Sony SS-FRF7ED, SA-WFT7 service manual Acin AMP AMP Filter, Diode

Page 44

SA-FT7ED/WFT7/SS-CNF7ED/FRF7ED/WS-FT7

SECTION 2

ELECTRICAL PARTS LIST

ACIN AMP

AMP FILTER

NOTE:

•Due to standardization, replacements in the parts list may be different from the parts specified in the diagrams or the components used on the set.

•-XX and -X mean standardized parts, so they may have some difference from the original one.

•RESISTORS

All resistors are in ohms. METAL:Metal-film resistor.

METAL OXIDE: Metal oxide-film resistor. F:nonflammable

•Abbreviation

CND : Canadian model

•Items marked “*” are not stocked since they are seldom required for routine service. Some delay should be anticipated

when ordering these items.

•SEMICONDUCTORS

In each case, u : µ, for example:

uA.. : µA.. uPA.. : µPA..

uPB.. : µPB.. uPC.. : µPC.. uPD.. : µPD..

•CAPACITORS uF : µF

•COILS uH : µH

The components identified by mark 0 or dotted line with mark

0are critical for safety. Replace only with part number specified.

Les composants identifiés par une marque 0 sont critiques pour

la sécurité.

Ne les remplacer que par une piéce portant le numéro spécifié.

When indicating parts by reference number, please include the board.

Ref. No.

Part No.

Description

Remark

 

 

< DIODE >

 

D605

8-719-083-63

DIODE

UDZSTE-1713B

D607

8-719-988-61

DIODE

1SS355TE-17

 

 

< GROUND TERMINAL >

EP601

1-537-770-21

TERMINAL BOARD, GROUND

 

 

< IC >

 

 

IC601

6-708-086-01

IC TDA7570

 

 

 

< COIL >

 

L601

1-400-242-11

INDUCTOR

22uH

L602

1-400-242-11

INDUCTOR

22uH

L605

1-457-137-11

COIL, CHOKE

10uH

Ref. No.

Part No.

Description

 

 

Remark

R653

1-219-684-11

RES-CHIP

0.01

1%

1W

 

R654

1-216-809-11

METAL CHIP

100

5%

1/10W

 

R655

1-216-841-11

METAL CHIP

47K

5%

1/10W

 

R656

1-216-829-11

METAL CHIP

4.7K

5%

1/10W

 

R657

1-216-619-11

METAL CHIP

47

0.5%

1/10W

 

R659

1-219-684-11

RES-CHIP

0.01

1%

1W

 

R660

1-216-809-11

METAL CHIP

100

5%

1/10W

 

R661

1-216-841-11

METAL CHIP

47K

5%

1/10W

 

R662

1-216-829-11

METAL CHIP

4.7K

5%

1/10W

 

0R663

1-215-880-00

METAL OXIDE

10

5%

2W

F

R665

1-216-663-11

METAL CHIP

3.3K

0.5%

1/10W

 

R666

1-216-651-11

METAL CHIP

1K

0.5%

1/10W

 

R671

1-216-603-11

METAL CHIP

10

0.5%

1/10W

 

R673

1-219-684-11

RES-CHIP

0.01

1%

1W

 

R674

1-216-809-11

METAL CHIP

100

5%

1/10W

 

Ref. No.

Part No.

Description

 

 

Remark

 

 

ACIN BOARD

 

 

 

 

 

***********

 

 

 

 

1-533-313-11

HOLDER, FUSE

 

 

 

 

 

< CAPACITOR >

 

 

 

0C901

1-165-528-11

MYLAR

0.1uF

10%

275V

 

 

< CONNECTOR >

 

 

 

CN901

1-564-321-00

PIN, CONNECTOR (3.96mm PITCH) 2P

 

* CN902

1-580-230-11

PIN, CONNECTOR (PC BOARD) 2P

 

 

 

< RESISTOR >

 

 

 

0R901

1-219-237-11

SOLID

3.3M

20%

1/2W F

*************************************************************

A-1119-253-A AMP BOARD, COMPLETE

*********************

4-931-757-31 SCREW (DIA. 2.6X8) (IT3B), TAPPING

 

