Sony KV-XF21N90, KV-HF51P50, KV-XF51M65, KV-XF21M83 service manual 141

Page 90

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

 

REF. NO.

PART NO.

DESCRIPTION

REMARK

 

 

 

 

 

 

 

 

 

 

 

 

 

S904

 

 

1-692-431-21

SWITCH, TACTILE

 

 

 

S905

 

 

1-692-431-21

SWITCH, TACTILE

 

 

 

S906

 

 

1-692-431-21

SWITCH, TACTILE

 

 

 

S907

 

 

1-692-431-21

SWITCH, TACTILE

 

 

 

 

 

 

 

 

 

<TRANSFORMER>

 

 

 

T501

 

 

1-437-195-11

TRANSFORMER, HORIZONTAL DRIVE

 

 

T503

!1-453-293-11

TRANSFORMER ASSY, FLYBACK (NX-1748//

 

 

 

 

 

 

 

 

M3A4)

 

 

 

T601

 

 

1-424-682-11

TRANSFORMER, LINE FILTER

 

 

 

T603

!1-433-513-31

TRANSFORMER, CONVERTER (SRT)

 

 

 

T604

!1-431-852-11

TRANSFORMER, CONVERTER (SRT)

 

 

 

 

 

 

 

 

 

<THERMISTOR>

 

 

 

THP600

1-809-539-11

THERMISTOR, POSITIVE

 

 

 

 

 

 

 

 

 

<TUNER>

 

 

 

TU101

8-598-477-10

TUNER, FSS BTF-WG411

 

 

 

 

 

 

 

 

 

<CRYSTAL>

 

 

 

X001

1-579-125-11

VIBRATOR, CERAMIC

 

 

 

X302

1-781-132-21

VIBRATOR, CRYSTAL

 

 

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

*A-1331-962-A C5 BOARD, MOUNTED (KV-HF51P50/XF51M65)

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

*A-1331-959-A C5 BOARD, MOUNTED (KV-XF21M80(E/ME)))

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

*A-1331-955-A C5 BOARD, MOUNTED (KV-XF21M80(VIETNAM)/ XF21M83)

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

*A-1331-941-A C5 BOARD, MOUNTED (KV-XF21N90)

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

7-682-948-01 SCREW +PSW 3X8

 

 

<CAPACITOR>

 

 

 

C701

1-115-350-51

CERAMIC

0.0047MF

 

2KV

C702

1-102-074-00

CERAMIC

0.001MF

10%

50V

C703

1-107-651-11

ELECT

4.7MF

20%

250V

C704

1-130-202-00

FILM

0.022MF

5%

400V

C706

1-104-664-11

ELECT

47MF

20%

16V

C708

1-102-114-00

CERAMIC

470PF

10%

50V

C709

1-102-114-00

CERAMIC

470PF

10%

50V

C710

1-102-114-00

CERAMIC

470PF

10%

50V

C712

1-102-116-00

CERAMIC

680PF

10%

50V

C713

1-102-116-00

CERAMIC

680PF

10%

50V

C714

1-102-116-00

CERAMIC

680PF

10%

50V

C716

1-126-933-11

ELECT

100MF

20%

16V

C717

1-101-880-00

CERAMIC

47PF

5%

50V

C736

1-102-114-00

CERAMIC

470PF

10%

50V

C737

1-102-114-00

CERAMIC

470PF

10%

50V

KV-HF51P50/XF21M80/XF21M83/XF21N90/XF51M65

 

 

 

 

RM-952

 

RM-952

RM-952

RM-915

RM-952

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

A (KV-XF21N90)

C5

 

 

REF. NO. PART NO.

DESCRIPTION

 

 

REMARK

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

C746

1-102-114-00

CERAMIC

470PF

10%

50V

 

 

C1803 1-126-964-11

ELECT

10MF

20%

50V

 

 

C1804 1-126-964-11

ELECT

10MF

20%

50V

 

 

C1809

1-126-942-61

ELECT

1000MF

20%

25V

 

 

 

 

 

 

 

<CONNECTOR>

 

 

 

 

 

 

 

 

CN701 1-508-765-00

PIN, CONNECTOR (5MM PITCH) 3P

 

 

 

 

 

 

CN702 1-695-915-11

TAB (CONTACT)

 

 

 

 

 

 

 

 

CN703

* 1-564-509-11

PLUG, CONNECTOR 6P

 

 

 

 

 

 

 

CN704 1-695-915-11

TAB (CONTACT)

 

 

 

 

 

 

 

 

CN1801 * 1-564-507-11

PLUG, CONNECTOR 4P

 

 

 

 

 

 

 

CN1802 * 1-564-506-11

PLUG, CONNECTOR 3P

 

 

 

 

 

 

 

 

 

 

 

 

<DIODE>

 

 

 

 

 

 

 

 

D701

8-719-911-19

DIODE 1SS119-25

 

