Sony CFD-RG880CP Manuale utente

SERVICE MANUAL

Sony Corporation

Audio&Video Business Group

Published by Sony Techno Create Corporation

CFD-RG880CP

SPECIFICATIONS

CD RADIO CASSETTE-CORDER

9-889-387-01

2009A04-1

E Model

East European Model

Russian Model

Ver. 1.0 2009.01

Section

Model Name Using Similar Mechanism CFD-G700CP/G770CP/G770CPK

CD Mechanism Type KSM-213CDP/C2NP

Optical Pick-up Name KSS-213C

TAPE

Section

Model Name Using Similar Mechanism CFD-G505

Tape Transport Mechanism Type MF-G505V

CD player section

System

Compact disc digital audio system

Laser diode properties

Emission duration: Continuous

Laser output: Less than 44.6 μW

(This output is the value measured at a distance of

about 200 mm from the objective lens surface on the

optical pick-up block with 7 mm aperture.)

Number of channels

Frequency response

20 - 20 000 Hz +1/–2 dB

Wow and ﬂutter

Below measurable limit

Radio section

Frequency range

MX model:

FM: 87.5 - 108 MHz

AM: 530 - 1 710 kHz

BR, CET, E41, E92 model:

FM: 87.5 - 108 MHz

AM: 531 - 1 611 kHz (9 kHz step)

530 - 1 610 kHz (10 kHz step)

Antennas

FM: Telescopic antenna

AM: Built-in ferrite bar antenna

Cassette-corder section

Recording system

4-track 2 channel stereo

Fast winding time

Approx. 150 s (sec.) with Sony cassette C-60

Frequency response

TYPE I (normal): 70 - 13 000 Hz

USB section

Supported bit rate

MP3 (MPEG 1 Audio Layer-3):

32 - 320 kbps, VBR

WMA:

16 - 320 kbps, VBR

Sampling frequencies

MP3 (MPEG 1 Audio Layer-3):

32/44.1/48 kHz

WMA:

32/44.1/48kHz

(USB) port

USB-A (Full Speed)

– Continued on next page –

J O M I

CFD-RG880CP

2525

SECTION 7

DIAGRAMS

7-1. BLOCK DIAGRAM – CD Section –

A IN

RF OUT

2 1

C IN

B IN

D IN

E IN

RF SIGNAL PROCESSOR EFMIN

RF OUT

F IN

LDLD

TD+

TD–

SL+

SL–

FD+

FD–

–

LDO

APC

LDS

VREF

D DO

D DI

D CL

D CE

D RESB

USB-TXD

USB-RXD

SLEEP

VBUS

+5V

MUTE

LD POWER

CONTROLLER

Q701

TRACKING

COIL

DRIVE

SERVO

CONTROL

8FS

DIGITAL

FILTER

1-bit DAC

SYNCHRONIZATION

DETECTION

EFM DEMODULATION

OPTICAL PICK-UP

BLOCK

(KSM-213CDP)

SLED/SPINDLE

MOTOR DRIVER,

TRACKING/FOCUS

COIL DRIVER

IC703

SYSTEM SERVO PROCESSOR,

DIGITAL SIGNAL PROCESSOR

IC701

SYSTEM CONTROL

IC801 (1/4)

TRACKING

COIL

FOCUS

COIL

M702

(SLED)

24 25

FOCUS

COIL

DRIVE

SLED

MOTOR

DRIVE

SPINDLE

MOTOR

DRIVE

SP+

I-CD LID

SP–

–

M701

(SPINDLE)

S701

(LIMIT)

TDO

FDO

SLDO

SPDO

CONT3

D RESB

D CE

D CL

D DI

D DO

93 94 867

M-MUTE

O-CD RES

O-CD CE

O-CD CLK

O-CD DO

I-CD DI

USB-RXD

10091

USB-TXD

O-SW EN

I-SW FLG

SW2

PUSH

OPEN/

;

