Sony KV-XF51M65, KV-HF51P50, KV-XF21N90, KV-XF21M83 service manual 140, Cmt,Melf

Page 89

KV-HF51P50/XF21M80/XF21M83/XF21N90/XF51M65

RM-952 RM-952 RM-952 RM-915 RM-952

A (KV-XF21N90)

REF. NO.

PART NO.

DESCRIPTION

 

 

REMARK

 

 

 

 

 

 

 

 

 

 

 

 

R550

1-216-097-91

RES,CHIP

100K

5%

 

1/10W

 

R551

1-249-421-11

CARBON

2.2K

5%

 

1/4W

 

R552

1-216-057-00

RES,CHIP

2.2K

5%

 

1/10W

 

R553

1-215-457-00

METAL

33K

1%

 

1/4W

 

R554

1-215-457-00

METAL

33K

1%

 

1/4W

 

R556

1-215-437-00

METAL

4.7K

1%

 

1/4W

 

R558

1-249-421-11

CARBON

2.2K

5%

 

1/4W

 

R559

1-249-429-11

CARBON

10K

5%

 

1/4W

 

R560

1-216-073-00

RES,CHIP

10K

5%

 

1/10W

 

R562

1-249-401-11

CARBON

47

5%

 

1/4W

 

R565

1-216-073-00

RES,CHIP

10K

5%

 

1/10W

 

R567

1-216-105-91

RES,CHIP

220K

5%

 

1/10W

 

R568

1-249-383-11

CARBON

1.5

5%

 

1/4W

F

R570

1-216-069-00

RES,CHIP

6.8K

5%

 

1/10W

 

R571

1-215-437-00

METAL

4.7K

1%

 

1/4W

 

R573

1-216-089-91

RES,CHIP

47K

5%

 

1/10W

 

R577

1-215-913-11

METAL OXIDE

220

5%

 

3W

F

R578

1-216-369-00

METAL OXIDE

1

5%

 

2W

F

R579

1-216-097-91

RES,CHIP

100K

5%

 

1/10W

 

R580

1-216-699-11

METAL CHIP

100K

0.50%

 

1/10W

 

R581

1-208-798-11

RES,CHIP

4.7K

0.50%

 

1/10W

 

R585

1-249-391-11

CARBON

6.8

5%

 

1/4W

F

R588

1-215-888-00

METAL OXIDE

220

5%

 

2W

F

R589

1-215-888-00

METAL OXIDE

220

5%

 

2W

F

R590

1-215-465-00

METAL

68K

1%

 

1/4W

 

R591

1-260-288-11

CARBON

0.47

5%

 

1/2W

F

R593

1-260-288-11

CARBON

0.47

5%

 

1/2W

F

R594

1-260-288-11

CARBON

0.47

5%

 

1/2W

F

R596

1-215-922-11

METAL OXIDE

6.8K

5%

 

3W

F

R597

1-247-750-11

CARBON

680

5%

 

1/2W

F

R598

1-249-438-11

CARBON

56K

5%

 

1/4W

 

R599

1-249-389-11

CARBON

4.7

5%

 

1/4W

 

R600

1-249-438-11

CARBON

56K

5%

 

1/4W

 

R601

1-249-418-11

CARBON

1.2K

5%

 

1/4W

F

R602

1-249-389-11

CARBON

4.7

5%

 

1/4W

F

R603

1-215-485-00

METAL

470K

1%

 

1/4W

 

R604

1-216-097-91

RES,CHIP

100K

5%

 

1/10W

 

R607

1-249-425-11

CARBON

4.7K

5%

 

1/4W

 

R608

1-240-205-91

CARBON

22M

5%

 

1/2W

 

R609

1-216-057-00

RES,CHIP

2.2K

5%

 

1/10W

 

R610

1-216-073-00

RES,CHIP

10K

5%

 

1/10W

 

R611

1-216-089-91

RES,CHIP

47K

5%

 

1/10W

 

R612

1-216-045-00

RES,CHIP

680

5%

 

1/10W

 

R614

1-216-041-00

RES,CHIP

470

5%

 

1/10W

 

R615

1-216-350-11

METAL OXIDE

1.2

5%

 

1W

F

R616

1-260-302-51

CARBON

6.8

5%

 

1/2W

F

R617

1-247-791-91

CARBON

22

5%

 

1/4W

 

R619

1-260-128-11

CARBON

270K

5%

 

1/2W

 

R620

1-215-915-11

METAL OXIDE

470

5%

 

3W

F

R621

1-215-859-00

METAL OXIDE

22

5%

 

1W

F

R622

1-216-400-11

METAL OXIDE

8.2

5%

 

3W

F

R623

1-216-095-00

RES,CHIP

82K

5%

 

1/10W

 

R624

1-216-089-91

RES,CHIP

47K

5%

 

1/10W

 

R626

1-216-049-91

RES,CHIP

1K

5%

 

1/10W

 

R627

1-240-251-11

CMT,MELF

6.8

5%

 

10W

 

R629

1-247-747-11

CARBON

470

5%

 

1/2W

F

R630

1-249-429-11

CARBON

10K

5%

 

1/4W

F

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

REF. NO. PART NO.

