Grundig RRCD 3400 MP3 Manuale utente

RRCD 3400 MP3

Service Document

Exchange Set

Es gelten die Vorschriften und Sicherheitshinweise

gemäßdemServiceManual"Sicherheit",Material-

nummer720108000001,sowiezusätzlichdieeven-

tuell abweichenden, landesspezifischen Vorschrif-

ten!

The regulations and safety instructions shall be

valid as provided by the "Safety" Service Manual,

part number 720108000001, as well as the

respective national deviations.

Dieses Service Dokument ist nur in Datenform verfügbar

This Service Document is only available as data

Änderungen vorbehalten/Subject to alteration

Made by GRUNDIG in Germany • H-S43 1104

http://www.grundig.com

Service

Manual

Sicherheit

Safety

Materialnr./Part No.

720108000001

RRCD 3400 MP3

TUNER

IC 501

FUNCTION

SELECTOR

SW 302

TAPE R/P

IC 202

AUDIO

CONTROL

VR301

MUTING

CIRCUIT

Q207 Q208

POWER

AMPLIFIER

IC201

MECHANISM

DA11 B3V

MCU U701

CD SERVO SYSTEM

U702 U703 U704 U705

3.3V REG

U708

CD DISPLAY

MAIN SUPPLY

Q203 Q204 Q205

AC IN

BATT.

1.5V X 6

DC 7.5V

R-CH SP

FM ANTENNA

R/P HEAD

E. HEAD

POWER SWITCH AND

SHORT CIRCUIT

PROTECTION

Q201 Q202 Q206

L-CH SP

+5V REG

U709

RRCD 3400 MP3

11-Nov-2004

POWER ON OFF CONTROL

6.5V OUT PUT

GND

TO FUNCTION BOARD

TO CN402

R/CH

L/CH

R/CH

L/CH

GND

B+

MUTE

Q207

9014/C

R201

5K6

C203

C205

500P C207

100u

Q201

9012/H

C209 47u

C206

500P

R202

5K6

Q208

9014/C

C202

C208

100u

C210

470u

C211

20nII50V

C213

100n

C216

1000u

C214

100u

C218

100n(m)

C215

100u C219

100n(m)

D201

1N4148

C217

1000u

R208

1 ohm

R209

1 ohm

R210

33K

R211

33K

D202

1N4148

C220

100u

Q202 9014/C

R216

330

R266

390

D203

1N4148

R219

680K

R218

1M5

R223

39K

Q204

9014/C

Q205

9014/C

R217

3K3

R215

39K

R214

6K8

C224

2u2

D204

1N4148

R213

820K

C225

Q206

9014/C

D205

1N4148

D206

1N4148

R212

15K

PRE G N D

IC201

DV3287B

M401

MOTOR

SW202

LEAF SWITCH

E/H

ERASEHEAD-M

Q214

9014/C

L/CH

PLAYHEAD

R/CH

PLAYHEAD

CN208B

CN208A

C249

10n

C226

100u

Q203

B986S/B772

CN207B

R206

R205

R263

2K7 R220

39K

R221

82K

C223

R264

T H E RM A L

F U S E

AC SOCKET

SW1

1P2T

BATT.

C105

20n II 50V

L. SPK

5.7 ohm

R. SPK

5.7 omh

CN402B

J401A

STEREOJS

SW401B

JACK SW.D

SW401A

JACK SW.D

R403

220

R401

220

R404

150

R402

150

CN202

C222

20n II 50V

C221

1000u16V

16V 16V

D207

1N4148

C106

2200u16V

IC202

LS22241

SW201E

8P2TD

L201

9170

R262

100K

CN207A

C248

2n2(m)

SW201H

8P2TD

SW201C

8P2TD

R261

15K

C247

2n2(m)

C245

4u7

C246 2n2(m)

R253

15K

C244

4u7

C242

1n5(m)

C241

1n5(m)

R257

C240

100u

C239

100u

R255

SW201B

8P2TD

R249

3K9

R250

3K3

C237 39n(m)

R243

18K

C235

4u7

SW201D

8P2TD

R245

2M7

C243

47u

R244

18K

C236

4u7

SW201G

8P2TD

C238

39n(m)