 

< CAPACITOR >

 

 

 

C601

1-126-960-11 ELECT

1uF

20%

50V

C602

1-126-960-11 ELECT

1uF

20%

50V

C603

1-164-156-11

CERAMIC CHIP

0.1uF

 

25V

C605

1-164-156-11

CERAMIC CHIP

0.1uF

 

25V

C606

1-164-156-11

CERAMIC CHIP

0.1uF

 

25V

C607

1-165-319-11

CERAMIC CHIP

0.1uF

 

50V

C608

1-165-319-11

CERAMIC CHIP

0.1uF

 

50V

C609

1-137-959-11 MYLAR

0.47uF

5%

100V

C610

1-165-319-11

CERAMIC CHIP

0.1uF

 

50V

C611

1-165-319-11

CERAMIC CHIP

0.1uF

 

50V

C612

1-165-319-11

CERAMIC CHIP

0.1uF

 

50V

C613

1-165-319-11

CERAMIC CHIP

0.1uF

 

50V

C614

1-137-959-11 MYLAR

0.47uF

5%

100V

C615

1-165-319-11

CERAMIC CHIP

0.1uF

 

50V

C616

1-126-964-11 ELECT

10uF

20%

50V

C617

1-126-964-11 ELECT

10uF

20%

50V

C618

1-164-156-11

CERAMIC CHIP

0.1uF

 

25V

C619

1-164-156-11

CERAMIC CHIP

0.1uF

 

25V

C620

1-126-968-11 ELECT

100uF

20%

50V

C621

1-126-968-11 ELECT

100uF

20%

50V

C622

1-165-319-11

CERAMIC CHIP

0.1uF

 

50V

C623

1-165-319-11

CERAMIC CHIP

0.1uF

 

50V

C624

1-107-900-51

ELECT

4700uF

20%

35V

Ref. No.

Part No.

Description

 

 

Remark

C625

1-107-900-51

ELECT

4700uF

20%

35V

C626

1-165-319-11

CERAMIC CHIP

0.1uF

 

50V

C627

1-165-319-11

CERAMIC CHIP

0.1uF

 

50V

C628

1-126-964-11

ELECT

10uF

20%

50V

C629

1-164-346-11

CERAMIC CHIP

1uF

 

16V

C630

1-164-156-11

CERAMIC CHIP

0.1uF

 

25V

C632

1-126-964-11

ELECT

10uF

20%

50V

C636

1-164-156-11

CERAMIC CHIP

0.1uF

 

25V

C637

1-165-319-11

CERAMIC CHIP

0.1uF

 

50V

C651

1-163-005-11

CERAMIC CHIP

470PF

10%

50V

C652

1-162-966-11

CERAMIC CHIP

0.0022uF

10%

50V

C653

1-163-005-11

CERAMIC CHIP

470PF

10%

50V

C654

1-162-966-11

CERAMIC CHIP

0.0022uF

10%

50V

C655

1-128-551-11

ELECT

22uF

20%

63V

C656

1-130-777-00

MYLAR

0.1uF

5%

100V

C657

1-130-477-00

MYLAR

0.0033uF

5%

50V

C659

1-135-621-51

FILM

2.2uF

5%

50V

C662

1-163-005-11

CERAMIC CHIP

470PF

10%

50V

C663

1-163-005-11

CERAMIC CHIP

470PF

10%

50V

C665

1-130-477-00

MYLAR

0.0033uF

5%

50V

C667

1-130-477-00

MYLAR

0.0033uF

5%

50V

C671

1-163-005-11

CERAMIC CHIP

470PF

10%

50V

C672

1-162-966-11

CERAMIC CHIP

0.0022uF

10%

50V

C673

1-163-005-11

CERAMIC CHIP

470PF

10%

50V

C674

1-162-966-11

CERAMIC CHIP

0.0022uF

10%

50V

C675

1-128-551-11

ELECT

22uF

20%

63V

C676

1-130-777-00

MYLAR

0.1uF

5%

100V

C677

1-130-477-00

MYLAR

0.0033uF

5%

50V

C679

1-135-621-51

FILM

2.2uF

5%

50V

C682

1-163-005-11

CERAMIC CHIP

470PF

10%

50V

C683

1-163-005-11

CERAMIC CHIP

470PF

10%

50V

C685

1-163-009-11

CERAMIC CHIP

0.001uF

10%

50V

C686

1-163-009-11

CERAMIC CHIP

0.001uF

10%

50V

C687

1-130-777-00

MYLAR

0.1uF

5%

100V

C691

1-117-370-11

CERAMIC CHIP

10uF

 