VBUS +5V

CONTROL

IC704

XOUT

XIN

73 72

X701

16.9344MHz

CLOCK

GENERATOR

MCU I/F

LCHO 76

RCHO 78

STREQ 54

UHD+ D+

UHD– D–

STCK 55

STDATA 56

PCMREQ 65

PCMLRSY 62

PCMBCK 63

PCMDATA 64

P70/INT0/TOLCP/AN8

P24/INT5/INT7/SCK4

P22/INT4/SO4/RD

P23/INT4/SI4/WR

P07/AN7/T70

P06/AN6/T60

P05/AN5/CK0/SDAT

CD L-CH

RCH

RES

P16/T1PWML/DE

P12/SCK

P71/INT1/TOHCP/AN9

P30/UTX1

P31/URX1

P10/SO

P11/SI

X702

12MHz

USB I/F

IC702

J1001

(USB)

CF2

CF1

AMAIN

SECTION

: USB

: CD

• Signal Path

• R-CH is omitted due to same as L-CH.

(Page 27)

J O M I

CFD-RG880CP

2626

7-2. BLOCK DIAGRAM – TUNER Section –

O-TU-CE

O-TU-CLK

O-TU-DATA

I-TU-COUNT

SYSTEM CONTROL

IC801(2/4)

FERRITE-ROD

ANTENNA

D11 D10

MIX

FM RF IN

FM RF OUT

FM OSC

AM RF IN

AM OSC

OSC

MIX

OSC

OUT

MIX OUT

BUFFER

CF2

CF4

FM IF-IN

AM IF-IN

MPX

FM/AM

BUFFER

DET

15 B

DET OUT

MUTE 12

11 R-CH

FM/AM FRONT-END

IF AMP,DET,FM MPX

23 5

RADIO 6V

QUAD VCC1 VCC2

MAIN

SECTION

14 13

MO/ST

BAND

FM/AM PLL

IC2

FM IN

AM IN

VDD

XOUT

XIN

IF IN

MO/ST

75kHz

D909

U-COM(VDD)

TU LCH

RADIO 6V

CT1

RADIO 6V

CT3

RADIO 6V

ANTENNA

TELESCOPIC

IC1

18 LP OUT

16 PD

ST IND

BAND

IFOUT

MPX-IN

O-TU-MUTE

RADIO 6V

ANT1

17 LP IN

CT1,L1

TRACKING

FREQUENCY

COVERAGE

CT3,L3

TRACKING

FREQUENCY

COVERAGE

AM IF

FM IF

MUTE

SWITCH

Q833

: FM

: AM

• Signal Path

• R-CH is omitted due to same as L-CH.

(Page 27)

J O M I

CFD-RG880CP

2727

7-3. BLOCK DIAGRAM – MAIN Section –

TUNER

SECTION

CD L-CH

R-CH

RECORD/PLAYBACK

HEAD

HRP301

HE301

ERASE HEAD

R-CH

L-CH

REC BIAS

OSC

Q301

REC/PB PRE AMP

IC301

1521

REC

TAPE

L.LINL.RAD

PB AMP

26dB

2422

L.LO

TAPETAPE

T301

MUTE

Q101

AMP

Q301

AGC

DRIVE

Q304

STBY

POWER AMP

IC303

R-CH J391

SPEAKER (L-CH)

SPEAKER (R-CH)

O-VOL-DATA

O-A-MUTE

O-TAPE

TAPE REC

SYSTEM CONTROL

IC801(3/4)

S301

REC/PB

REC AMP

AMP

BUFFER 7dB

I-TAPE PLAY

M971

CAPSTAN/REEL

MOTOR

S972

MOTOR

S971

PLAY

SECTION

LINE

O-CD-SW

I-SPOUT-VOLTAGE

R.LO

6REF

IN L1

IN L2

SEL1 L

OUT1 L

3MUTE

VOL1 L

R-CH

Q160

IC351

SDA

SCL

SOUND/VOLUME

IC301 (2/2)

INPUT SELECT

IC301 (1/2)

O-VOL-CLK

AGC

Q306

D303 D304

D307

D308

VDD(SW)

13 3

11 5

STBY

WOOFER AMP

IC302

WOOFER ON/OFF

WOOFER 1/2

SP191

SP291

SP393

WOOFER

AU 6V

BUZZER (R-CH)

SP292

BUZZER (L-CH)

SP192

REC

LPF

Q303

HEADPHONE

DETECT SWITCH

Q305

GAIN

CONTROL

Q302

D305

D306

AUDIO +6V

TC+9V

J372

CNP2

AUDIO IN

L.IN

L.RO

TAPE MECHANISM DECK

TONE

SURROUND

MCU I/F

LOGIC

O-P-MUTE

R-CH

TU L-CH

: FM

: CD

• Signal Path

• R-CH is omitted due to same as L-CH.

