Sony SA-WFT7, SS-FRF7ED service manual Speaker Stand Section WS-FT7, SW 5, TYPE2

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

4-3. SPEAKER STAND SECTION (WS-FT7)

104

#2 not supplied

114

104

 

110

114

 

#8

 

 

 

 

111

 

105

108

 

 

 

107

 

 

 

109

 

116

 

 

106

 

 

115

 

 

not supplied

116

102

 

 

114

 

105

115

 

104

 

 

 

Ver. 1.1

not supplied

113

103

112

101

#1

102

#7

#6

Ref. No.

Part No.

Description

Remark

1012-630-207-01 TERMINAL BOARD (FR)

1022-630-208-01 FOOT (FR)

1032-630-206-01 BASE (FR)

1044-986-971-01 SCREW (3.5)

1052-630-211-01 PACKING (H), GLASS

1062-630-204-01 GLASS

1072-630-203-01 STAY (L)

1082-630-210-01 PACKING (V), GLASS

1092-630-202-01 STAY (R)

1102-630-205-01 JOINT (ST)

Ref. No.

Part No.

Description

Remark

1121-780-292-11 TERMINAL (RED)

1131-780-292-21 TERMINAL (BLACK)

1149-885-094-64 SW 3.5, TYPE2

1159-885-094-65 SCREW +KTP 3.5X14 TYPE2 IT-3

1169-885-094-66 SCREW +KTP 3.5X8 TYPE2 IT-3

#1

7-685-646-79 SCREW +BVTP 3X8 TYPE2 IT-3

#2

7-685-648-79

SCREW +BVTP 3X12 TYPE2 IT-3

#6

7-682-576-04

SCREW +B 5X12

#7

7-623-212-22

SW 5, TYPE2

#8

7-621-775-10

SCREW +B 2.6X4

111 2-630-201-01 HOLDER, CORD

23

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Contents Speaker Stand WS-FT7 SpecificationsComponent Model Name SA-FT7ED/WFT7/SS-CNF7ED/FRF7ED/WS-FT7 Safety CHECK-OUTExploded Views Table of Contents Servicing NotesDisassembly DiagramsService Position SA-WFT7 Pry the cover with a scraper to aboid damage TOP Cover SA-FT7ED/WFT7/SS-CNF7ED/FRF7ED/WS-FT7 Section DisassemblyAMP BOARD, Filter Board Power BoardInput Board Bottom Cover B AssyAcin Board Circuit Boards Location SA-FT7ED/WFT7/SS-CNF7ED/FRF7ED/WS-FT7 Section DiagramsLevel Block DiagramSemiconductor 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 SW 5, TYPE2 Speaker Stand Section WS-FT7Screw +BVTP 4X16 TYPE2 IT-3 Subwoofer SA-WFT7COVER, TOP AEP,UK Screw +BVTP 3X8 TYPE2 IT-3201 A-1119-012-A Cabinet ASSY, Speaker CORD, Power UKCORD, Power AEP CORD, Power US,CNDSmall BRACKET, Base SectionAcin AMP AMP Filter Diode RD15ESB2 Ferrite Bead PLUG, Connector 3P DiodeDiode RD6.2ESB2 Diode RD15ESB2Filter Input LED Power Power SW SEAL, Blind AccessoriesCLOTH, Cleaning Parts for Installation and ConnectionsSUPPLEMENT-1 Acin Board SW Board LED Board DiscriminationTable of Contents Diagrams SA-FT7ED/WFT7/SS-CNF7ED/FRF7ED/WS-FT7 Section Diagrams AMP Board Printed Wiring Boards Filter SectionSA-FT7ED/WFT7/SS-CNF7ED/FRF7ED/WS-FT7 Printed Wiring Board AMP /2 BLK Printed Wiring Board AMP /2Schematic Diagram AMP Section ~ ~ Printed Wiring Boards Power SectionSchematic 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.