KV-27S42/27S46/27S66/29AL42/29AL42C/29AL66/ 29AL66C/29SL42/29SL42C/29SL46/29XL42M

HV K

REF.NO. PART NO.

DESCRIPTION

REMARK

HV

*A-1372-617-A HV BOARD, COMPLETE (KV-29AL42/29AL42C/29AL66/29AL66C only)

CAPACITOR

C1407

1-137-194-91 FILM

0.47µF

5%

50V

C1408

1-136-287-11 FILM

0.0047µF

5%

50V

C1409

1-137-194-81 FILM

0.47µF

5%

50V

C1410

1-126-964-11 ELECT

10µF

20%

50V

C1411

1-126-964-11 ELECT

10µF

20%

50V

C1412

1-126-964-11 ELECT

10µF

20%

50V

C1413

1-126-964-11 ELECT

10µF

20%

50V

C1415

1-126-968-11 ELECT

100µF

20%

50V

C1416

1-106-375-12 MYLAR

0.022µF

20%

200V

C1417

1-137-414-11 FILM

0.0047µF

10%

100V

C1418

1-102-114-00 CERAMIC

470pF

10%

50V

C1419

1-130-495-00 FILM

0.1µF

5%

50V

C1420

1-137-371-11 FILM

0.015µF

5%

50V

C1421

1-102-121-00 CERAMIC

0.0022µF

10%

50V

C1422

1-137-414-11 FILM

0.0047µF

10%

100V

C1423

1-137-194-91 FILM

0.47µF

5%

50V

C1424

1-130-495-00 FILM

0.1µF

5%

50V

C1425

1-137-370-11 FILM

0.01µF

5%

50V

C1426

1-130-495-00 FILM

0.1µF

5%

50V

C1427

1-137-370-11 FILM

0.01µF

5%

50V

C1428

1-130-495-00 FILM

0.1µF

5%

50V

C1429

1-137-370-11 FILM

0.01µF

5%

50V

C1430

1-126-964-11 ELECT

10µF

20%

50V

C1431

1-136-287-11 FILM

0.0047µF

5%

50V

C1432

1-126-964-11 ELECT

10µF

20%

50V

C1437

1-126-964-11 ELECT

10µF

20%

50V

C2068

1-104-665-11 ELECT

100µF

20%

25V

C2234

1-126-960-11 ELECT

1µF

20%

50V

C2235

1-126-960-11 ELECT

1µF

20%

50V

C2236

1-106-343-00 MYLAR

0.001µF

10%

200V

CONNECTOR

CN1405*1-564-510-11 PLUG, CONNECTOR

7P

CN1406*1-564-506-11

PLUG, CONNECTOR

3P

CN2001*1-564-506-11

PLUG, CONNECTOR

3P

CN2201*1-564-508-11

PLUG, CONNECTOR

5P

CN2202*1-564-510-11

PLUG, CONNECTOR

7P

 

DIODE

D2001

8-719-110-17 DIODE RD10ESB2

D2006

1-810-039-21 LED UNIT

D2235

8-719-110-17 DIODE RD10ESB2

D2236

8-719-110-17 DIODE RD10ESB2

REF.NO. PART NO.

DESCRIPTION

REMARK

IC

IC1403 8-759-496-03 IC NJM2178L

IC2003 8-742-014-11 HYB IC SBX1981-51

JACK

J2231 1-691-110-11 JACK, PIN 3P

RESISTOR

R1403

1-215-437-00

METAL

4.7K

1%

1/4W

R1404

1-249-419-11

CARBON

1.5K

5%

1/4W

R1405

1-249-424-11

CARBON

3.9K

5%

1/4W

R1406

1-249-437-11

CARBON

47K

5%

1/4W

R1407

1-249-435-11

CARBON

33K

5%

1/4W

R1408

1-215-469-00

METAL

100K

1%

1/4W

R1409

1-249-417-11

CARBON

1K

5%

1/4W

R1410

1-215-461-00 METAL

47K

1%

1/4W

R1411 1-249-429-11 CARBON

10K

5%

1/4W

R1412

1-247-807-31

CARBON

100

5%

1/4W

R1413

1-247-807-31

CARBON

100

5%

1/4W

R1414

1-249-429-11

CARBON

10K

5%

1/4W

R1415

1-249-429-11

CARBON

10K

5%

1/4W

R1416

1-249-429-11

CARBON

10K

5%

1/4W

R1417

1-249-429-11

CARBON

10K

5%

1/4W

R1419

1-249-441-11

CARBON

100K

5%

1/4W

R1420

1-249-429-11

CARBON

10K

5%

1/4W

R1421

1-249-441-11

CARBON

100K

5%

1/4W

R1422

1-249-429-11

CARBON

10K

5%

1/4W

R1423

1-249-441-11

CARBON

100K

5%

1/4W

R1430

1-215-461-00

METAL

47K

1%

1/4W

R1431

1-249-429-11

CARBON

10K

5%

1/4W

R1433

1-249-429-11

CARBON

10K

5%

1/4W

R1434

1-215-445-00

METAL

10K

1%

1/4W

R1435

1-249-431-11

CARBON

15K

5%

1/4W

R2236

1-247-895-91

CARBON

470K

5%

1/4W

R2238

1-247-895-91

CARBON

470K

5%

1/4W

K

* A-1380-608-A K BOARD, COMPLETE

(KV-27S66/29AL42/29AL42C/29AL66/29AL66C only)

*A-1380-611-A K BOARD, COMPLETE (KV-27S66 only)

*A-1380-612-A K BOARD, COMPLETE (KV-29AL42/29AL42C only)

4-382-854-11 SCREW (M3X10), P, SW (+)

— 70 —

Page 53
Image 53
Sony KV-27S42 service manual Hv K

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.