rateMP3 sampling frequencies: 8-48kHzWMA sampling frequencies: 32kHz, 44.1kHz, 48kHzID3 tag v1.0 or later

USB or memory file system: FAT16, FAT32■

Continous Power Output: 20W x 4 RMS

■

■

■

■

Output Current: 1000 mA (1A)Output Voltage: 5 V DCUSB Smart Phone 1A chargingFM tuner section

AM tuner section

Frequency Range: 87.5 -107.9MHz 87.5 - 108MHz 87.5 - 108MHz

Frequency Range: 530 - 1710KHz 522 - 1620KHz 522 - 1620KHz Usable Sensitivity: Better than 40dB at S/N 20dB

Usable Sensitivity: Better than 8dB at S/N 30dB

(ASIA)(USA)

(Europe)

(ASIA)(USA)

(Europe)

D

C

B

A

1 2 3 4

A

B

C

321

5V_POW_IN1

25

S GND

OPTIONAL

CPU

UPG

RA

DE

SO

CK

ET

B+

FUSE 15A

ANT INPUT

5.2V

MCU Eeprom

BT

MTP控控

NA98-535

R40

21K

R40

31K

C429

1UF

C40

51U

C4074U7

C510

2U2

C511

2U2

C5092U2

C512

2U2

R50

3

1K

R50

2

1K

C50

8

102

C50

710

2C

506

102

C51

5

104

R51

1

100K

R51

2

100K

R51

3

100K

R51

4

100K

R50

010

K

C41

0

104

Q30

1

9014

Q300A1273

R30

0

22K

R201

10K

C51

4

474

R51510K

R50

4

1K

R50

1

1K

C40

64U

7

R302

2K2

R303

100 1/4W

R42

9

18K

R42722K

R47

022

R

EC

405

47UF

R430

1KR421 22K

R424 1K

R422

22K

R423

18K

Q40

2

8050

Q40

3

8050

R446 10K

R447 10K8765

4 3 2 1

IC40

2

4558

R42822K

R44

1

18K

R439 22K

R475

22K

R47

122

R

EC

402

47UF

EC

406

47UF

R442

1KR474 20K

R433 22K

R436

1K

R434 22K R435

18K

Q40

0

8050

Q40

180

50

R44510K

R44410K8765

4 3 2 1IC4034558

R44022K

L300 1MH

D300 5407

EC

400

100UF

R509

4k7

C504

103

EC

501

47UF

EC

502

2200

UF

R432 2K2

R438 2K2

R4262K2

R420

2K2

R2174K7

R2164K7

Q405

9015S

R213 10K

R21

2

10K

Q2019015S

ZD

200

3V3

C210

104

XT

200

7.2M

Hz

C20230P

C20330P

R23

233

0K

R50

5

220K

R50

6

220K

R50

7

220K

R50

8

220K

R448

10K Q50

0

9014

R3012K2

R209

100R

R22

0

1M

R228

NC

Q404

9014

R451

10KR45

0

1K

ZD

303

4V7

SW200

RES SW

R244NC

C51

3

1UF

C434

1UF

C449

104

C40

84U

7

C42

4

1UF

C30

610

4

C41

9

1UF

R31

9

47K

R320

4K7R322NC

R510

2K2

EC

500

1UF

ZD301

6V8Q302

9014

R31

1

10K

R31010k

JP4

NC

R237100

R239

NC

R24

31M

C40

44U

7

D210AREA2

D201EN RDS

D204EN BT

D202DIS REAR AUX

D211DIS RDS

D205Full Sound

D209AREA 1

D200DIS SW

D203DIS SUB-W

C30

8

104

C50

5

102

R246

47K

C40

34U

7

R224

3K9

EC

200

220UF

RE

S

RX

TX

VPP

NC

+5V

X IN

GN

D

8765

4 3 2 1

UP01

2

3

22

5

20

19

18

17

16

15

12

13

11

14

10

21

24

23

6

9

1

7

8

4

IC500

LV47002

R22

910

K

L400

15nH

EC

304

47UF

EC

303

47U

F

INGN

D

OU

T

IC201

LM2950

ZD

300

30V

R208

220K

R2404K7

RN

200

4K7

C4214U7

C426

4U7

R43

1

22K

R42

5

22K

R44

322

KR

437

22K

EC

201

NC

inout

gnd

IC301

LS7809

R24

24K

7

R207

220k

R22

11K

R32

1

4K7

C212104

R449

4K7

EC

311

220U

F

C43

9

10UF

R22

61K

R22

31K

IN GN

D

OU

T

IC30

0 NC

D207N.C

D208

Zone

D206

AREA 3

R210

4K7

C20

522

P

C20

7

102

R22

7

470K C20

6

102

Q202

9015S

R19

733

0K

R195

47K

R236 100R235 100R234 100R233 100

R413 1K

R412 1K

R41

412K

R41

512K

C41

515

2

C41

615

2

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CN202 CON22-2.0P

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15

CON300

ISOCON

C44

7

104

1

