Philips FW-C505/19 Schematic

Mini System

FW-C505/

Service Service

Service

Service Manual

19

Conteúdo Página

Localização dos Painéis e Variação de Versões...............................2

Especiﬁ cações Técnicas......................................................................3

Ajustes....................................................................................4

Manuseando componentes SMD. ..................................................5

Manual de Instruções...............................................................6

Instruções de Desmontagem e Posições de Serviço........................17

Programa de Testes.............................................................20

Diagrama em Blocos..................................................................21

Diagrama de Conexões..........................................................22

Painel de Controle Frontal..........................................................23

Painel Display Frontal...................................................................28

Painel Tuner ECO6 : Sistemas Não-Cenelec....................................33

Módulo Tape ETF7 ND.........................................................36

Módulo 3CDC-LLC-DA11.....................................................49

Módulo Power 2001 (Versão 30-70W)....................................................60

Painel AF9............................................................................67

Vista Explodida Geral..................................................................74

Lista de Material.................................................................75

COMPACT

DIGITAL AUDIO

CLASS 1

LASER PRODUCT

04/2002

DIAGRAMA EM BLOCOS

21FW-C505/19

NOTE :

MAIN SIGNAL PATH

MEASUREMENTS ARE IN AUX MODE :

XX mV YY dBA

ZZ dB

LEVELS AT MAX VOL

S/N AT 500mW

HEADROOM (1% THD) WRT TO LEVEL AT MAX VOL

-VKK

-CMOS REG.

A

LOW_PW_SPLY

+5V

REG.

A

D

-CMOS

-9V

+5V6

CON

SA_OUT

2.1V

75 ohm

Vpp 0.5V

DIG OUT

AUX

AUX 500mV

CDR 1V

DIG

+12V_A

COAX1 (FROM CDC)

DIG

A

D

MIC

A

Attn

-8.5 dB

VREF

Line Out

500mV

+9V1

REG.

DPL

H/P Amp

From other Chan.

Mute_SW Mute_SW_FR

A

-Vkk

Mute1

2.50V 85dBA

3dB

Mute CCT

SUBWOOFER

CCT

A

1.90V 67dBA

A

3dB

H/P

A

S/W OUT

A

Mute_SW_FR

A

650mV 78dBA

3.2dB

1.25V 86dBA

3.5dBA

775mV

H/P

FIS or SIS Filter CCT

A

SSL

Audio

Signal

Proc.

500mV 76dBA

16dB

DPL

A

DPL/

IS

Interface

A

AD

Mute CCT

A

-Vkk Mute2

CDC

D

DIG

TUNER

250mV

A

M

125mV

A

125mV

TAPE

26mV

SSL

M

A

From other Chan.

D

(Blue Strip)

(wOOx)

(BassTreble)

22

FW-C505/19

DIAGRAMA DE CONEXÕES

1

HR 3p/100/3p OE

VCD OUT (CVBS)

FRONT

VU Meter

( 1107 )

Bit1

GND__D

GND_D

+5V6

VUmeter

Bit0

1840

1407 FFC AD 06p 140

11

1408

1

GND_B

+5V6_Con

( 1107 ) ( 1104 )

IR Receiver

AF9

( 1102 )

1803

CVBS

GND_D

1809

CBLE STO-8 1P/280/1P OE

ECHO I/P MPEG GND MIC_DET

+KARA

VCD_IN1

AGND

VCD_IN2

MIC_DET

VCD GND ISOLATOR

(1109)

FRONT

CDC KEYS

GND_D

1

1400

1409

1

20

RC5

20

48

1705

( 1107 )

Cdc3Lit

Key_Con

Cdc1Lit

Cdc2Lit

1403 FFC AD 06p 180

TP_SH_CLK

TP_ADC2

TP_ADC1

+F

GND

1407

FFC AD 07p 180

1

1509

HR 2P/280/2P

1

5

HR 3P/280/3P

GND-B

1800

Key1

Key2

GND-B

CD Led

TP_SH_DATA

TP_SH_STR

7

1406

1

TP_ADC2

TAPE DD

ETF7

1508

FRONT

CONTROL/KEYS

( 1107 )

1

1405

FFC AD 08p 120

1402

Tuner Led

GND_D

8

Aux Led

Tape Led

1

1412

FRONT

DISPLAY/u-P

( 1101 )

1

1706

+F

GND

TP_ADC1

TP_SH_CLK

TP_SH_STR

TP_SH_DATA

CD-CHANGER

3CDC-LC / 3CDC-L2C

1603

1

CVBS GND_D

1602

ECHO I/P MPEG GND MIC_DET

wOOx A

wOOx B

1

1602

1403

1411

( 1105 )

SHR_DATA DSA_DATA

DSA_ACK

GND_D_VCD

DSA_STR

MPEG01B

GND_D

VAC Led

DSC Led

1404

1

1405

GND_D_CDTEXT

JOG B

GND_D

JOG A

IS Led / LedShData

Max / wOOx / LedShClk

DBB / LedShStr

+5V6

1600 (12p) 1603 (10p) 1601 (8p)

12

1404 FFC AD 10p 120 (For C 5xx, 7xx Low pwr) FFC AD 12p 120 (For C7xx High pwr only) FFC AD 12p 120 (For P750 only)

1

1406 19p

1402

FFC AD 11p 180

( For C5xx & C7xx only )

or

FFC AD 15p 180

( For P750 only )

1701

SICL

SILD

SRDT

1703

1805

1

23

FFC AD 07p 220

HR 02p/180/02p HR

FFC BD 15p 180

( For C5xx & P750 )