: TAPE PLAY

: TAPE REC

: LINE IN

: USB

(Page 25)

(Page 26)

J O M I

CFD-RG880CP

2828

7-4. BLOCK DIAGRAM – POWER Section –

VDD+3.3VLCD+3.3V

U-COM(VDD)

VDD(SW)

VDD+3.3V

VBUS

+5V

L901

VBUS+5V

REG

IC901

F982

BATT

F981

120-127V

F983

BR MODEL

EXCEPT

BR MODEL

220-230V

D981—984

RECT

T981

POWER

TRANSFORMER

DRY BATTERY

SIZE "D"

(IEC DESIGNATION R20)

8PCS, 12V

D906

+3.3V

(CD)

CONT

O-POWER

I-KEY0

I-RES

CD3.3V CHK

O-5V-ON

I-REG 6.2V-CHK

CD+3.3V

REG

Q912

RESET

IC803

VDD+3.3V SWITCH

Q804,805

POWER

PROTECT

SWITCH

Q901

TC+9V

CD/RADIO

/LED+6.2V

AUDIO+6V

VDD+3.3V REG

IC804

VOUT

2VIN 1

J981

AC IN

S981

VOLTAGE SELECTOR

D903D902

I-VH-CHK

SYSTEM CONTROL

IC801 (4/4)

O-LCD INH

O-LCD CE

O-LCD SCL

O-LCD DATA

EPROM SCL

EPROM SDA

CD/RADIO

/LED+6.2V

BACK LIGHT H

BACK LIGHT L

AC CHECK

Q808

D601,602

LCD

BACK

LIGHT

EEPROM

IC802

CLOCK

SHIFT

SWITCH

Q802,803

FUNCTION

SWITCH

S401-426

X802

10MHz

WAKE UP

SWITCH

Q801

LED DRIVE

Q817-832

BACK LIGHT

LED CONTROL

SWITCH

Q809-812

DISPLAY CONTROL

IC601

I-RMC

INH

SEG1

SEG34

COM1

COM14

USB LED

USB REC LED

462

563

364

CF1

SCL

SDA

CF2 16

O-CLOCK SHFT2

O-CLOCK SHFT1

I-AC CHECK 88

REMOTE CONTROL

SIGNAL RECEIVER

IC602

LCD601

LIQUID

CRYSTAL

ELEMENT

I-KEY1

WOOFER LED1

WOOFER LED

POWER CONTROL

SWITCH

Q813-816

WOOFER LED2

I-KEY2

I-KEY3

I-KEY4

I-WAKE UP

LED1

LED2

LED3

LED4

LED5

LED6

LED7

LED8

46 47 48 49 50 51 52 53

POWER

SWITCH

Q903,904

CD+6V

REG

Q906

TC+9V

REG

Q905

VDD+3.3V

SWITCH

Q806,807

AU+6V

REG

Q907

D604

VDD(SW)

D603

VDD(SW)

OPR/BATT

CD/RADIO

/LED+6.2V

CD/RADIO

/LED+6.2V

USB LED

DRIVE

Q401-404

D409

USB REC

D410

D401-408

(ILLUMINATION)

USB PLAY

JW987,

988

JW985,

986

• Abbreviation

BR: Brazilian model

J O M I

CFD-RG880CP

3232

7-6. SCHEMATIC DIAGRAM – CD Section – • See page 30 for waveforms. • See page 48 for IC Block Diagrams. • See page 53 for IC Pin Function Description of IC702.