DESCRIPTION

 

 

REMARK

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

R631

1-216-089-91

RES,CHIP

47K

5%

 

1/10W

 

 

 

R632

1-202-933-61

FUSIBLE

0.1

10%

 

1/2W

F

 

 

R634

!1-218-265-91

METAL

8.2M

5%

 

1W

 

 

 

R635

1-216-492-11

METAL OXIDE

82K

5%

 

3W

F

 

 

R636

1-215-924-00

METAL OXIDE

15K

5%

 

3W

F

 

 

R637

1-216-492-11

METAL OXIDE

82K

5%

 

3W

F

 

 

R639

1-216-363-00

METAL OXIDE

0.33

5%

 

2W

F

 

 

R640

1-249-415-11

CARBON

680

5%

 

1/4W

 

 

 

R641

1-216-362-11

METAL OXIDE

0.27

5%

 

2W

F

 

 

R642

1-249-419-11

CARBON

1.5K

5%

 

1/4W

 

 

 

R643

1-247-843-11

CARBON

3.3K

5%

 

1/4W

 

 

 

R644

1-249-419-11

CARBON

1.5K

5%

 

1/4W

 

 

 

R646

1-215-924-00

METAL OXIDE

15K

5%

 

3W

F

 

 

R647

1-249-401-11

CARBON

47

5%

 

1/4W

 

 

 

R648

1-216-057-00

RES,CHIP

2.2K

5%

 

1/10W

 

 

 

R649

1-249-417-11

CARBON

1K

5%

 

1/4W

 

 

 

R650

1-215-882-00

METAL OXIDE

22

5%

 

2W

F

 

 

R652

1-215-900-11

METAL OXIDE

22K

5%

 

2W

F

 

 

R653

1-215-873-00

METAL OXIDE

4.7K

5%

 

1W

F

 

 

R656

1-249-417-11

CARBON

1K

5%

 

1/4W

 

 

 

R657

1-260-127-11

CARBON

220K

5%

 

1/2W

 

 

 

R659

1-216-049-91

RES,CHIP

1K

5%

 

1/10W

 

 

 

R660

1-216-073-00

RES,CHIP

10K

5%

 

1/10W

 

 

 

R661

1-215-873-00

METAL OXIDE

4.7K

5%

 

1W

F

 

 

R680

1-216-308-00

RES,CHIP

4.7

5%

 

1/10W

 

 

 

R901

1-249-411-11

CARBON

330

5%

 

1/4W

 

 

 

R902

1-249-411-11

CARBON

330

5%

 

1/4W

 

 

 

R903

1-216-022-00

RES,CHIP

75

5%

 

1/10W

 

 

 

R904

1-216-033-00

RES,CHIP

220

5%

 

1/10W

 

 

 

R905

1-216-113-00

RES,CHIP

470K

5%

 

1/10W

 

 

 

R906

1-216-077-00

RES,CHIP

15K

5%

 

1/10W

 

 

 

R907

1-216-113-00

RES,CHIP

470K

5%

 

1/10W

 

 

 

R908

1-216-077-00

RES,CHIP

15K

5%

 

1/10W

 

 

 

R909

1-216-065-91

RES,CHIP

4.7K

5%

 

1/10W

 

 

 

R910

1-216-065-91

RES,CHIP

4.7K

5%

 

1/10W

 

 

 

R911

1-216-067-00

RES,CHIP

5.6K

5%

 

1/10W

 

 

 

R912

1-216-041-00

RES,CHIP

470

5%

 

1/10W

 

 

 

R913

1-216-049-91

RES,CHIP

1K

5%

 

1/10W

 

 

 

R914

1-216-055-00

RES,CHIP

1.8K

5%

 

1/10W

 

 

 

R915

1-216-061-00

RES,CHIP

3.3K

5%

 

1/10W

 

 

 

R916

1-216-017-91

RES,CHIP

47

5%

 

1/10W

 

 

 

R917

1-216-041-00

RES,CHIP

470

5%

 

1/10W

 

 

 

R918

1-216-041-00

RES,CHIP

470

5%

 

1/10W

 

 

 

 

 

 

 

 

<RELAY>

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

RY600 !1-755-040-11

RELAY

 

 

 

 

 

 

 

RY601 !1-755-266-11

RELAY, AC POWER

 

 

 

 

 

 

 

 

 

 

 

<SWITCH>

 

 