10V

C692

1-126-961-11

ELECT

2.2uF

20%

50V

C693

1-164-156-11

CERAMIC CHIP

0.1uF

 

25V

 

 

< CONNECTOR >

 

 

 

CN601

1-564-320-00 PIN, CONNECTOR (3.96mm PITCH) 2P

 

CN602

1-564-505-11

PLUG, CONNECTOR 2P

 

 

* CN603

1-564-511-11

PLUG, CONNECTOR 8P

 

 

L651

1-457-100-11

INDUCTOR

22uH

L671

1-457-100-11

INDUCTOR

22uH

< TRANSISTOR >

Q600

8-729-901-00

TRANSISTOR

DTC124EK

 

 

 

Q602

8-729-120-28

TRANSISTOR

2SC1623-L5L6

 

 

Q603

8-729-901-00

TRANSISTOR

DTC124EK

 

 

 

Q604

8-729-901-00

TRANSISTOR

DTC124EK

 

 

 

Q605

8-729-120-28

TRANSISTOR

2SC1623-L5L6

 

 

Q606

8-729-901-00

TRANSISTOR

DTC124EK

 

 

 

Q607

8-729-901-00

TRANSISTOR

DTC124EK

 

 

 

Q651

6-551-313-01

FET

FQPF27P06

 

 

 

Q652

6-551-313-01

FET

FQPF27P06

 

 

 

Q653

6-551-309-01

FET

STP16NF06FP

 

 

 

Q654

6-551-309-01

FET

STP16NF06FP

 

 

 

Q671

6-551-313-01

FET

FQPF27P06

 

 

 

Q672

6-551-313-01

FET

FQPF27P06

 

 

 

Q673

6-551-309-01

FET

STP16NF06FP

 

 

 

Q674

6-551-309-01

FET

STP16NF06FP

 

 

 

Q689

8-729-602-36

TRANSISTOR

2SA1602-F

 

 

 

Q690

8-729-120-28

TRANSISTOR

2SC1623-L5L6

 

 

Q691

8-729-027-31

TRANSISTOR

DTA124EKA-T146

 

 

Q692

8-729-602-36

TRANSISTOR

2SA1602-F

 

 

 

Q693

8-729-602-36

TRANSISTOR

2SA1602-F

 

 

 

 

 

< RESISTOR >

 

 

 

 

R601

1-216-829-11

METAL CHIP

4.7K

5%

1/10W

 

R603

1-216-833-11

METAL CHIP

10K

5%

1/10W

 

R604

1-216-833-11

METAL CHIP

10K

5%

1/10W

 

R605

1-249-899-11

CARBON

100

1%

1/4W

 

R608

1-216-841-11

METAL CHIP

47K

5%

1/10W

 

R609

1-216-833-11

METAL CHIP

10K

5%

1/10W

 

R610

1-216-841-11

METAL CHIP

47K

5%

1/10W

 

R611

1-216-845-11

METAL CHIP

100K

5%

1/10W

 

R612

1-216-837-11

METAL CHIP

22K

5%

1/10W

 

R614

1-216-833-11

METAL CHIP

10K

5%

1/10W

 

R617

1-216-837-11

METAL CHIP

22K

5%

1/10W

 

R619

1-216-841-11

METAL CHIP

47K

5%

1/10W

 

R620

1-216-841-11

METAL CHIP

47K

5%

1/10W

 

R621

1-216-809-11

METAL CHIP

100

5%

1/10W

 