R248

3K9

R242 3K3

Q210

9014/C

R239

3K3

R234

1M5

C234

0.47u

R232

470

R235

2K2

R238 18K

Q209

9014/C

R240

3K3

R231

470

R233

1M5

C233

0.47u

R267

2K2

R237

18K

R226

100

C230

220u

C229

220u10V

C231

10n II 50V

R229

10K

SW201A

8P2TD

Q212

9014/C Q213

9014/C

R228

10K

Q211 9013/H

R227

47K

C228

22u10V

R230 100

C232

47u10V

R225

22K

R224

22K

L/CH

R/CH

L/CH REC IN

GND

R/CH REC IN

L/CH

GND

R/CH

Vcc

CD SYNC REC

L/CH

R/CH

16V

115

R222 390K

C250

47u

16V

C256

4u7

C251

4u7

R254

4K7

R236

1K5

R241

1K5

R251

R277

100

R278

100

C201

C204

L401

C257

470u16V

R406

150

R405

150

R260

1K8

R252

1K8

C258

10u

CN402

CN403

JP403

10mm

CN203

CN205

JP201

10mm

JP202

10mm

JP203 10mm

JP204

8mm

JP205

10mm

C101

10n II 50V

C102

10n II 50V

C104

10n II 50V

C103

10n II 50V

D101

1N4001

D102

1N4001

D1031N4001

D104

1N4001

JP206

11mm

JP207

6mm

TRAN

DC OUT

GND

JP209

10mm

JP210

8mm

JP211

8mm

JP212

5mm

C401

C402

L402

L403

CN401A

CN401

CN101

CN204

JP213

14mm

GND

R281

22K

7.5V

SW302C

4P3TD

SW302A

4P3TD

SW302B

4P3TD

13 SW302D

4P3TD

R310

15K

R311

15K

C309

100n(m)

C310

100n(m)

R314

3K9

R315

3K9

SW301A

2P2TD

SW301B

2P2TD

R312

30K

R313

30K

C307

330P

C308

330P

R308

68K

R309 68K

C306 22n(m)

C303

220n

C304

220n

Q301

9014/C

Q302

9014/C

R302

3K3

R303

3K3

R304

390K

R305

390K

C301

22n(m)

C313

C314

R306

8K2

R307

8K2

R301

100

R316

100

C311

220u

C312

220u

CN302

D301

1N4148

D302

1N4148

D303

1N4148

C320

22u

R319

15K R318

15K

R317

15K

C315

22u

C317 100u

L/CH

GND

R/CH

L/CH

GND

R/CH

CD Vcc

L/CH

GND

R/CH

TUNER Vcc

L/CH TO REC

GND

R/CH TO REC

L/CH

GND

R/CH

R327

3K9

R320

30K

R323

30K

R322

3K9

ON/OFF CONTROL

B+

6.5V OUT PUT

MUTE

VR301B

50KB

VR301A

50KB

R325

100

R326

100

FromCass CN205

To CD Board

SYNC REC

C305

0.47u

C302

0.47u

R321

68K

C319

300P

R324

68K

C318

300P

C329

270P

C323

270P

C324

100n

MUTE

SYNC

R329

4K7

R330

4K7

R328

7K5

R331

7K5

CN301

8PINS

CN305

JP301

10mm

JP302

10mm

JP303

15mm

JP304

15mm

JP306

17mm

JP305

16mm

JP307

8mm

JP308

12mm JP309

6mm

CN303

6.5V

JP310

15mm

JP311

5mm

VLED

RRCD 3400 MP3

DM-

GND2

OPOUT

14 OPI- 15

OPI+ 16

TR- 17

TR+ 18

TRO 19

(TRO) 20

VCC1 21

VCC2 22

BIAS 23

(FOO) 24

FM-

FM+

FMO

(FMO)

TRB

TREG

MUT

GND

(DMO)

DMO

DM+

FOO 25

FC+ 26

FC- 27

GND 28

GND3

29 GND4 30

U704

MM1469PH

AD0

IO1

IO2

IO3

GND

16 IO4 17

IO5 18

IO6 19

IO7 20

IO8 21

CE1 22

AD10 23

OE 24

AD16

AD14

AD12

AD7

AD6

AD5

AD4

AD3

AD2

AD1

AD11 25

AD9 26

AD8 27

AD13 28

WE 29

CE2 30

AD15 31

3V3 32

U705

1M SRAM (SOJ)