FFC BD 19p 180

( For C7xx only )

1

TP_REC_LEFT

TP_REC_RIGHT

GND_A_TP

TP_LEFT

+11V_A

TP_RIGHT

-CMOS

GND_M +11V_M

1901

SMF 1P/180/1P SRA

CD_Left

GND_A_CD

CD_Right

+5V_CD GND_M +11V_M

SW_INFO

CD_SH_STR

CD_SH_CLK

CD_SH_DATA

GND_D_CD

CD_PORE

GND_D_CD

COAX1

COAX2

SHIELD

GND_D_COAX

DQSY

uP_CLK

1401

1702

1701

1503

or

FFC AD 19p 180

11

1403 1401 1405

1

16

19

23

1404 1402

1

15

1531

1

TP_REC_LEFT TP_REC_RIGHT

GND_A_TP TP_LEFT +11V_A TP_RIGHT

-CMOS

7

1506

1

GND_M +11V_M

15211522 1523

1

23

Power Booster In

NTC GND_D_I2C I2C_DATA I2CCLOCK GND_D +5V6_CON +11V +5V6

-Vkk F1 F2 CD_SH_DATA CD_SH_CLK CD_SH_STR GND_D_CD SW_INFO SICL SILD GND_D uP_CLK DQSY SRDT GND_D_CDTEXT

TU_STEREO TU_CLK TU_DATA TU_ENAB GND_A_TU HP_DET SA_IN PWR_DN CLIP L_PWR_CTRL MIC_DET DPL_VOL_CLK DPL_CLK DPL_DATA GND_D_DPL

1525

1

9

15

19

DSA_DATA

GND_D_VCD

SHR_DATA DSA_ACK DSA_STR

CD_Left GND_A_CD CD_Right +5V_CD GND_M +11V_M SW_INFO CD_SH_STR CD_SH_CLK SICL CD_SH_DATA SILD GND_D_CD CD_PORE GND_D_CD COAX1 COAX2 SHIELD GND_D_COAX SRDT DQSY uP_CLK GND_D_CDTEXT

Power Booster Out

AUX IN

1501

LINE OUT

1504

AF9/AF10

( 1102 )

AF10 for Mini 2002 Power Booster Model only

SHR_DATA DSA_DATA DSA_ACK GND_D_VCD DSA_STR

1550

SUBWOOFER

OUT

1691 1801

AMP_LEFT

GND_AA

AMP_RIGHT

LOW_PWR_CTRL

VCD_ON/CDR_ON

NTC

PWR_DN

CLIPPING

AMP_ON

-VKK

AMP_CS_DC

DVD_ON

LOW_PWR_SPLY

DPL_VOL_CLK

AMP_CS_DC

COAX

1206

1203 1205

F1 F2

+11V_A

GND_A

+11V_M

GND_M

+5V6

GND_D

5V_VCD

DPL_LEFT

GND_A

DPL_RIGHT

SS_RIGHT

GND_A

SS_LEFT

+11V_A

DPL_STR

GND_D

DPL_DATA

DPL_CLK

AMP_ON

TU_LEFT

GND_A_TU

TU_RIGHT

+11V_A TU_ENAB TU_DATA

TU_CLK

TU_STEREO

HP_LEFT

GND_A

HP_RIGHT

HP_DET

+11V_A

GND_A MIC_DET

SMF 1P/090/1P STO-8

DIGITAL OUT

1201

1204 1202

1542 1541

1520

1603

1503

MIC

1902

1

FFC AD 11p 220 ( For C 5xx & 7xx )

FFC AD 12p 220

( For P750 only )

*FFC AD 13p 220

11

( For VCD only )

12 13 14

1

HR 07p/220/07p HR ( For C5xx & C7xx )

*HR 08p/220/08p HR

( For VCD only )

7

8

1

14

1

FFC AD 08p 220

8

1

4

1

FFC BD 04p 180

4

FFC AD 5p 180

#1300

#1301

1201

1601

1502

1507

1202

or

FAN MOTOR

1

1259/60/61 (11p/12p/13p )

1

14

*1306 (13p) 1262/3 (7p/8p)

1

8 *1310 (8p)

1

1120

1501

FFC BD 04p 400

4

1

1702

1

5

* Para módulo POWER 2001 (30-70W Versão) apenas. # Para VCD apenas.

Nota : Alguns valores podem variar, veja lista de materiais para correção de valores.

LS SL/SR

( Only for FW-C720 )

MATRIX SURR

*1203

1912

MAINS BOARD

A1 B1 GND_D GND_D B2 A2 +D GND +D2

-VKK F1

F2 PWR_DN NTC L_PWR_CTRL L_PWR_S

HR 04p/280/04p OE

DPL_LEFT GND_A DPL_RIGHT SS_RIGHT GND_A SS_LEFT +11V_A DPL_STR DPL_VOL_CLK GND_D DPL_DATA DPL_CLK AMP_MUTE AMP_CS_DC

HR 04p/280/04p OE

LS SL/SRLS C

LEGEND

( 1108 )

( 1106 )