 

 

 

 

 

 

 

D702

8-719-911-19

DIODE 1SS119-25

 

 

 

 

 

 

 

 

D703

8-719-911-19

DIODE 1SS119-25

 

 

 

 

 

 

 

 

D707

8-719-911-19

DIODE 1SS119-25

 

 

 

 

 

 

 

 

D708

8-719-911-19

DIODE 1SS119-25

 

 

 

 

 

 

 

 

D709

8-719-911-19

DIODE 1SS119-25

 

 

 

 

 

 

 

 

D710

8-719-911-19

DIODE 1SS119-25

 

 

 

 

 

 

 

 

D711

8-719-911-19

DIODE 1SS119-25

 

 

 

 

 

 

 

 

D712

8-719-911-19

DIODE 1SS119-25

 

 

 

 

 

 

 

 

D713

8-719-911-19

DIODE 1SS119-25

 

 

 

 

 

 

 

 

D714

8-719-911-19

DIODE 1SS119-25

 

 

 

 

 

 

 

 

D715

8-719-911-19

DIODE 1SS119-25

 

 

 

 

 

 

 

 

D716

8-719-911-19

DIODE 1SS119-25

 

 

 

 

 

 

 

 

D717

8-719-121-26

DIODE RD9.1ESL2

 

 

 

 

 

 

 

 

D1803 8-719-911-19

DIODE 1SS119-25

 

 

 

 

 

 

 

 

D1804 8-719-911-19

DIODE 1SS119-25

 

 

 

 

 

 

 

 

D1808

8-719-908-03

DIODE GP08D

 

 

 

 

 

 

 

 

 

 

 

 

 

<IC>

 

 

 

 

 

 

 

 

IC1800

8-759-822-38

IC LA6510

 

 

 

 

 

 

 

 

 

 

 

 

 

<JACK>

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

J701

!1-540-071-22

SOCKET, CRT

 

 

 

 

 

 

 

 

 

 

 

 

 

<COIL>

 

 

 

 

 

 

 

 

L701

1-410-667-31

INDUCTOR

22UH

 

 

 

 

 

 

 

L710

1-408-609-41

INDUCTOR

33UH

 

 

 

 

 

 

 

L711

1-408-609-41

INDUCTOR

33UH

 

 

 

 

 

 

 

L712

1-408-609-41

INDUCTOR

33UH

 

 

 

 

 

 

 

 

 

 

 

 

<TRANSISTOR>

 

 

 

 

 

 

 

 

Q704

8-729-326-11

TRANSISTOR 2SC2611

 

 

 

 

 

 

 

Q705

8-729-326-11

TRANSISTOR 2SC2611

 

 

 

 

 

 

 

Q706

8-729-326-11

TRANSISTOR 2SC2611

 

 

 

 

 

 

 

Q707

8-729-200-17

TRANSISTOR 2SA1091-O

 

 

 

 

 

 

 

Q708

8-729-200-17

TRANSISTOR 2SA1091-O

 

 

 

 

 

 

