Sony WEGA KV 20FV12 Manuals

Sony WEGA KV 20FV12 Training Manual (53 pages)

Direct View Television

Brand: Sony | Category: TV | Size: 0.83 MB

Table of Contents
4
Features

6
- Audio Features
  6
- Video Features
  6
- Convenience Features
  7
- Input/Output
  7
- Feature Glossary
  7
Board Descriptions

8
Overall Block

10
- A Board
  10
- MA or MB Boards
  10
- CA or CB Boards
  10
- VA or VB Boards
  10
- D Board
  10
Power Supply and Self-Diagnostics

12
- Protection
  12
- Self Diagnostics
  14
Power On/Degaussing

16
- AC Input
  16
- Standby Supply
  16
- Power on
  16
- Degaussing
  16
- Shutdown
  16
Inrush Current Protection

18
Switching Power Supply

20
- Startup
  20
- Regulation
  20
- IC601 Internal Protection
  22
- Operating the Supply Without a Load
  24
- Troubleshooting
  26
+135 OCP and H Protect

28
- Latch and Hold down
  28
- H Protect
  28
- +135 Volt OCP
  28
Deflection Block

30
- Horizontal
  30
- Pincushion
  30
- Vertical
  30
- Dynamic Focus and Quadra-Pole
  30
Horizontal Deflection

32
- Troubleshooting
  32
Vertical Deflection

34
- Troubleshooting
  34
Video Path 24” and under

36
- Video Path 24" and under
  36
- Digital Comb Filter
  36
- Y/C Processing
  36
RGB Drive

38
- IK Pulses and Video Blanking
  38
- Tube Bias
  38
- Troubleshooting
  40
Video Path 27” and above

42
- Video Path 27" and above
  42
- Inputs and Monitor out
  42
- Comb Filter
  42
- Y/C Processing
  42
- Pip
  42
Audio Without K Board

44
- Audio Amp
  44
- Volume Control and Muting
  44
Audio with K Board

46
- Audio Iinputs and Processing
  46
- Audio Amp
  46
Appendix - Excerpt from CTV-26

49
Standby Power Supply

49
- Converter Operation
  49
- Regulation
  49
- Over Current Protection (OCP)
  51
- Over Voltage Protection (OVP)
  51
- Secondary Output
  51
- Checking Q621
  51

Sony WEGA KV 20FV12 Service Manual (76 pages)

Sony Trinitron Color TV Service manual

Brand: Sony | Category: TV | Size: 17.11 MB

Service Manual
1
Specifications
2
Table of Contents
3
Warnings and Cautions
4
Self-Diagnostic Function
4
Safety Check-Out Instructions
7
1 General

8
2 Disassembly

13
- Rear Cover Removal
  13
- Chassis Assembly Removal
  13
- Service Position
  13
- Picture Tube Removal
  14
3 Set-Up Adjustments

15
- Beam Landing
  15
- Convergence
  16
- Focus
  17
- Screen (G2)
  17
- Method of Setting the Service Adjustment Mode
  18
- White Balance Adjustments
  18
4 Safety Related Adjustments

19
- R562 Confirmation Method (HV Hold-Down Confirmation and Readjustments)
  19
- B+ Voltage Confirmation and Adjustment
  19
5 Circuit Adjustments

21
6 Diagrams

27
- Printed Wiring Boardsand Schematic Diagrams
  27
- Circuit Board Location
  27
  - K Board
    29
  - MB Board
    30
  - CB Board
    32
- Semiconductors
  33
7 Exploded View

34
8 Electrical Parts List

38

Sony WEGA KV 20FV12 Operating Manual (56 pages)

Brand: Sony | Category: TV | Size: 1.37 MB

Safety Precautions
3
Important Safeguards
5
Table of Contents
11
Introduction

13
Connecting Your TV

15
- Basic Connections
  15
- Connecting Additional Equipment
  16
  - Connecting a Camcorder
    21
  - Connecting a DVD Player
    21
  - Connecting an Audio System
    22
Using the Remote Control and Basic Functions