IC B/D

C701

R702

R701

C702

C703

R706

R707

R709

R710

C704

C706

R705

R712

R713

R703

R704

R715

C527

C707

C708

R717

R719

R721

C710

C709

R716

R718

C716

R722

R724

C528

R533

R723

C713 C712

C714

R759

C764

R760

CN701

R534

M701

M702

C505

C504

C507

C506

R503

R504

R505

R506

R501 C503 R502

R507

R508

R509

R510

C718

C717 C723

C722

R726

R727

R728

C721R732

C719

C724

R735

C725

C727

C728

R736

S701

R731

R734

R733

C726

C738

C736

C737

C739

C735

R746

R745

R749

R741

R737

C529

C732

C731

C730

R738

R743

C729

C759

C757

C758

C755

C756

C747

C749

C748

FB702

C746

FB701

C742

R757

C754

C740

C741

R750

TP742

TP741

TP740

TP739

TP738

TP743

TP728

TP729

TP730

TP731

TP732

TP733

TP734

TP735

TP736

TP737

R784

R788

R789

R790

R785

R786

R791

C794

C501

C799

C798

C797

R797

R794

R795

IC704

R511

C510

R781 C787

C786

C784

C783

C782

C779 C781

TP723

TP724

TP725

TP726

TP727

R773

R772

R771 R774 R775 R776

R768

R767

C776

C777

C778

FB703

FB704 C773

R763

R765

C765

C766

R761

TP701

TP702

TP703

TP704

TP705

TP706

TP707

TP708

TP709

TP710

TP711

TP712

TP713

TP714

TP715

TP716

TP717

TP718

TP719

TP720

R521

R517

C519

C514

R518

R514

R522

R523

R524

R525

R526

R528

R529

R530

R531

R532

FB706

C523

C524

R513

R798

R799

C715

C711

C744

C743

C745

R754

X701

R769

R770

R764

X702

Q701

C791

C790

IC703

C792

R751

R752

R753

R755

IC701

R748

R747

R744

R742

R740

C733

C768

IC702

R777

R778

R779

C785

R780

R782

C789C788

R796

C530

C502

FB705

C734

CN704

TP721

TP722

CN705

R783

R787

(Page 41)

(Page 47)

J O M I

CFD-RG880CP

3434

7-8. SCHEMATIC DIAGRAM – TUNER Section – • See page 30 for waveform. • See page 49 for IC Block Diagrams.

IC B/D

CN2

(3/3)

no mark : FM

( ) : AM

C10

C12

C18

C21

C29

C54

CF4

JC1

JC2

JC3

JC4

JC5

JC6

R10

R24

R32

R41

R51

R58

R59

R60R61

CF2

R92

R30

R14

R11

JC24

CT3

CT1

C32

C35 C33

C34

C31

C30

C11

C24

C80

C37

C39

C20

C22

C51 C52

C95

C61 C62 C63

C57

C56

R53

R50

C55

R91

C41

C42

IC1

D11

D10

C68

C66

C60

R94 R13

L21 CNP1

ANT1

R54

IC2

C49 R40

C43

C23

C53

R55

R52

C59

R63

JC12 JC11 C47

JC13 T1

C65

R65

C27

C26

C15

C14

R31

R33

R56

R57

JC33

JC34

C77

C78

0.010.01

US,CND,

MX,E92

(Page 41)

J O M I

CFD-RG880CP

3636

7-10. SCHEMATIC DIAGRAM – TC Section – • See page 30 for waveforms. • See page 50 for IC Block Diagram.

MAIN

BOARD

(3/3)

CN1

IC B/D

1.9

<<2>>

<<3.1>>

<<0>>

<<5.9>>

<<0>>

R301

C301

R101

C302

C205

R201R210

R106

R206

R302

R303

R304

R309

C303

C304

R306

R111

R211

R203

R202

R103

R102

R308

C105

C103

C203

C207

T301

C102

R104

R112

R212

R204

C202

C201

C204

IC301

JC308

JC305

JC307

JC301

JC303

JC304

R314 R315

C310 C308

R311

R310

Q301

R307

R305

Q303Q302

JC309

R105

R205

CN303

C307

C306

C305

R110

HRP301

TAPE MECHANISM DECK

(1/2)

S301

C107

C104

C101

JC302

JC306

TA2068NG

(Page 41)

J O M I

CFD-RG880CP

3939

7-13. SCHEMATIC DIAGRAM – MAIN Section (1/3) – • See page 30 for waveform. • See page 50 for IC Block Diagram. • See page 54 for IC Pin Function Description of IC801.