B1

GND_D

A1

*1201

1

1911

1304

1

10

A1

B1

GND_D

CTR

11

1305

1314

FFC TOP ENTRY FFC SIDE ENTRY EH TOP ENTRY EH SIDE ENTRY DIPMATE SPARE PROVISIONP

A2

B2

A2

B2

GND_C

P

SURR

GND_S

1

1300

+FAN GND

AMP_LEFT GND_AA AMP_RIGHT NTC LOW_PWR_CTRL PWR_DN CLIPPING AMP_ON

-VKK F1 F2 AMP_CS_DC VCD_ON DVD_ON

LOW_PWR_SPLY +11V_A GND_A +11V_M GND_M +5V6 GND_D 5V_VCD

TU_LEFT GND_A_TU TU_RIGHT +11V_A TU_ENAB TU_DATA TU_CLK TU_STEREO

1701

+11V_A MIC GND_A MIC_DET

( For C780/33 & VCD

+KARA VCD_IN1 AGND VCD_IN2 MIC_DET

LS

1321

*1307

L_PWR_CTRL

L/R+SUP/POWER-BOARD

1801

FFC AD 14p 220

TUNER

ECO6

( 1103 )

MIC

1700

FRONT

MIC-AMP.

Version only )

( 1107 )

1330

*1308

*1302

12511250

A1

B1 GND_D GND_D

B2

A2

+D

GND +D2

-VKK F1 F2

PWR_DN

NTC

L_PWR_S

1252

*1304

( 1106 )

1

4

GND_A

HP_DET

HP_LEFT

HP_RIGHT

FRONT HEADPHONE

1504

STO-5 1P/280/1P STO-8

1

H/P

1850

( 1101 )

*1200

HR 04p/340/04p HR

For 100 W version

8906

HR 06p/340/06p OE

and

8909

HR 09p/340/09p OE

*1205

HR 06p/400/06p HR

*1204

1203

FFC AD 07p 340

1851

1315

1

1913

1

1914

*1209

1700

1

14

DPL C/S AMP

( 1106 )

( 1108 )

1903

SMF 1P/180/1P STO-8

STO-5 1P/280/1P STO-8

1510

Power Booster Module

For Mini 2002 FW-C798, FW-V795 Only

Wiring_Diagram (3139 119 33780) dd wk0138

25FW-C505/19

PAINEL DE CONTROLE FRONTAL - ESQUEMA ELÉTRICO

1600 F1 1601 H2 1602 D1 1603 H1 1650 D2 1651 C2 1652 C3

1653 C3 1654 C3 1655 C2 1656 D3 1657 D3 1658 D3 1659 D2

1660 D5 1661 D4 1662 C5 1663 C6 1664 C6 1665 C7 1666 C5

1668 C4 1669 C4 1670 C6 1671 D6 1672 D6 1673 D5

1674 D5 1675 D4 1690 B1 1691 A3 2600 G5 2603 G5 2604 B4

2605 B4 2606 B2 2607 B2 2608 C7 2613 D6 2615 A4 2620 F3

1667 C4

1234567

A

JOG_A

JOG_B

1690 EC16

MT14MT2

10K

3607

3606

1

2

3

5

2606

10n

2607

10n

B

Gnd Gnd

Gnd

2622 F6 2623 F7 2624 G4 2625 G4 3600 G2 3604 A4 3605 A4

Woox_A

Woox_B

3606 A2 3607 A2 3608 G5 3609 G4 3610 C2 3611 C3 3612 C3

1691 EC12

MT14MT2

Gnd

3613 C3 3614 C4 3615 C4 3616 C5 3617 C5 3618 C6 3619 C6

1

5

2

3

3620 C7 3621 E4 3622 E4 3623 E4 3624 E4 3630 D2 3631 D3

3604

2604

Gnd

10n

10K

+5V6

6602

3605

2605

Gnd

3632 D3 3633 D3 3634 D4 3635 D4 3636 D4 3637 D5 3638 D5

1N4148

10K

10n

2615

Gnd

3639 D6 3640 D6 3643 G6 3644 G6 3645 G6 3646 H7 3647 H6

47u

3648 G3 3649 F3 3650 F3 3651 H3 3652 H3 3653 H3 3654 H3

6604 E4

3655 H6 4600 G2

6605 E4

4605 H5

6606 E4

4606 H6

6610 H3

5601 F5

6611 H3

6602 A4

6612 H3

6603 E4

6613 H3

Note : Some values may varies, see respective

parts list for correct value.

6620 G7 6621 G7 6622 G7 6623 H7 6624 H7 7601 F5 7602 H7

7650 F3 9610 G2 9618 G2

# : Provision

PAINEL SENSOR IR - LADO DOS COMP. PAINEL SENSOR IR - LADO DO SMD

This assembly drawing shows a summary of all possible versions. For components used in a specific version see schematic diagram and respective parts list.

A

3139 113 3446 pt2 dd wk0116

B

This assembly drawing shows a summary of all possible versions. For components used in a specific version see schematic diagram and respective parts list.

