Sony KV-XF21N90, KV-XF51M65, KV-XF21M83 service manual 108 109 110, Chassis for KV-HF51P50

Page 58

KV-HF51P50/XF21M80/XF21M83/XF21N90/XF51M65

RM-952

RM-952

RM-952

RM-915

RM-952

6-2. CHASSIS (FOR KV-HF51P50)

[: BVTP3 × 12 7-685-648-79 L : BVTP4 × 16 7-685-663-71

27

31

r

28

10

7

8

12

29 16

11

37 24 34

r

36

14

35

15

16

18

17

KV-HF51P50/XF21M80/XF21M83/XF21N90/XF51M65

RM-952

RM-952

RM-952

RM-915

RM-952

REF. NO. PART NO. DESCRIPTIONREMARK

(KV-HF51P50)

1

X-4036-830-1 BEZNET ASSY

2-6, 38, 39, 40

2

4-047-464-01

CATCHER, PUSH

3

4-067-190-01

BUTTON, POWER

4

4-036-405-11

SPRING, COMPRESSION

5

4-067-196-01

BUTTON, MULTI

6

4-067-197-01

GUIDE, LIGHT

7

1-503-902-11

SPEAKER (15X6.5 CM)

8

* 4-379-189-11

CUSHION, SPEAKER

9

THIS IS NOT FOR THESE MODELS

10

4-365-808-51

SCREW (5), TAPPING

11

4-060-267-01

SPACER, DY

12

* 4-047-349-01

HOLDER, HV CABLE

13

! 8-738-812-05

PICTURE TUBE (A51LPT70X)

14

8-451-505-11

DEFLECTION YOKE (Y21RSA-S)

15

* A-1331-962-A

C5 BOARD, MOUNTED

16

4-369-318-81

SPRING, TENSION

17

! 1-416-946-11

COIL, DEMAGNETIC

18

! X-4036-774-1

COVER ASSY, REAR

19

4-067-189-01

PWB(L), GUIDE

20

4-067-187-01

PWB(R), GUIDE

21

8-598-447-00

TUNER, FSS BTF-LG411

22

! 1-453-293-11

TRANSFORMER ASSY, FLYBACK (NX-1748//M3A4)

23

* A-1298-952-A

A BOARD, COMPLETE

24

4-057-714-01

PIECE ASSY, TLH CORRECTION

25

! 4-022-115-12

HOLDER, AC CORD

 

 

 

26

! 1-574-062-52

CORD, POWER (WITH CONNECTOR) 2.5A/250V

27

1-452-032-00

MAGNET,DISC

28

4-051-736-21

PIECE A(90), CONV, CORRECT

KV-HF51P50/XF21M80/XF21M83/XF21N90/XF51M65

RM-952

RM-952

RM-952

RM-915

RM-952

6-3. 3D SPEAKER (KV-XF21M83/XF51M65 only)

 

8 : 7-685-661-71

SCREW BVTP 4 x 12

 

 

L : 7-685-663-71

SVREW BVTP 4 x 16

 

 

 

 

 

 

51

 

 

 

 

55

 

 

52

 

 

5

r

13

10

32

r

33

26

30

22

29

* A-1342-495-A

VM1 BOARD, MOUNTED

30

4-067-167-01

BRACKET,TERMINAL

31

1-452-094-00

CIRCULAR DISC MAGNET B

32

4-069-651-01

BLOTTING SHEET

33

* A-1241-381-A

F BOARD, MOUNTED

34

8-453-011-31

NA299-S2

35

4-064-883-11

HOLDER, DGC

53

54

39

2

 

 

 

 

 

4

 

 

3

 

 

6

 

40

38

 

1

8 7 19

20

23

21

36

1-452-728-61 COIL, NA ROTATION (RT-154)

37

4-069-652-41

CUSHION (HS BAND)

38

4-067-191-01

PANEL (R)

39

4-067-193-01

PANEL (L)

40

4-067-192-81

DOOR, CONTROL

REF. NO. PART NO.

DESCRIPTION

REMARK

 

 

 

 

 

 

 

 

51

* 4-067-201-01

3D WOOFER (UPPER)

 

52

1-505-937-21

SPEAKER (10CM)

 

53

* 4-067-199-01

3D WOOFER (LOWER)

 

54

* 4-068-528-01

FOOT

 

55

 

A-1501-446-B

BOX ASSY, SPEAKER (3D) (KV-XF51M65)

 

 

A-1501-494-A

BOX ASSY, SPEAKER (3D) (KV-XF21M83)

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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 antennaPreset the channels automatically Connecting optional componentsInsert the batteries Into the remote Presetting channels automatically Presetting channelsSecuring the TV Presetting channels manually Skipping program numbersAdditional tasks Watching the TVChanging 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 Or bilingual Selecting a stereoProgram Viewing Teletext Displaying TeletextUsing Fastext Additional Teletext tasksPress A/B H until a better sound is RM-952 RM-915 RM-952 Remote Control Chassis Assy Removal HF51Rear 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 DescriptionFilter BLOCK, Comb Diode 121DY1 Transistor 122Transistor DTC144EKA-T146 123 Transistor 2SC4927-01124 Metal Oxide 125Thermistor 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 142J3/K1KV-XF21M83/XF51M65 only H4 KV-XF21M83/XF51M65143 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.
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