R622

1-216-809-11

METAL CHIP

100

5%

1/10W

 

0R630

1-243-665-11

METAL

0.05

5%

5W

F

R651

1-216-603-11

METAL CHIP

10

0.5%

1/10W

 

R675

1-216-841-11

METAL CHIP

47K

5%

1/10W

 

R676

1-216-829-11

METAL CHIP

4.7K

5%

1/10W

 

R677

1-216-619-11

METAL CHIP

47

0.5%

1/10W

 

R679

1-219-684-11 RES-CHIP

0.01

1%

1W

 

R680

1-216-809-11

METAL CHIP

100

5%

1/10W

 

R681

1-216-841-11

METAL CHIP

47K

5%

1/10W

 

R682

1-216-829-11

METAL CHIP

4.7K

5%

1/10W

 

0R683

1-215-880-00

METAL OXIDE

10

5%

2W

F

R685

1-216-663-11

METAL CHIP

3.3K

0.5%

1/10W

 

R686

1-216-651-11

METAL CHIP

1K

0.5%

1/10W

 

R691

1-216-845-11

METAL CHIP

100K

5%

1/10W

 

R692

1-216-845-11

METAL CHIP

100K

5%

1/10W

 

R693

1-216-845-11

METAL CHIP

100K

5%

1/10W

 

R694

1-216-821-11

METAL CHIP

1K

5%

1/10W

 

R695

1-216-845-11

METAL CHIP

100K

5%

1/10W

 

R697

1-216-823-11

METAL CHIP

1.5K

5%

1/10W

 

R698

1-216-847-11

METAL CHIP

150K

5%

1/10W

 

R699

1-216-841-11

METAL CHIP

47K

5%

1/10W

 

< THERMISTOR (POSITIVE) >

THP601 1-804-301-11 THERMISTOR, CHIP

*************************************************************

FILTER BOARD

************

< CAPACITOR >

C402

1-104-661-11 ELECT

330uF

20%

16V

C403

1-126-934-11 ELECT

220uF

20%

16V

C404

1-164-156-11

CERAMIC CHIP

0.1uF

 

25V

C405

1-164-156-11

CERAMIC CHIP

0.1uF

 

25V

C406

1-126-964-11 ELECT

10uF

20%

50V

C407

1-126-964-11 ELECT

10uF

20%

50V

C408

1-164-315-11

CERAMIC CHIP

470PF

5%

50V

C409

1-164-315-11

CERAMIC CHIP

470PF

5%

50V

C410

1-164-156-11

CERAMIC CHIP

0.1uF

 

25V

C411

1-164-156-11

CERAMIC CHIP

0.1uF

 

25V

C412

1-164-156-11

CERAMIC CHIP

0.1uF

 