24
Using the Menus

31
- Using the Video Menu
  32
- Using the Audio Menu
  33
- Options Menu
  34
- Using the Channel Setup Menu
  35
- Parental Control
  37
- Movie Ratings
  38
- Using the Parental Control Menu
  40
- Changing Your Password
  42
- Using the Timer Menu
  43
- Using the Setup Menu
  44
- Options Menu
  45
Other Information Programming the Remote Control

47
- Troubleshooting
  50
- Specifications
  52
Index

53

Sony WEGA KV 20FV12 Operating Instructions Manual (52 pages)

FD Trinitron Color TV

Brand: Sony | Category: CRT TV | Size: 1.72 MB

Safety Precautions
3
Important Safeguards
5
Table of Contents
11
Introduction

13
Connecting Your TV

15
- Basic Connections
  15
- Connecting Additional Equipment
  16
  - Connecting a Camcorder
    21
  - Connecting a DVD Player
    21
  - Connecting an Audio System
    22
  - Connecting Headphones
    22
Using the Remote Control and Basic Functions

23
Using the Menus

29
- Using the Video Menu
  30
- Using the Audio Menu
  31
- Options Menu
  32
- Using the Channel Setup Menu
  33
- Parental Control
  34
- Movie Ratings
  35
- Using the Parental Control Menu
  37
- Using the Parental Control Menu
  39
- Using the Timer Menu
  40
- Using the Setup Menu
  41
- Options Menu
  42
Other Informations

43
- Programming the Remote Control
  43
- Troubleshooting
  46
- Specifications
  48
Index

49

Sony WEGA KV 20FV12 Operating Instructions Manual (53 pages)

Brand: Sony | Category: TV | Size: 1.58 MB

Table of Contents
9
Trinitron Color TV Features
10
About this Manual
11
Batteries for the Remote Control
11
Connecting Your TV
12
- Basic Connections
  12
- Connecting Additional Equipment
  13
Using the Remote Control and Basic Functions
21
Using the Menus
28
- Using the Video [] Menu
  29
- Using the Audio --&_:_- Menu
  30
- Options Menu
  31
- Using the Channel Setup
  32
- Parental Control
  34
- Using the Parental Control
  37
- Using the Timer
  40
- Menu
  40
- Using the Setup
  41
- Menu
  41
- Options Menu
  42
Other Information
44
- Programming Tile Remote Control
  44
- Troubleshooting
  47
- Specifications
  49
Indek
50

Sony WEGA KV 20FV12 Operating Instructions Manual (49 pages)

Trinitron color tv

Brand: Sony | Category: TV | Size: 2.76 MB

Sony WEGA KV 20FV12 Manuals

Sony WEGA KV 20FV12 Training Manual (53 pages)

Table of Contents

Features

Board Descriptions

Overall Block

Power Supply and Self-Diagnostics

Power On/Degaussing

Inrush Current Protection

Switching Power Supply

+135 OCP and H Protect

Deflection Block

Horizontal Deflection

Vertical Deflection

Video Path 24” and under

RGB Drive

Video Path 27” and above

Audio Without K Board

Audio with K Board

Appendix - Excerpt from CTV-26

Standby Power Supply

Sony WEGA KV 20FV12 Service Manual (76 pages)

Table of Contents

1 General

2 Disassembly

3 Set-Up Adjustments

4 Safety Related Adjustments

5 Circuit Adjustments

6 Diagrams

7 Exploded View

8 Electrical Parts List

Sony WEGA KV 20FV12 Operating Manual (56 pages)

Table of Contents

Introduction

Connecting Your TV

Using the Remote Control and Basic Functions

Using the Menus

Other Information Programming the Remote Control

Index

Sony WEGA KV 20FV12 Operating Instructions Manual (52 pages)

Table of Contents

Introduction

Connecting Your TV

Using the Remote Control and Basic Functions

Using the Menus

Other Informations

Index

Sony WEGA KV 20FV12 Operating Instructions Manual (53 pages)

Table of Contents

Sony WEGA KV 20FV12 Operating Instructions Manual (49 pages)

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