3139 113 3446 pt2 dd wk0116

3613

3610

3611

3612

220R

150R

1651

GND-B

Gnd

1655

PLAY

GND-B

3630

150R

1650

S_fwd

GND-B

GND-B GND-B

DBB_ShStr

Gnd

IS_ShData

9610

4600

C

FE-ST-VK-N

D

E

F

G

1602

1600

FE-ST-VK-N

1

2

3

4

5

6

7

8

9

10

11

12

FE-ST-VK-N

1

2

3

4

5

6

7

8

1603

Key2

Key1

1

2

3

4

5

6

7

8

9

10

1601 FE-ST-VK-N

Tuner

Tape

1

2

3

4

5

6

7

8

GND-B

Gnd

Woox_A

Woox_B

Vac

DSC

9618

# 3600

470R

Max_Woox_LedShClk

+5V6

JOG_A

H

CD

220R

1659

VacJOG_B

DSC

DBB_Led

IS_Led

3631

1652

GND-B

S_back

GND-B

6610

6611

6612

6613

270R

TAPE

3632

270R

1658

+5V6

2620

3649

3648

Gnd

Green-Led

10u

10K

1653

GND-B

STOP

GND-B GND-B

7650 BC847B

10K

390R

AUX

3633

390R

1657

Aux

TunerAux

CD

220R3651

220R3652

270R3653

3654 120R

1654

GND-B

3650

Gnd

+5V6

1656

3614

560R

4K7

TUNER

560R

120R 3622

120R 3623

120R

3624 120R

1669

GND-B

3634

10K

Gnd

1675

GND-B

Tape

Aux

Tuner

CD

220p

3609

Gnd

WOOX_A

820R

3615

820R

1668

Max/DPL

GND-B

3636

3635

1K2

1661

RDS

NEWS

Green-Led

6603

6604

6605

6606

Gnd

DBB_ShStr

Max_Woox_LedShClk

2624

IS_ShData

220p

Gnd

1667

2625

1660

GND-B

5601

220p

Gnd

1662

WOOX_B

GND-B

3637

1K8

Dolby NR

2u2

2600

4605

3616

1K2

1674

GND-B

10K

Gnd

1666

DBB

GND-B

3638

2K7

DISPLAY

7601

74HC4094D

15

1

3

2

3608

220p

3617

1K8

1664

IS

GND-B

3639

4K7

1673

PROG

GND-B

16

SRG8

EN1

STB

D1

2603

8

Gnd

3618

2K7

GND-B

DSC

1672

1663

GND-B

4

5

6

7

14

13

12

11

9

10

3619

4K7

3640

4K7

CLK

GND-B

3643 180R

3644

4606

VAC

1671

1670

GND-B

180R

180R3645

3647

180R

3655

1K

3620

10K

Dubbing

2613

AUTO REV

GND-B

+5V6

2622

100n

Gnd

6621

6622 6620

Max_Led(Amber)

6624

Dpl_surr_R

1665

GND-B

100p

2623

Gnd

REC

100n

7602 BC847B

Dpl_surr_C

Dpl_left

Dpl_right

DBB_Led

Gnd

Dpl_surr_L

6623

2608

GND-B

Vac

DSC

+5V6

100p

3646180R

PAINEL SENSOR IR - ESQUEMA ELÉTRICO

C

20 A1 2860 A2 2861 B1 2862 A1 3860 A1 3861 A2 3862 B2 7800 A2

D

123

Note : Some values may varies, see respective parts list for correct value.

E

20

Gnd

100R

3860

Gnd

47n2n2

2862

Gnd

3862

2861

Gnd

1K

47u

2860

Gnd

10K

7800 TSOP2236

3861

VS2

OUT1

DEM

CTRL

CIRCUIT

BAND PASS

INP

AGC

GND3

3139 118 54530...for 89660...3446 pt2 dd wk0116

A

B

A

1

2

3

F

DIPMATE

G

B

H

123

3139 118 54530...for 89600...3446 pt2 dd wk0116

1234567

26

FW-C505/19

PAINEL TECLADO CDC - ESQUEMA ELÉTRICOPAINEL TECLADO CDC - LADO DOS COMPONENTES

Este desenho é um resumo para todas as versões. Para ver componentes usados em uma versão específica veja o esquema elétrico e a respectiva lista de materiais. 3139 113 3446 pt2 dd wk0116

PAINEL TECLADO CDC - LADO DOS COMPONENTES

1800 A3 1801 B2

1802 B2 1803 B2

1804 B1 1805 B1

2800 B1 3800 A1

3801 A1 3802 A2

123

Note : Some values may varies, see respective parts list for correct value.

3800

220R

3801

220R

3802

220R

A

6804

3803

560R

1805

6803

1804

3804

390R

3805

270R

1803

3806

220R

1802

2800

6802

100p

B

GND-B GND-B

1

GND-B

3139 118 54530...for 89610...3446 pt2 dd wk0116

23

3803 A1 3804 A1

GND

3807

150R

1801

3805 A2 3806 A2

GND-B

3807 A2 6802 A1

FE-ST-VK-N

1800

1

2

3

4

5

6

6803 A1 6804 A2

A

B

Este desenho é um resumo para todas as versões. Para ver componentes usados em uma versão específica veja o esquema elétrico e a respectiva lista de materiais.

3139 113 3446 pt2 dd wk0116

PAINEL VU METER - LADO DOS COMP. PAINEL VU METER - LADO DOS COMP. SMD

This assembly drawing shows a summary of all possible versions. For components used in a specific version see schematic diagram and respective parts list.

3139 113 3446 pt2 dd wk0116

This assembly drawing shows a summary of all possible versions. For components used in a specific version see schematic diagram and respective parts list.

3139 113 3446 pt2 dd wk0116

PAINEL VU METER - ESQUEMA ELÉTRICO

1840 C1

2842 D2

3841 A2

3844 A3

3847 D4

3850 C4

4843 A2

2840 A2

2843 D3

3842 A2

3845 D2

2841 A2

2844 D4

3843 A2

3846 D3

3848 C3 3849 C3

1234

Note : Some values may varies, see respective parts list for correct value.