 

 

 

 

 

S502

1-572-707-11

SWITCH, LEVER

 

 

 

 

 

 

 

S600 !1-571-433-31

SWITCH, PUSH (AC POWER)

 

 

 

 

 

 

S901

1-692-431-21

SWITCH, TACTILE

 

 

 

 

 

 

 

S902

1-692-431-21

SWITCH, TACTILE

 

 

 

 

 

 

 

S903

1-692-431-21

SWITCH, TACTILE

 

 

 

 

 

 

– 140 –

Image 89
Contents Trinitron Color TV KV-HF51P50/XF21M80/XF21M83/XF21N90/XF51M65 Specifications KV-HF51P503D Woofer Specifications KV-XF21M80/XF21M83/XF51M65Specifications KV-XF21N90 Diagrams Table of ContentsDisassembly SET-UP AdjustmentsDiagnostic Test Indicators Self Diagnostic FunctionStopping the STANDBY/TIMER Flash Display of STANDBY/TIMER Light Flash CountHandling of SELF-DIAGNOSTIC Screen Display SELF-DIAGNOSTIC Screen Display+BÊovercurrentÊ»OCP¼ SELF-DIAGNOSTIC CircuitConnect the antenna Getting StartedInsert the batteries Into the remote Connecting optional componentsPreset the channels automatically Securing the TV Presetting channelsPresetting channels automatically Skipping program numbers Presetting channels manuallyChanging the on-screen display language Watching the TVAdditional tasks Customizing the picture and sound Setting the Wake Up timerSelecting the surround mode Adjusting the picture and sound settingsChanging the favorite channel setting Viewing your favorite channelsSelf-diagnosis function Blocking the channelsTroubleshooting TroubleshootingFront panel Identifying parts and controlsRemote Control Section KV-XF21M83/XF51M65 only Connecting the 3D WooferUsing the É video input jacks Connecting a camcorder/video game equipmentUsing Your New TV Presetting channels manually KV- RM-952 RM-952Red, press u on the remote Changing the on-screen display language KV-XF21M80ME Press Until Desired period of time Appears Setting the Sleep timerKV- RM-952 RM Program Selecting a stereoOr bilingual Displaying Teletext Viewing TeletextAdditional Teletext tasks Using FastextPress A/B H until a better sound is RM-952 RM-915 RM-952 Remote Control Rear Cover Removal Bracket Removal HF51Chassis Assy Removal Replacement of Parts Service PositionXF21/XF51 HF51 XF21/XF51Terminal Bracket Removal Picture Tube Removal Degauss Coil Removal∙ HOW to Handle AN ANODE-CAP ∙ Removal of ANODE-CAP ∙ Removing ProceduresBeam Landing Section SET-UP AdjustmentsHorizontal and Vertical Static Convergence ConvergenceYCH TLV G2 Screen and White Balance Adjustments Focus AdjustmentRM-952 RM-915 Adjustments with CommanderAdjustment 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 SUB HUE Adjustment Picture Quality Adjustments SUB Color AdjustmentBell Filter Adjustment Board Adjustment After IC003 Memory ReplacementItem Number 00 0B Picture Distortion AdjustmentMemo KV-XF51M65 only MAIN. Tuvif withMSP3415 IC203105 106 107 Section Exploded ViewChassis for KV-HF51P50 108 109 110Semiconductors 102 103 104111 KV-HF51P50112 113 114 115 Metal Chip 116Metal 117REF. NO. Part no CMT,MELF118 119 KV-XF21M80KV-XF21M80 Connector120 REF. NO. Part no DescriptionDY1 121Filter BLOCK, Comb Diode Transistor DTC144EKA-T146 122Transistor Transistor 2SC4927-01 123124 Thermistor THP600 1-810-961-11 THERMISTOR, Positive Tuner 125Metal Oxide 126 KV-XF21M83/XF51M65127 KV-XF21M83/XF51M65128 Jack BLOCK, PIN 6P 129Short KV-XF51M65 only Short KV-XF21M83 only130 131 132 133 KV-XF21M83/XF51M65 a KV-XF21N90Thermistor TUNER, FSS BTF-LG433 KV-XF21M83134 KV-XF21N90135 KV-XF21N90136 PLUG, Connector 4P Composition Circuit BlockDiode UDZS-TE17-5 Diode UDZS-TE17-9.1B137 138 139 140 141 142 H4 KV-XF21M83/XF51M65 only F C5143 H4 KV-XF21M83/XF51M65J3/K1KV-XF21M83/XF51M65 only 144 V1KV-XF51M65 onlyDiode RD3.3M-B2 Diode RD5.6M-B2145 V1KV-XF51M65 only VM1Transistor 2SA1837 Transistor 2SC4793146 147 Remote Commander148 Sony Corporation

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.