IC B/D

CN805

R564

JC808

C501

CN804

R529

R530

R556

R558

R531

R532

R559R560

R563

CN803

CN802

R871

R870

R869

R868

R866

R865

R864

R863

R862

R861

R860

R859

R858

R854

R836

R852

C848

C847

C846

C845

C844

R856

R826

R825

R824

R823

R822

R821

R820

R819

R857

R834

R827

C821

R812

R811

R810

R809

R808

R807

R806

R805

R804

R803

R802

R801

C806

R828

R815

R816

R817

R818

R814

R829

JC802

R830

R831

R832

R833

CN808

CN809

CN810

R872

R503

R504

R508

R509

R511

R510

R512

L812

R514

R515

R516

R517

C881

C882

C884

R523

R524

R525

R526

R527

R528

C889

R507

JC806 R521

TP801

TP802

TP803

TP804

TP805

CN806

R505R506

R513

R897

R896

R895

R894

R893

R892

R891

R890

R533

R884

R883

R882

R881

R880

R879

R878

R877

R876

R875

R874

R873

R502

C870

R889

C869

R887

R885

R886

L810

L811

R838

R837

R840

C828

C829

C827

C826

R841

R843 R845

R844

L804

R846

R847

R848

R849

R850

R567

R566

R565

R568

R552

R554

R522

R518

R501

R899

R898

C801

C802

C803

C804

C805

C807

C816

C817

C818

C819

C820

C814

C815

R540

R813

C849

C502

SW2

C886

C880

C878

C883

C887

C888

C861 C862

L814

C812

C813

C808

D804

C822

C823

C824 C825

X802

C830 C831

C832

L802 C833

IC803

IC804

L803

C835

C836

C837

C839

C838

C841

C842

R562

JC811

JC812

Q806

Q807

Q808

IC801

IC802

Q802 Q803

JC805

C834

Q804

C840

Q805

R835

R853

R855

Q801

Q815

Q813

Q816

Q814

Q809

Q810

Q811

Q812

Q823

Q821

Q817

Q824

Q822

Q820

Q818

Q819

Q831

Q829

Q827

Q825

Q832

Q830

Q828

Q826

(Page 43)

(Page 45)

(Page 41)

(Page 45)

(Page 41)

(Page 40)

J O M I

CFD-RG880CP

4040

7-14. SCHEMATIC DIAGRAM – MAIN Section (2/3) – • See page 51 for IC Block Diagram.

IC B/D

R208

R108

R123

R223

R209R109

R104

R105

R204

R205

C207

C106

R110 R210

TP302 R304

TP301 R303

R302

C113

C213

R161

R163

R162

R160

R263 R262

R260

R112

R212

R344

R343

R114

R214

R305

R311 R312

R313 R314 R315

R316

C311

R309

R308

R307R306

R310

R317

R319

R320

R334R333

R331R326

R325JC303

R327

D305

R323

C318

R321

R322

R318

D306

R328

R340

R220

R119

R219

R120

R125

R121

C119

C120

C219

C220

R225

R221

TP203

TP103

R118

R218

R117

R217

R115

R215

R341

R342

JC302

TP101

R122

TP102

TP202

R222

CNP391

CNP393

CNP392

R337R336

D307

D308

R338

R339

R345

R335

TP303

TP304

R174

R274

R124

R224

CNP371

L171

L371

L271

CNP372

JC171

R271

R171

FB301

FB201

FB101

J371

CNP374

CNP373

J391

R175

R275

R180

R280

R276

R279

R176

R177

C206

C107

C204

C104

C201 C101

C102 C202

IC301

C306

C302

C301

C305

C111

C109

C211

C209

C160 C260

C307

C308

Q302

C309 C310

C315

C114

C214

C312

C313

C314

C316

C317

R324

C116

C216

C118

IC302

C319

C320 C321 C322 C323 C326 C327

C324

C325

C328

C329

C331

C335

C222

C122

C224

C223

C124

C123

C330

CNP2

SP393

SP191

SP291

SP192

SP292

L372

IC303

C332

C334 C221 C121

D311

D312

Q260Q160

R261

Q301

Q303

Q304

Q305

D304

D303

Q101

Q201

C218

VR102

VR202

D309

D310

Q306

(Page 39)

(Page 41)

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