2VRO 12

TEN 13

TEO 14

SBAD 15

FEO

FEN

SEB

VRO

RERP

BTC

RFCT

PKC

RFRPIN

VCC3 1

RFGC 2

GMAD 3

FNI 4

FPI 5

TPI 6

TNI 7

MDI 8

LDO 9

SEL 10

TEB 11

RFGO

GVSW

AGCIN

RFO

GND

RFN2

U703

TA2153FN

SDIo

BCKiO

LRCKiO

AD5

2V5

STANDBY

VSS

VSSL

VRAL

AD10 33

2V5L

2V5R

VRAR

VSSR

TESTP

CKS

AD12

AD11

AD9 34

3V3T 35

AD8 36

AD7 37

AD6 38

REQ 39

VSS 40

AD13 41

AD14 42

WR 43

AD16 44

RESET

MIMD

AD0

AD1

SDA

SCL

AD2

3V3T

SDo

AD3

AD4

AD15 45

io0 46

io1 47

GND 48

io2 49

io3 50

io4 51

2V5 52

io5 53

io6 54

io7 55

GNDP 56

Pdo 57

Vco1 58

2V5P 59

Cko 60

2V5X 61

xi 62

xo 63

GNDX 64

U702

TC94A02F-007

S12

S13

LRCK

BCK

DAT A

DOOR-SW

DOOR-OUT-SW

MVDD1

MVSS1

TRAY-CLASE

TRAY-OPEN

EEP-SCL

EEP-SDA

PU-INNER-SW

KEY-AD1

KEY-ED2

KEY-AD3

PUH SELECT

REQ

SDA

SCL

FL-TL

CD-RW

MUTE

RESET

DRV

DOUT

SBSY

SBOK

S10

S11

VDD1

VSS1

P2VREF

PDO

TMAX

TESTC

LPFN 51

LPFO 52

RVREF 53

VCOF 54

AVSS 55

SLCO 56

RFI 57

AVDD 58

RFCT 59

RFZI 60

RFRP 61

FEI 62

SBAD 63

TEI 64

TEZI 65

FDO 66

TRO 67

VREF 68

RFGC 69

TEBC 70

XI 78

FMO 71

DMO 72

2VREF 73

SEL 74

VDD2 75

VSS2 76

XVSS 77

DVSR 81

NC 82

NC 83

NC 84

NC 85

NC 87

TESTM 88

3DIG/6DIG 89

RST 90

SYNC-REC 91

REMOTE 92

MXO 93

MXI 94

MVSS2 95

XO 79

XVDD 80

MVDD2 96

COM1 97

COM2 98

COM3 99

COM4 100

NC 86

U701

TC94A09F-002

Q707

TL431

C786

10n

R788

10K

R791

10K

C785 100P

R792

47K

R790 560

R789

C781

100n

C783

100n

C782

100u

C799

15P

C780 15P

X701

19.93MHz

R780 10K

C778

10n

C777 47n

C776 47n

C775 47n

C774 47n

C773 470P

C772

470P

R723 3K3

CN705

9PINS

R799

10K

R795 10K

R793

1K8

R794

270

SANYO DA11V

FRONT LOADING

PUH SELECT

R750 10K

REMOTE

AD3

R796

22K

R726

R717 10K

CN707

6PINS

TO KEY BOARD CN502

TO CD DOOR

TO DISPLAY BOARD CN?

C78747u

R798

R797

R718 10K

R756 2K2

R755 2K2

R754 2K2

R758

4K7

R7594K7

R7574K7

R712 10K

R733 10K

C740 100n

C736

100n

3V3

C738 100n

R748 2M2

R752 10K

R753

2K2

R749

10K

R782

220K

C733

100n

C714 100n

R711 10K

R751

10K

C712

100n

C711

47u

C725

47u

C709

47u

C710

100n

C708

2n2

C705

2n2

C704

2n2

C707

2n2

R710 220

R708 220

R709

220

R707 220

C703

10u

C706

10u

AD00

AD01

AD02

AD03

AD04

AD05

AD18

AD19

IO7

IO6

IO5

IO4

IO3

IO2

R747 10K

C737

100n

R745

270

R746

270 C735

330n C734

100n AGND(PLL)

IO1

IO0

AD15

AD16

AD17

AD14

AD13

AD06

AD07

AD08

AD09

AD10

3V3

R719

10K

L: TOP LOADING

R784

10K

C770

10n

C771

47u

C769

47u

C768

47P

R783

47K

C761

47u

R781

15K

C767

15n

C76610n

C7652n7

C764 4n7

C762

10n

C763

47u

C723 47n

R722

220

CN702

16PINS

CN703

6PINS

R725 220

R786

4K7

Q709

8550C

Q710

9014C

C751

10n

C752

1000u R736

680

R737

4K7

+8V

R738

22K

R721

5K6

SLT-

SLT+

FM+

FM-

DM-

DM+

TO CD MECHANISM

R774 33K

R724

220

R773 1K

TEO

C749 4n7

R772

56K

C759

47u

+C750

100u

R771 15

Q706

9015C

L708

10uH

R770

100

R769

62K

R768 68K

R767 68K

R766 68K

R765 68K

R764 62K

R763 15K

R762 15K

R761 15K

R760 15K

C741

10n

L713

10uH

TO CD PUH(SANYO DA11V)

FC-

TR-

TR+

FC+

GND

VCC

C748 220n

C747 220n

T5 RE GO C794

100n

C743

10n

C760

56P

+C 742

47u

+C746

47u

C745

100n

R775220

R778

18K

C744

VREF

R776

43K

R777

2K2

R779

FEO

RFO

R830 10K

R829 10K

R828 10K

R827 10K

R826 10K

R825 10K

R824 10K

R823 10K

R822 10K

R821 10K

R820 10K

R819 10K

R818 10K

R817 10K

C732 100n

C731 47u

128KX 8 (15ns)