25V

C501

1-164-230-11

CERAMIC CHIP

220PF

5%

50V

C502

1-126-964-11 ELECT

10uF

20%

50V

C503

1-126-964-11 ELECT

10uF

20%

50V

C505

1-136-165-00 FILM

0.1uF

5%

50V

C506

1-136-165-00

FILM

0.1uF

5%

50V

12 12

Page 43 Page 45
Image 44
Page 43 Page 45
Contents Speaker Stand WS-FT7 SpecificationsComponent Model Name Safety CHECK-OUT SA-FT7ED/WFT7/SS-CNF7ED/FRF7ED/WS-FT7Table of Contents Servicing Notes DisassemblyDiagrams Exploded ViewsService Position SA-WFT7 Pry the cover with a scraper to aboid damage SA-FT7ED/WFT7/SS-CNF7ED/FRF7ED/WS-FT7 Section Disassembly TOP CoverPower Board AMP BOARD, Filter BoardBottom Cover B Assy Input BoardAcin Board SA-FT7ED/WFT7/SS-CNF7ED/FRF7ED/WS-FT7 Section Diagrams Circuit Boards LocationBlock Diagram LevelSemiconductor Location SA-FT7ED/WFT7/SS-CNF7ED/FRF7ED/WS-FT7 SA-FT7ED/WFT7/SS-CNF7ED/FRF7ED/WS-FT7 Location Side B IC B/D ~ ~ C111 IC601 TDA7570 AMP Board IC Pin Description FRONT/SURROUND Speaker Section SS-FRF7ED Screw +B Center Speaker Section SS-CNF7EDWasher 5.0, Nylon Speaker Stand Section WS-FT7 SW 5, TYPE2Subwoofer SA-WFT7 COVER, TOP AEP,UKScrew +BVTP 3X8 TYPE2 IT-3 Screw +BVTP 4X16 TYPE2 IT-3CORD, Power UK CORD, Power AEPCORD, Power US,CND 201 A-1119-012-A Cabinet ASSY, SpeakerBRACKET, Base Section SmallAcin AMP AMP Filter PLUG, Connector 3P Diode Diode RD6.2ESB2Diode RD15ESB2 Diode RD15ESB2 Ferrite BeadFilter Input LED Power Power SW Accessories CLOTH, CleaningParts for Installation and Connections SEAL, BlindSUPPLEMENT-1 Discrimination Acin Board SW Board LED BoardTable of Contents Diagrams SA-FT7ED/WFT7/SS-CNF7ED/FRF7ED/WS-FT7 Section Diagrams Printed Wiring Boards Filter Section AMP BoardSA-FT7ED/WFT7/SS-CNF7ED/FRF7ED/WS-FT7 Printed Wiring Board AMP /2 Printed Wiring Board AMP /2 BLKSchematic Diagram AMP Section Printed Wiring Boards Power Section ~ ~Schematic Diagram Power Section Acin AMP AMP Filter C507 131-686-31 Ground Terminal EP151 1-537-770-21 Terminal BOARD, Ground SWITCH, Slide PhaseBass Boost Photo Coupler PowerSWITCH, Power Power SA-FT7ED/WFT7/SS-CNF7ED/FRF7ED/WS-FT7 Revision History

SA-WFT7, SS-FRF7ED specifications

The Sony SS-FRF7ED and SA-WFT7 speaker system represents a harmonious blend of cutting-edge technology and superior audio performance, designed to elevate your listening experience. The SS-FRF7ED is a part of Sony's renowned line of floorstanding speakers, offering a powerful combination of elegance and robust sound. With a sleek design, the SS-FRF7ED can seamlessly integrate into any home environment while delivering stunning acoustic clarity.

One of the standout features of the SS-FRF7ED is its three-way configuration, which includes a high-frequency tweeter, mid-range driver, and dual bass drivers. This arrangement ensures that a wide frequency range is covered, allowing for rich highs, clear mids, and powerful lows. The frequency response is impressive, providing a listening experience that caters to various music genres, whether it be classical, rock, or electronic.

The speaker uses Sony's advanced Magnetic Fluid technology, which enhances the overall sound quality by reducing distortion and improving response times. This technology allows for greater dynamic range and ensures that even the most subtle nuances in music are accurately reproduced. The SS-FRF7ED also utilizes optimized bass reflex design, enabling deeper bass performance while minimizing air turbulence, resulting in clean and punchy bass response.

Complementing the SS-FRF7ED is the SA-WFT7 subwoofer, specifically engineered to provide deep, immersive bass that enhances any audio experience. The SA-WFT7 features a high-efficiency amplifier that delivers powerful output without compromising clarity. Its front-firing design and large diameter cone ensure that low frequencies are reproduced with full-bodied detail, making it an ideal partner for movie soundtracks and music alike.

Both the SS-FRF7ED and SA-WFT7 are designed with user convenience in mind. They come equipped with speaker terminals that facilitate easy integration with various audio systems, allowing users to create a comprehensive home theater setup. These speakers also feature a stylish finish that not only enhances their aesthetic appeal but also protects against dust and scratches.

In summary, the Sony SS-FRF7ED and SA-WFT7 speaker combination is an excellent choice for anyone looking to enhance their audio setup with high-quality sound and innovative technology. Whether you’re watching movies, listening to music, or playing video games, the superior performance and advanced features of this speaker system promise to deliver a captivating auditory experience.
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