# : Provision

47K

3841

A

6840

1N4148

2840

100p

3842

7841 BC847B

3843

100K

B

1840

FE-BT-VK-N

1

C

2

3

4

5

6

VUMeter

+5V6

Gnd

Bit0

Bit1

To Front

3845

D

1K2

1K

3851 A3 4842 A2

# 4842

2841

+5V6

4843

3844

8K2

1u

BC857B

2842

100p

Gnd

5600 A4 6840 A1

6841

7842

3848

470R

7843 BC847B

+5V6

+Vu

6841 A3 6842 A4 6843 D4

3851

180R

1N4148

3846

Vu-backlight

4K7

6844 D3 7841 A2 7842 C3

LB3333

6842

12

+Vu

3849

6844

7844 BC847B

2843

100p

Gnd

5600

Vu-meter

150R

3847

7843 D3 7844 D3 7845 D4

Gnd

2844

100p

220R

Gnd

3850

6843

390R

BC857B 7845

A

B

C

D

3139 118 54530...for 89650...3446 pt2 dd wk0116

1234

PAINEL KARAOKE-LADO DOS COMP. PAINEL KARAOKE-LADO DOS COMP.

27FW-C505/19

This assembly drawing shows a summary of all possible versions. For components used in a specific version see schematic diagram and respective parts list.

3139 113 3446 pt2 dd wk0116

PAINEL KARAOKE- ESQUEMA ELÉETRICO

1700 C1

2700 C1

2703 C3

2706 A3

2719 C3

3701 C2

2720 B2

1701 A4

2701 C2

2704 C3

1702 D4

2702 C2

2705 B4

2707 E2 2708 E3

123 4

Note : Some values may varies, see respective parts list for correct value.

# : Provision

SIMPLE KARAOKE

(FOR /21 VERSION ONLY)

A

3700 B1

3702 C1 3703 C2

3704 C2 3705 B2 3706 C2

This assembly drawing shows a summary of all possible versions. For components used in a specific version see schematic diagram and respective parts list.