2

3

4

5

6

CON402

AV-4P

C44

8

104

C317

104

C30

0

104

R80

C21

3

104

EC

300

100UF

C30

210

4

R304

100 1/4W

C30

5

104

R3121K

Q303

9015

R31

3

4K7

C20

8

102

R20

2

22K

R24

5

1K

D304

NC

D30

341

48

ZD

302

6V8

Q305882

Q307

9014

Q3049015

Q309 9014

R2412K2

R31

6

1K

R31

5

22K

R318

82R

R317NC

C436

4U7

C431

4U7

C438102

C433

102

C42

2

102

C42

8

102

EC

302

NC

EC

301

NC

C301104

C30

7

104

R200

220KR204

220K

NC

BT

_LE

D

33Pin:REMOCONIN

NC

MP

3_R

EQ

1

MP

3_R

EQ

BE

EP

/IN

3

FE

ED

F

MP

3_D

O

MP

3_D

I

MP

3_C

LK

CD

PR

ES

SENSIO

CD

P_S

W

EN

CO

DE

R2C

OL

OR

US

B/S

D_D

ET

DA

NC

E

KE

YA

DI1

KE

YA

DI2

AGND

VDD

BT_RXD

BT_TXD

CD

-ON

US

B_P

OW

AC

C_D

ET

NC

MUTE

BT_MUTE

NC

NC

FE

ED

R

RA

_RE

S

NC

LA

MP

_PO

W

RD

S_C

LK

NC

NC

FLASH

FR

ON

TC

E

FC

LK

FD

AT

A

FR

ON

TIN

H

VO

L_C

LK

VO

L_S

CL

RA_SCL

RA_SDA

VDD

VDD

GND

GND

REGC

X-OUT

X-IN

FLDM0

UP

NC

RESET

DIO OUT3

DIO OUT2

DIO OUT1

IN1/5V_POW

IN2/POWER

546064 63 62 61 59 58 57 56 55 53 52 51 50 49

48

47

46

45

44

43

42

41

40

39

38

37

36

35

34

33

32313029282726252423222120191817

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

IC200

NA98BT-536

ZD2015V6

ZD2025V6

R211

22K

C201

104

R225

47K

C4091U

C204

10U

R329

10R

C42

0100P

C425

100P

C43

010

0P

C435

100P

R41

812K

C418152

R417

3K3

R41

9

12K

C417152

R416

3K3

C48

127

2

C48

027

2

22

21

20

19

18

1

17

2

16

3

15

4

14

5

13

6

12

7

11

8

9

10

CON201

20PIN

C45

2

104

R811

1K

R81

047

KZ

D80

05V

6

R24

8N

C

R24

72K

2

2827262524232221201918171615

14 13 12 11 10 9 8 7 6 5 4 3 2 1

CR

EF

VD

D

GN

D

L-T

RE

R-T

RE

R-I

N

R-O

UT

R-L

OU

D

R-R

A

R-C

D

R-A

UX

L-L

OU

D

L-R

AL

-AU

X

LO

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S

SC

L

SD

A

D-G

ND

LF

RF

LRRR

RO

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S

RI-

BA

S

LI-

BA

S

L-O

UT

L-I

NL

-CD

IC40

0

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4

154

C48

5

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C40

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4

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810

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C48

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C48

610

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C151

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IN OU

T

GN

D3 2 1

IC111 1117-ADJ

EC105

47UF

FB

100

FB

R116

180R

R132

330R

R13310R

R486

100K

R487

100K

R48

810

0K

R48

9

470K

C469104

C470

104

D40

1

4148

D400

4148

C47

1

104

D301

4007

C118104

C41

1

22U

F

R11

91K

R12

31K R121

4K7

R120

10K

R122

4K7

R10

91K

R10

81K

C11

61U

F

C11

01U

F

Q1049014

Q1059014

R111

1K2

R1151K2

R113

470K

R110470K

R11

23K

3R

130

3K3

C112

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C1131U

C1141UF

EC

101

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R1242K2

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100

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R13

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51K

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R13

