Sony KV-27S42 service manual KV-27S46, 680µF

Models: KV-27S42

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A BOARD VARIANT PARTS LIST

The parts on this page belong to the following model(s) only:

KV-27S46

The components identified by shading and mark ! are critical for safety. Replace only with part number specified.

Les composants identifies per un trame et une marque

!sont critiques pour la securite. Ne les remplacer

que par une piece portant le numero specifie.

REF.NO.

PART NO.

DESCRIPTION

 

REMARK

REF.NO.

PART NO.

DESCRIPTION

 

 

REMARK

A BOARD VARIANT LIST: KV-27S46

 

 

R233

1-249-429-11

CARBON

10K

5%

1/4W

 

 

 

 

 

 

 

 

R236

1-249-421-11

CARBON

2.2K

5%

1/4W

 

 

CAPACITOR

 

 

 

R283

1-216-295-91

SHORT

 

 

 

 

 

 

 

 

R400

1-216-081-00

RES,CHIP

22K

5%

1/10W

C216

 

1-126-959-11

ELECT

0.47µF

20%

50V

R432

1-249-428-11

CARBON

8.2K

5%

1/4W

 

 

 

 

 

 

 

C217

 

1-126-959-11

ELECT

0.47µF

20%

50V

R633

1-215-483-00

METAL

390K

1%

1/4W

C370

 

1-163-021-91

CERAMIC

0.01µF

10%

50V

R656

1-249-399-11

CARBON

33

5%

1/4W

C371

 

1-163-021-91

CERAMIC

0.01µF

10%

50V

 

 

 

 

 

 

C372

 

1-163-021-91

CERAMIC

0.01µF

10%

50V

 

 

 

 

 

 

C418

 

1-126-964-11

ELECT

10µF

20%

50V

 

SWITCH

 

 

 

 

 

 

 

 

 

 

 

C613 !

1-128-717-11

ELECT

680µF

20%

250V

S001

1-692-431-21

SWITCH, TACTILE

 

 

 

C615

 

1-113-920-11

CERAMIC

0.0022µF

20%

250V

 

 

 

 

S002

1-692-431-21

SWITCH, TACTILE

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

S003

1-692-431-21

SWITCH, TACTILE

 

 

 

 

 

CONNECTOR

 

 

 

S004

1-692-431-21

SWITCH, TACTILE

 

 

 

 

 

 

 

 

S005

1-692-431-21

SWITCH, TACTILE

 

 

 

CN301

 

1-564-508-11

PLUG, CONNECTOR

5P

 

S006

1-692-431-21

SWITCH, TACTILE

 

 

 

CN302

 

1-691-616-11

CONNECTOR, BOARD TO BOARD

 

 

S007

1-692-431-21

SWITCH, TACTILE

 

 

 

 

 

DIODE

 

 

 

 

 

TRANSFORMER

 

 

 

D002

 

8-719-070-80

DIODE LNK0120022G

 

 

T603 !

1-433-806-11

TRANSFORMER, REGULATOR

 

 

D208

 

8-719-110-17

DIODE RD10ESB2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

D403

 

8-719-991-33

DIODE 1SS133T-77

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

THERMISTOR

 

 

 

 

 

IC

 

 

 

 

 

THP602 ! 1-809-539-11 THERMISTOR, POSITIVE

 

 

 

 

 

 

 

 

 

 

 

 

IC004 8-742-014-11

HYB IC SBX1981-51

 

 

 

 

 

 

 

 

IC203 8-759-534-81

IC MM1313AD/

 

 

 

 

 

 

 

 

 

IC401 8-759-490-17

IC TDA7057AQ/N2

 

 

 

 

 

 

 

 

 

IC601

! 8-749-015-61

IC STR-F6626

 

 

 

 

 

 

 

 

 

 

 

JACK

 

 

 

 

 

 

 

 

 

 

J202

 

1-774-749-11

JACK BLOCK, PIN

 

 

 

 

 

 

 

 

 

 

 

IC LINK

 

 

 

 

 

 

 

 

 

 

PS201

! 1-532-984-11

LINK, IC

2A/90V

 

 

 

 

 

 

 

 

 

 

RESISTOR

 

 

 

 

 

 

 

 

 

 

R020

 

1-216-069-00

RES,CHIP

6.8K

5%

1/10W

 

 

 

 

 

 

R021

 

1-249-415-11

CARBON

680

5%

1/4W

 

 

 

 

 

 

R022

 

1-249-416-11

CARBON

820

5%

1/4W

 

 

 

 

 

 

R023

 

1-216-057-00

RES,CHIP

2.2K

5%

1/10W

 

 

 

 

 

 

R065

 

1-216-295-91

SHORT

 

 

 

 

 

 

 

 

 

R090

 

1-249-429-11

CARBON

10K

5%

1/4W

 

 

 

 

 

 

R211 1-247-807-31

CARBON

100

5%

1/4W

 

 

 

 

 

 

R212

 

1-216-065-91

RES,CHIP

4.7K

5%

1/10W

 

 

 

 

 

 

R231

 

1-249-421-11

CARBON

2.2K

5%

1/4W

 

 

 

 

 

 

R232

 

1-249-429-11

CARBON

10K

5%

1/4W

 

 

 

 

 

 

 

 

 

 

 

 

 

 

— 62 —

 

 

 

 

 

Page 45
Image 45
Sony KV-27S42 service manual KV-27S46, 680µF

KV-27S42 specifications

The Sony KV-27S42, KV-27S66, and KV-27S46 are notable models within Sony's acclaimed line of Trinitron televisions, which contributed significantly to the brand's reputation for delivering high-quality viewing experiences. These models are characterized by their sturdy construction, vibrant picture quality, and user-friendly features, which made them popular among consumers during their release.

The KV-27S42 model is equipped with Sony's advanced Trinitron technology, offering a flat CRT screen that minimizes glare and enhances color accuracy. With a 27-inch display size, the KV-27S42 is designed to provide an immersive viewing experience without occupying excessive space in the living room. This model also features a variety of input options including composite, S-video, and RF inputs, allowing users to connect multiple devices such as VCRs, DVD players, and gaming consoles effortlessly.

The KV-27S66 model builds upon the strengths of its predecessor with enhancements in audio and video technologies. It features a built-in 2-channel sound system that delivers clear and dynamic audio, complementing the stunning visuals produced by the Trinitron display. The KV-27S66 also includes a digital comb filter, which improves picture sharpness by separating the brightness and color signals, resulting in reduced artifacts and enhanced clarity.

Meanwhile, the KV-27S46 incorporates some of the latest technologies of its time, such as the use of Super Fine Pitch Trinitron technology. This innovation enhances the display's resolution, offering finer detail and more precise color reproduction. The KV-27S46 also supports multiple viewing formats, making it suitable for various video sources, including standard cable and DVDs.

Each of these models is designed with an intuitive on-screen menu that simplifies the navigation of settings, making it easy for users to adjust picture and sound settings to their preferences. Remote control functionality further enhances the user experience, allowing for effortless operation from a distance.

In summary, the Sony KV-27S42, KV-27S66, and KV-27S46 televisions stand out for their historical significance in delivering quality display and audio technologies. With various features that cater to home entertainment needs, these televisions remain a testament to Sony's lasting legacy in the consumer electronics market. While these models may not compete with today's flat-screen technology, they were pioneering products that set the stage for future innovations in television design and performance.