3139 113 3446 pt2 dd wk0116

3707 C3

3711 B4

3714 E3

5700 C1

6701 E4 3709 B4 3710 C4

mic_gnd

3712 C4 3713 A4

agnd

2706

100u

5702

2u2

9702

3715 E3 4708 C3

agnd

5702 A4 6700 E3

3713

470R

7700 C2

7701 C4

1701

FE-BT-VK-N

4

3

2

1

MIC_DET

+12A

MIC

agnd

7702 E2 7703 E2 9702 A4

A

B

agnd

6

3

5

2 1

4

8

5700

C

agnd

TC38

1700

7

9

mic_gnd

D

E

3139 118 54530...for 89630...3446 pt2 dd wk0116

123 4

+12A

22u

3702

mic_gnd

3700

10K

# 2720

100n

1K5

# 3701

330R

2700

mic_gnd

agnd

3703

4K7

4n7

7702

BC847B

agnd

2701 100n

2K7

3705

2703

3704

2702

mic_gnd

BC847B

470n

1M

7700 BC550C

3

1n

7703

3706

2707

agnd

33R

100n

agnd

3707

agnd

3714

20K 1

1M

FOR VIDEO CD ONLY

2719

3715

150K

3711

B

680R

2705

3709

1u

1M

4708

470n

2

6700

1N4148

10u

2708

agnd

2704

agnd

680p

3710

1N4148

agnd

7701

BC550C

330R

agnd

6701

agnd

3712

agnd

100K

1702

FE-BT-VK-N

1

2

3

4

5

C

D

+Kara

VCD_IN1

agnd

VCD_IN2

MIC_DET

E

PAINEL DISPLAY FRONTAL - ESQUEMA ELÉTRICO

31FW-C505/19

1400 D1 1402 I18 1403 J20 1404 I20 1405 F20 1406 C20 1407 A20

1408 F1 1409 G1 1411 F20 1412 K20 1420 A10 1520 G7 1521 J9

1533 J16 1550 J16 2500 A3 2501 B4 2502 A4 2503 B5 2504 A6

2505 B6 2506 A7 2507 B7 2508 F8 2509 H17 2510 D5 2511 I1

2512 I1 2513 I1 2514 J1 2515 H3 2516 H4 2517 H5 2518 J8

2519 J10 2520 I10 2521 J10 2522 J10 2523 J12 2524 J12 2525 J12

2526 J13 2527 J14 2528 I14 2529 K14 2530 J14 2531 H14 2533 J15

2534 J17 2535 J17 2536 G15 2537 G15 2538 F16 2539 F16 2541 D14

2542 C15 2543 B16 2544 B17 2545 B19 2546 B19 2547 B19 2548 B19

2549 C19 2550 C19 2551 D19 2552 D19 2553 E19 2554 E19 2555 E19

2556 E19 2557 E19 2558 G18 2559 G19 2560 G19 2561 G19 2562 F19

2563 G20 2564 H7 2565 G4 2566 H7 2567 H9 2568 G10 2569 E16

2570 C13 2571 C14 2572 F9 2573 F9 2574 G11 2575 G11 2576 G11

2577 H10 2578 C13 2579 B9 2580 B9 2581 B13 2582 B13 2583 A18

2584 A18 2585 G7 2586 G7 2587 I10 2588 C19 2589 I13 3400 F9

3401 F10 3402 F10 3403 F10 3404 F10 3406 H16 3407 I14 3408 I14

3409 G10 3410 J14 3411 J14 3413 F9 3414 F11 3415 F11 3416 F12

3417 F12 3418 F12 3419 F12 3420 F12 3421 F12 3422 F12 3423 F13

3424 F13 3425 F13 3428 E13 3429 E13 3430 E13 3431 E13 3432 E13

3433 D13 3434 D13 3435 D13 3436 D13 3437 D13 3438 F18 3439 F18

3444 C13 3445 C12 3446 C12 3447 C12 3448 C12 3449 C12 3450 C12

3451 C11 3452 C11 3453 C11 3454 C11 3455 C11 3456 C11 3457 C11

3458 C10 3459 C10 3460 C10 3461 C10 3462 C10 3463 C10 3464 C10

3465 C9 3466 D9 3467 D9 3468 D9 3469 D9 3470 D9 3471 D9

3472 D9 3473 E9 3474 E9 3475 E9 3476 E9 3477 E9 3479 E9

3480 F9 3485 J7 3490 D20 3491 E20 3492 E20 3500 B4 3501 B5

3502 B6 3503 B7 3504 E8 3505 E8 3511 D7 3512 E7 3515 H3

3516 H3 3517 I5 3518 J5 3519 J5 3520 J5 3521 H7 3522 H7

3523 H8 3526 H7 3527 I8 3528 I9 3529 I11 3530 J11 3531 H13

3532 H14 3533 H13 3534 H13 3535 I14 3536 J14 3537 I14 3538 J14

3539 I15 3540 I17 3541 I17 3542 G16 3543 H16 3544 H16 3545 H16

3546 H16 3547 G16 3548 G16 3549 G16 3550 E16 3551 E16 3552 E16

3553 D15 3554 D14 3555 D16 3556 D16 3557 C16 3558 C16 3559 C16

3560 A18 3561 A18 3562 A19 3563 F18 3564 C19 3565 C20 3570 I14

3571 J14 3572 B20 3573 E5 3574 F8 3575 G6 3576 F18 3577 F19

3578 F19 3579 F19 3580 F20 3581 G20 3582 G20 3583 G19 3584 G20

3585 H19 3586 H18 3587 H19 3588 I19 3589 I10 3590 J10 3591 J10

3592 E7 3593 E7 3594 E7 3595 D7 3596 D7 3597 F18 3598 F5

3599 G4 4401 D18 4430 K20 5400 G13 5401 C14 5402 F11 5403 F11

5404 H3 5405 H4 5406 G19 5407 F15 5408 E1 5409 F1 6400 E8

6401 E8 6402 E8 6403 E8 6404 E8 6405 I16 6406 I10 6407 F1

6408 I12 6409 C14 6410 B14 6411 I12 6412 I8 6413 C14 6414 H8

6415 F10 6420 J8 7400 C9 7401 H1 7402 D5 7403 B15 7404 F15

7405 H12 7406 G11 7407 J10 7408 B5 7409 B7 7410 B6 7411 J8

7412 B4 7413 E15 9400 K19 9405 E8 9513 F1 9514 F1

1 2 3 4 5 6 7 8 9 10111213141516171819 20

LPSKey

470R

2572

2579

220p

470R

470R3471

470R

470R3476

470R

47u

PWRDWN

1420

2581

220p

33031323334353637424344 7891314171819 220212223242526272829

1101112

220p

3446

P1

470R

7405 M24C02

E0

E1

E2

SCL

WC_

470R

TC1

3420

2523

G13

G12

3445

470R

V4

V3

80k pull down

3-B. I/O P3

( tristate )

INT2

470R

3421

+5V6

VCC

2589

2525

2524

100n

2582

3444

414243444546474849550515253

P5

4-Bit In/Output

(tri-state)

P4

8-Bit Input/Output

(tri-state)

-SCKO

INT4

SCL

470R

3422

3423

2u2

5400

+5V6

8

SDA

VSS

4

+F

1u

+D

47u

2526

100n

V0V1V2

VAREF

VASS

AIN13

AIN12

AIN11

AIN10

AIN7

AIN6

AIN5

AIN4

AIN3

AIN2

AIN1

AIN0

SCA

470R

3424

5

VDD

220p

2580

P8

3463

3464

3462

470R

7400

65

V21

V23

V22

V24

66

V25

67

V26

68

V27

80k pull

69

V28

70

V29

71

V30

72

V31

8-Bit h. breakdown v.

out. port w. latch P9

73

V32

PD

74

V33

source open

75

V34

76

V35

77

V36

5-Bit h. breakd. v.

out w. latch

VKK

78

8-Bit Input/Output

-SCK1

79

(tri-state)

SI1

P03

P04

P05

SO1

1

3

4

3400

470R

3401

3402

RESET

10n

3589

2520

10n

2519

7407

BC847B

3461

470R

V19

V20

8-Bit h. break. v.

down

drain 80k p.d.

P0

P06

470R

3404

3403

2577

+5V6_Con

2587

1K

100K

3590

3460

470R

V18

33p

1u

2521

3459

P07

7

6415

BAS316

2568

"ON"0.7V

47K

3409

10n

P1P2P3P4P5P6P7

G3G2G1

G4

3454

3458

470R

V16

V17

VFT driver circuit (automatic display)

3453

3456

3455

3457

470R

54555657585966061626364

V12

V13

V14

V15

8-Bit high breakdown voltage 8-Bit high breakdown v.

output port with latch output port with latchout w. latch P8

ROMRAM

G9G8G7G6G5

3449

3451

3450

3448

3452

470R

V11

V10

P7 P6

80k pull down80k pull down

P6-P9 source open drain

Program Counter

CPU

drain

sink o.