61K

R13

71K

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EC40747UFR

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104

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C440

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654

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21

CO

N40

0

NC

EC404

22UF

R46

8

10K

R467

1K

R460

47K

R46

568

K

R46339K

R466

10K

C444

683

C44

610

3

C445

474

R469

100C453

2U2

R479 68K

R478 68K

R477 68K

R476 68K

R480

1K

R481

NC

C209

104

Q4079014

R45

3

1K

Q406

9015

R45

2

10K

R454

4K7

C457104

R41

01K

R40

91K

R404

330

R41

1

470K

R491

1K

R49

0

470K

C41

2

10U

F

R517NC

R516NC

C51

6

NC

1A

NT

2G

ND

3G

ND

4G

ND

5R

_CH

6L

_CH

7R

A_3

V3

8G

ND

9R

DS

_CL

K

10R

ES

11S

CL

12S

DA

13G

ND

CN102 TUNER28

R14

11K

R14

01K

C311104

EC

305

220U

F

C30

31UF

L30

2

47U

H/2

A C3041UF

R335

1K

R30

53K

3

R33

4

47K

R30

74K

7

EC306100UF

8GND

7G

6GND

5GND

1 VIN

2 OUTPUT

3 FB

4 SD

IC302

1509Q306

9014

D305

SK24R33647K

R33

7 100K

1A

0

2A

1

3A

2

4G

ND

5S

DA

6S

CL

7W

P8

VC

C IC202

24C

02

C28

1U

R74

1K

R75

1K

R76

10R

C32010UF

C321

10U

F

21

CON700

2PIN

123

CON701

3P/2.0

1

2 3

Q23098

Q1

9014

C10

10UF

L1 FB

R1

4K7

R2

47K

R3

100

EC

1NC

C319

104

EC312

220U

F

R700

0

D1 4148

D2 4148

C1

2U2

C2

2U2

D3 4148

R5

100K

R7

NC

R6

NC

R306

RESETTABLE FUSE

FL

F/L

+

F/L

-

FR

F_L

INE

_R

F_LIME_L

R_LINE_R

RL

RR

MUTE_1

VCC

5V_POW_IN1

OUT2

OUT1

POWER_IN2

SDA

MP3

_RE

Q_O

MP3

_DO

MP3

_DI

MP3

_CL

K

CPU5V

VCC

CPU5V

BE

EP/

IN3

CPU5V

OUT3

RESET

SCL

ENCODERBEEP/IN3

OUT2

POWER_IN2

OUT3

SENSIO

CPU5VS5V

RESET

CPU5V

OUT1FE

ED

F

CD

P_R

ST

FL

FR

CPU5V

F/R

-

F/R

+

R/L

-

R/L

+

R/R

+

RE

MO

TE

_IN

RE

MO

TE

SENSIO

RA

_RS

T

CD

_ON

_

DIMMER

DIMMER

VPP

LA

MP

_PO

W

RD

S_IN

T

MUTE

KE

Y2

CPU5V

KE

Y1

US

B/S

D_D

ET

CP

U5V

CPU5V

CP

U5V

SEN

SI_I

N

EN

CO

DE

R

FEE

DR

USB_DP

USB_DN

USB/SD_DET

USB_5V

FEEDR

S5V

SENSI_IN

FEEDF

MP3_REQ_1

CD_ON_

MP3_REQ_O

MP3_DO

CDP_RST

MP3_CLK

MP3_DI

CD_L

CD_R

KE

Y1

KE

Y2

CPU

5V

EN

CO

DE

RR

EM

OT

E

LA

MP

_VC

C

SY

S5V

US

B_D

NU

SB

_DP

F_I

NH

F_D

AT

A

F_C

LK

F_C

E

F_C

E

F_C

LK

F_D

AT

AF_

INH

R/R

-

BEEP

VCC

RLRR

R_LINE_L

MUTE_1

CD_L

VCC

MUTE_1

MUTE

VCC

AU

TO

_AIN

T

BA

T+

ACC_DET

ILLUME_IN

DIMMER

POWER_IN2

MP

3_R

EQ

_1

F-AUX_R

F-AUX_L

BT

_LE

D

VO

L_L

ED

VO

L_L

ED

BT

_LE

D

REMOTE_IN

CPU5V

OE_REMOTE

ACC_DET

RA

_SD

A

RA

_SC

L

LAMP_POW

SYS5V

LAMP_VCC

+9V

VPP

BT

_TX

RE

SET

BT

_RX

CPU

5V

+9V

SCL

SDA

SYS5V

EQ_L-OUT

RA-L

F-AUX_L

F-AUX_RRA-RCD_R

EQ_R-OUT

FL

FRRL

RR

BEEP/IN3

RA

+3_

3V

EQ_R-OUT

EQ_L-OUT

DANCE

DA

NC

E

ILL

UM

E_I

N

AC

C_I

N

+9V

+9V

+9V

RA-L

RA-R

RA

_SC

L

RA_RST

CPU5V

VCC

FL

FR

RR

RL

SUB_MUTE

SUB_MUTE

CPU5V

SUBMUTE

VCC

AN

T

RA

_SD

A

RD

S_IN

T

RA

+3_3

V

RA

+3_

3V

USB_5V

5V_P

OW

_IN

1

BA

T+

SCL

SDA

USB_5V

USB+5VUSB_5V

USB-POW

US

B+

5V

+9V

US

B-P

OW

2-1MAIN BOARD-CIRCUIT DIAGAM

2-2MAIN BOARD-LAYOUT DIAGAM

2-3MAIN BOARD-LAYOUT DIAGAM

3-1

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4-1