R835 10K

R834 10K

R833 10K

R832 10K

R831 10K

R844 10K

R843 10K

R842 10K

R841 10K

R840 10K

R839 10K

3V3

IO7

IO6

IO5

IO4

IO3

IO2

IO1

IO0

AD15

AD16

AD17

AD14

AD13

AD06

AD07 AD08

AD09

AD10

AD00

AD01

AD02

AD03

AD04

AD05

AD18

AD19

AD11

AD12

AD11

AD12

IO(0-7)

AD(00-19)

CN701 6PINS

R702

100K

R701

100K

SYNC-REC

CD GND

+8V

R-CH

AGND

L-CH

L707

47uH

C730

47u +

C720

47u

R716

10K

R715

C729

100n

C728

220u

Q708

TL431

L705 47uH

+C726

47u

+C719

10u

R714

10K

R713

C721

47u

+C727

47u

L706 47uH

L704

47uH

OUT IN

U709 7805

OUTIN

U708

B1117N

L703

47uH

L702

47uH

3V3

C715

100u

C716

220u

C717

100n

C718

100n

FOR SANY O DA11V PICK- U P

DGND

+5V

AD2

AD1

LM-OP

LM-CL

OLT

GND

CLT

DIGITAL3V3 REGULATOR

ANOLOG 2V5

(PLL)

ANOLOG 2V5

(DAC)

X©TAL 2V5

DIGITAL 2V5

DGND

X©GND

TO POWER MAIN BAORD

141

7 8

U706

TC74HC14

GND

MUTE

C701

100n

Q703

9015C

R705

10K

R706

10K 3V3

C702

10n

+5V

Q704

9014C

R785

4K7

R720

10K

Q711

9015C

C713

220u

C739

100n

+C722

100u

R727

+5V

S10

S11

S12

S13

CN706

8PINS

S11

S12

S13

S10

+5V

J702

WIRE

H:3 DIGIT

H:6 DIGIT

LCD DISPLAY

D701

4148

C784 10u

Q705

9014C

J701

WIRE

H: FRONTLOADING

+5V

U707 T A7291S

CN709

5PINS

+5V

R787

22K

3 Sep. 2004

R845

100

RRCD 3400 MP3

11-Nov-2004

TO STEREO LED

MONO

STEREO

D501

1N4148

D502

1N4148

C504

0.47u

C505

4u7

1 5

VCT501A

AF1-126E20D-12T

3 5

VCT501C

PVC126

C512

130P

NPO

2 5

VCT501B

PVC126

C510

4u7

CF501

465KHz

C517

100n(m)

D503 LED

R504

3K3

CN502B

2PINS

CN502A

L502

4.5x3T5

R501 330

C519

20n II 50V

C531 100u

C520

100u

C532

10u

C530 10n II 50V

L506

MW COIL

R512 10K

R511

10K

R502 220

817

11 14

12 13

IC501 SP2111

C523 100n

C524

100P

C525

4n7(m)

C526

4n7(m)

C522

0.47u

C508

5P NPO

CF502

10.7MS3

R505

220

CF504

10.7MHzG77-A

C507

500P

C518

20n II 50V

P503

mw grn

P501

mw wht

4 5

VCT501D

PVC126

1 6

T501 2492

Q501

9015/C

R506

22K

R507

R513

100

C527

100n

C521

0.47u

L504

4357

C528

3n3(m)

C529

100n

C501

30P

C516

0.47u

R508

220K

L503

C502

30P

L501

5x4.5T

C509

24P

N150

C503

30P

C506

18P

NPO

T P

C514

10n(m)

C515

10n(m)

ANT

FMANT

SW502

1P2T

CN501

L/CH

GND

R/CH

Vcc

2CN503A

CN503B

C534

10n II 50V

C533

10n II 50V

CF503 10.7MS3

C535

R517

5K6

R516

68K C51315P

JP502

6mm

JP501

6mm

JP505

6mm

SW501

1P2T

JP503

15mm

RRCD 3400 MP3

11-Nov-2004

S601

PLAY/PAUSE

S603

UP-SKIP

S602

STOP S604

DOWN-SKIP

S606

PROGAM

S605

REPEAT

S607

DIR-UP

S608

DIR-DOWN

AD1

AD2

AD3

GND

R601

10K

R606

10K

R609 10K

C601

100P C602

100P

C603

100P

R602

1K5

R604

2K7

R605

10K

R607

1K5

R608

4K7

R611

3K9

R610

R612 470

D601

LED

P601

LED

CN601

S13

S12

S11

S10

3400 Display CSL-83112

CN602A

CN602B

RRCD 3400 MP3

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