XIN

VSS

XOUT

-RESET XTOUT

8809

10 11 12 13 14 15 16 17 18 19220 21 22 23 24

5402

2p2

22p

2576

0.3V"ON"

7406 BC847B

Options

6406

1N4148

2522

100n

3591

100K

8-Bit I/O P2 sink o.drain

XTIN

5403

32K768

22p

2575

TEST

2574

RESET

3529

3530

-STOP

3414

22p

+C

2K7

1K8

8-Bit Input/Output (tri state)

TC2

-INT0

-INT1

470R

3415

3416

3417

+5V6

+5V6 +5V6

G11

G10

3447

470R

V5V6V7V8V9

8-Bit A/D

Converter

TC4

-DV0

T

470R

3419

3418

1

2

3

6

7

6408

1N4148

6411

1N4003

Items 3407 , 3408 , 3410 , 3411 3535 , 3536 , 3570 , 3571

Items 3479 , 3480 , 3422

Note : Some values may varies, see respective parts list for correct value. @ : For DPL only

: For RDS only

*

# : Provision

7403

74HC4094D

SRG8

15

220p

-Vkk1

1

3

2

7413

BC847B

7404 74HC4094D

15

1

3

2

3539

2533

100n

EN1

STB

D1

4K7

3550

16

SRG8

EN1

STB

D1

8

BZX79-B4V7

6405

22K

GND-B

1533

-F1

2578

100n

2570

40

39

38

3437

37

3436

36

3435

35

3434

34

3433

33

3432

32

31

3431

3430

30

3429

29

3428

28

27

26

3425

25

470R

3531

3533

1K

3534

1K

F1

F2

For 30-70W Set

4R7

VCD 100R 470R

+L

5401

2u2

47u

+C

47u

470R 470R

470R

10K

3532

10R

3570

3535 10R

3407

3408

10R

3571

3536

3410 10R

3411

10R

6410

+5V6

1N4003

6409

+5V6_Con

1N4148

6413

+5V6

1N4003

2571

LowPwrCtr

LEDShEn

LEDShDATA

LEDShSTR

LEDShCLK

2531

10K

I2C_DATA

I2C_CLK

10R

47u

2527

10R 10R

47u

2529

220p

2542

10K

3554

2541

220p

10K

3553

5407

2u2

2537

2536

220p

1u

-F1

2528

3537

120R

-Vkk1

-F2

2530

3538

120R

-Vkk1

Others

10R

Non-VCD

3490

470R

3492

470R

3580

3581

35821K

256310n

3584

1K

LowPwrCtr

FE-ST-VK-N

1403

1

2

3

4

5

6

7

8

1

2

3

4

5

6

7

8

9

10

FE-ST-VK-N

1407

1

2

3

4

5

6

7

FE-ST-VK-N

1406

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

1411

FE-ST-VK-N

1

2

3

4

5

6

7

8

9

10

11

12

1412 FE-ST-VK-N

FE-ST-VK-N

1405

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

1404

A

B

C

D

E

F

1

2

3

4

G

5

6

7

8

9

10

11

H

I

J

K

100p

2583

100p

2584

3560100R

TpADC2

3561 100R

TpADC1

+C

DBB_ShStr

IS_ShData

Max_Woox_ShClk

TU_Enab

MuxEnable

+D+D

10K

3541

10n

2535

TPShCLK

TPShDATA

TPShSTR

220n

2545

AmNTC

Cdc1

Cdc2

I2C_DATA

Cdc3

I2C_CLK

Vac

DSC

+5V6_Con

Tu_RDS_Out

TuStereo

Tu_Clk

Tu_Data

Tu_Enab

Bit0

Bit1

CD

HP_DET

Tuner

SA

Aux

PWRDWN

Tape

Clipping

MicDetect

IoVolClk

LEDShClk

LEDShData

FE-ST-VK-N

1402

+5V6

# 3597

2588

220n

+12V_D

4401

2K2

3439

3438

+D

10K

3563

3576

3577

100p

2559

2558

3585

3586

330K

1K

@ 3587

1K

@ 3588

1

Key2

2

Key1

3

4

CD

5

Tuner

6

7

Aux

8

Tape

+5V6

16

100n

2543

2544

100n

"ON"

0

5V

4

5

6

3559 220R

7

220R3558

14

220R3557

13

3556 220R

12

220R3555

11

9

10

8

+5V6

10u

2569

10K

3551

10K

3552

+5V6

100n

2539

2538

100n

3549 220R

4

220R3548

5

3542 220R

6

120R3547

7

3546 120R

14

120R3545

13

3544 120R

12

220R3543

11

9

@ 3406

10

470R

100p

IS_ShData

@ 2509

VOL_A

1550

EC16

MT14MT2

VOL_B

5

12

3

3540

2534

-Vkk

VOL RE

10K

3562

2K2

220p

2547

2546

220p

2548

3572

3564

220R

254910p

3565

220R

10p2550

-Vkk

F1

F2

10p2554

10p2556

10K

2560

3578

100p

2553 47p

10K

2561

2552 47p

10p2557

10K

3579

3583

22K

5406

2u2

WooxA

WooxB

Vac

DBB_ShStr

IS_ShData

Max_Woox_ShClk

JOG_A

JOG_B

LEDShClk

LEDShSTR

47p2551

100n2555

2562

@ 9400

1n

1K

+5V

@ 4430

3491 470R

6

3139 118 54300...for 89590...3447 pt2 dd wk0138

13 14 15 16 17 18 19 20

Model (Mini 2001)