– 141 –

Image 90
Contents Trinitron Color TV Specifications KV-HF51P50 KV-HF51P50/XF21M80/XF21M83/XF21N90/XF51M65Specifications KV-XF21M80/XF21M83/XF51M65 3D WooferSpecifications KV-XF21N90 Disassembly Table of ContentsDiagrams SET-UP AdjustmentsSelf Diagnostic Function Diagnostic Test IndicatorsDisplay of STANDBY/TIMER Light Flash Count Stopping the STANDBY/TIMER FlashSELF-DIAGNOSTIC Screen Display Handling of SELF-DIAGNOSTIC Screen DisplaySELF-DIAGNOSTIC Circuit +BÊovercurrentÊ»OCP¼Getting Started Connect the antennaConnecting optional components Preset the channels automaticallyInsert the batteries Into the remote Presetting channels Presetting channels automaticallySecuring the TV Presetting channels manually Skipping program numbersWatching the TV Additional tasksChanging the on-screen display language Setting the Wake Up timer Customizing the picture and soundChanging the favorite channel setting Adjusting the picture and sound settingsSelecting the surround mode Viewing your favorite channelsBlocking the channels Self-diagnosis functionTroubleshooting TroubleshootingIdentifying parts and controls Front panelRemote Control Section Connecting the 3D Woofer KV-XF21M83/XF51M65 onlyConnecting a camcorder/video game equipment Using the É video input jacksPresetting channels manually KV- RM-952 RM-952 Using Your New TVRed, press u on the remote Changing the on-screen display language KV-XF21M80ME Setting the Sleep timer Press Until Desired period of time AppearsKV- RM-952 RM Selecting a stereo Or bilingualProgram Viewing Teletext Displaying TeletextUsing Fastext Additional Teletext tasksPress A/B H until a better sound is RM-952 RM-915 RM-952 Remote Control HF51 Chassis Assy RemovalRear Cover Removal Bracket Removal XF21/XF51 HF51 Service PositionReplacement of Parts XF21/XF51Terminal Bracket Removal Degauss Coil Removal Picture Tube Removal∙ Removal of ANODE-CAP ∙ Removing Procedures ∙ HOW to Handle AN ANODE-CAPSection SET-UP Adjustments Beam LandingConvergence Horizontal and Vertical Static ConvergenceYCH TLV Focus Adjustment G2 Screen and White Balance AdjustmentsAdjustments with Commander RM-952 RM-915Adjustment Method Adjustment Item Table Except KV-XF21N90 Adjustment Item Table Device Functionality Name Adjustment Item Table KV-XF21N90 Not memorized not memorized not memorized not memorized T E Item Information Bell Filter Adjustment Picture Quality Adjustments SUB Color AdjustmentSUB HUE Adjustment Board Adjustment After IC003 Memory ReplacementPicture Distortion Adjustment Item Number 00 0BMemo MSP3415 MAIN. Tuvif withKV-XF51M65 only IC203Section Exploded View 105 106 107108 109 110 Chassis for KV-HF51P50102 103 104 SemiconductorsKV-HF51P50 111112 113 114 115 116 Metal ChipREF. NO. Part no 117Metal CMT,MELF118 KV-XF21M80 119120 ConnectorKV-XF21M80 REF. NO. Part no Description121 Filter BLOCK, Comb DiodeDY1 122 TransistorTransistor DTC144EKA-T146 123 Transistor 2SC4927-01124 125 Metal OxideThermistor THP600 1-810-961-11 THERMISTOR, Positive Tuner KV-XF21M83/XF51M65 126KV-XF21M83/XF51M65 127128 Short KV-XF51M65 only 129Jack BLOCK, PIN 6P Short KV-XF21M83 only130 131 132 Thermistor KV-XF21M83/XF51M65 a KV-XF21N90133 TUNER, FSS BTF-LG433 KV-XF21M83KV-XF21N90 134KV-XF21N90 135Diode UDZS-TE17-5 PLUG, Connector 4P Composition Circuit Block136 Diode UDZS-TE17-9.1B137 138 139 140 141 H4 KV-XF21M83/XF51M65 only F C5 142H4 KV-XF21M83/XF51M65 J3/K1KV-XF21M83/XF51M65 only143 Diode RD3.3M-B2 V1KV-XF51M65 only144 Diode RD5.6M-B2Transistor 2SA1837 V1KV-XF51M65 only VM1145 Transistor 2SC4793146 Remote Commander 147Sony Corporation 148

KV-XF21N90, KV-XF51M65, KV-XF21M83, KV-HF51P50 specifications

The Sony KV-HF51P50, KV-XF21M83, KV-XF51M65, and KV-XF21N90 are notable models within Sony's television lineup, showcasing a blend of pioneering technology and unique characteristics that cater to diverse viewer needs.

The Sony KV-HF51P50, featuring a 51-inch screen, is recognized for its exceptional display quality, leveraging Sony's Trinitron technology, which enhances color reproduction and brightness. This model supports a 4:3 aspect ratio, making it ideal for traditional television content. The KV-HF51P50 also includes a built-in comb filter that significantly improves image clarity by reducing cross-color artifacts. Additional features such as multiple input options and enhanced sound technology provide versatility and an immersive viewing experience.

The KV-XF21M83, on the other hand, introduces the Flat CRT technology, which minimizes the distortion common in conventional curved CRT displays. With a 21-inch screen, this model is a compact option ideal for smaller living spaces. One of its standout features is the advanced picture circuitry that ensures vibrant colors and sharp images. This television model also supports a variety of input connections, allowing users to easily connect gaming consoles and DVD players, and making it a versatile choice for entertainment.

In the larger category, the KV-XF51M65 offers a generous 51-inch screen size and incorporates numerous advancements, such as Sony's Dynamically Adaptive Picture Control. This technology constantly analyzes the incoming signal and adjusts the picture for optimal brightness and contrast, ensuring a consistently excellent viewing experience. The KV-XF51M65 also includes SRS Surround Sound technology, which creates an immersive audio environment to complement the stunning visuals.

Lastly, the KV-XF21N90, featuring a 21-inch display, stands out with its stylish design and reliable performance. This model focuses on user-friendly features, including an easy-to-navigate on-screen menu and customizable settings for picture and sound. Its flat-screen design not only contributes to aesthetics but also reduces glare, making it easier to watch in bright rooms. The durability and longevity of the KV-XF21N90 ensure it remains a staple in homes for years.

In summary, the Sony KV-HF51P50, KV-XF21M83, KV-XF51M65, and KV-XF21N90 collectively showcase Sony's commitment to quality and innovation in television technology. Each model offers distinct features that cater to a range of preferences, ensuring a top-notch viewing experience for all users.