FW-C550/37

A

B

FW-C700/37 FW-C700/34 FW-C700/22 FW-C720/21 FW-P750/37

FW-C780/21/22/30/37 FW-C780/34 FW-C780/33

Model (Mini 2002)

FW-C700/21 FW-C785/22 FW-C785/34

C

FW-C788/21/21M

FW-C788/33 12K

FW-V520/21M

FW-C798/21/37

FE-ST-VK-N

D

1400

1

2

3

4

5

6

E

1408

1

2

1409

FE-ST-VK-N

EH-B

3

1

2

3

4

5

6

F

G

H

47p

2512

2511

560p

*

I

J

*

560p

2513

*

2514

*

Option_R Ohms (3530)

180RFW-C500/37 470R 820R

1K2 1K8

820R

2K7 3K9FW-P750/22/34 5K6 8K2 12K

Option_R Ohms (3530)

470RFW-C555/21/37 820R 5K6 8K2 5K6 5K6FW-C788/30/37

5K6 27KFW-V780/21M 5K6

Cdc3

Cdc2

Cdc1

Key0

+5V6_Con

5408

2u2

6407

9513

1N4148

9514 2u2

5409

+5V6

VUMeter

RC5

Bit0

Bit1

*

7401

*

SAA6579T

57 Khz

ANTI-

4

MUX

ALIASING

FILTER

8

SCOUT

CLOCKED

7

CIN

COMPARATOR

5

VDDA

VP1

REFERENCE

3

VREF

VOLTAGE

2u2

VSSA VSSD

6

BANDPASS

(8th ORDER)

COSTAS LOOP VARIABLE AND

FIXED DIVIDER

CLOCK

REGENERATION

AND SYNC

RECONSTRUCTION

FILTER

TEST LOGIC AND OUTPUT

+F +F +F +F

2503

100p

G11’

+D

16 VDD

LOGIC

LEVEL

CONVERSION

VSS

8

TuRDSData

TuRDSClk

10K

3520

2510

100n

2504

100p

G12

1-of-8

DECODER

7410 BC847B

3502

-Vkk

VEE

7

GND-B

2500

100p

G1

AT-51

5404

*

82p

2515

3516

*

3515

*

220K

13

OSCI

OSCO

OSCILLATOR

AND

DIVIDER

BIPHASE SYMBOL

DECODER

SELECTOR SWITCH

MODE

9

2K2

14

TEST

10

7412 BC847B

82K

3500

2501

+D

47p

5405

2516

*

+5V

12

VDDD

QUALITY

BIT

GENERATOR

DIFFERENTIAL

DECODER

100p

2502

7408 BC847B

82K

100p

G1’

LEDShClk

LEDShData

2u2

QUAL

RDDA

RDCL

11

3501

-Vkk-Vkk

G11

7402

HEF4051BT

11

A0

10K

3573

A1

10

A2

9

10K

3598

3599

6

E_

470R

47p

2565

2517

100n

*

1

3517

2

*

10K

3518

16

*

10K

15

T57

10K

3519

2506

100p

7409 BC847B

3511

G13

+C+C +C

3595

1520

1n

82K

3503

100p

2507

-Vkk

G13’

2K7

3596

Key0

IoVolClk

Key1

470R

3505

470R

3504

Key2

# 9405

HP_DET

AmNTC

MicDetect

2586

220p

+C

3521

680K

2566

1u

47K

2564

3522

+5V

6412

1N4148

47K

3485

6414

1N4148

6

-Vkk

10K

3574

3523

470K

+L

4u7

3527

820R

2518

BC857B 7411

6420

P11

1N41486404

6403 1N4148

1N41486402

6401 1N4148

1N41486400

47n

2573

# 2508

2567

220n

P10

47u

3413

+L

3528

-F2

P9

TMP88CU74YF

3465

3466

3467

3468

3469

3470

3472 3473 470R

3474

3475 470R

3477 470R

3479

3480

1M

10K

1521

82K

2505

100p

G12’

2K7

3512

13

Y0

1K

3592

14

Y1

1K

3593

15

Y2

1K

3594

12

Y3

1K

1

Y4

5

Y5

Y6

2

Y7

4

3

Z

10K

220p

2585

# 3575

3526

15K

K

12

3456789101112

32

FW-C505/19

PAINEL HEADPHONE - LADO DOS COMPONENTES

Este desenho é um resumo para todas as versões. Para ver os componentes usados

em uma versão específica veja o esquema elétrico e a respectiva lista de materiais.

3139 113 3447 pt1 dd wk0047

PAINEL HEADPHONE - ESQUEMA ELÉTRICO

1850 C1

1890 A3

2851 A3

1851 B3

2850 A2

123

Nota : Alguns valores podem variar, veja a lista de materiais para o valor correto.

# : Previsão

A

B

P/ AF9

1850

1

HP_DET

2

HP_RIGHT

HP_GND

HP_LEFT

3

4

FE-BT-VK-N

C

2852 A2

2853 A3 5850 B2

2u2

5850

HP

5852

PAINEL HEADPHONE - LADO

DOS COMPONENTES SMD

Este desenho é um resumo para todas as versões. Para ver os componentes usados em uma versão específica veja o esquema elétrico e a respectiva lista de materiais.

5851 A3

9550 A3

5852 B2

# 9550

5851

2850

2852

22n

2u2

9 7 8

4 5 6

2u2

2853 100n

HP

2851

22n22n

HP

1 2 3

1851

TC38

1890

1

RT-01T

A

B

C

3139 113 3447 pt1 dd wk0047

3139 118 54300...for 89620...3447 pt1 dd wk0047

123