Sony Trinitron KV-AR21M81 Manuals

Sony Trinitron KV-AR21M81 Manuals

Manuals and User Guides for Sony Trinitron KV-AR21M81. We have 1 Sony Trinitron KV-AR21M81 manual available for free PDF download: Service Manual

Sony Trinitron KV-AR21M81 Service Manual

Sony Trinitron KV-AR21M81 Service Manual (86 pages)

Brand: Sony | Category: TV | Size: 5.73 MB

Table of Contents

Service Manual Bx1

3
- Revision History
  1
- Service Manual
  2
- Table of Contents
  3
- Self Diagnostic Function
  
  4
- 1 Disassembly
  
  7
  - Rear Cover Removal
    7
  - Speaker Block Assy Removal
    7
  - Chassis Assy Removal
    7
  - Service Position
    7
  - Terminal Bracket Removal
    7
  - A Board Removal
    7
  - Picture Tube Removal
    8
- 2 Set-Up Adjustments
  
  9
  - Beam Landing
    9
  - Convergence
    10
  - Focus Adjustment
    12
  - G2 (SCREEN) Adjustments
    12
  - White Balance Adjustment
    12
  - Sub Bright Adjustment
    12
- 3 Circuit Adjustments
  
  13
  - Adjustment with Commander
    13
  - Adjustment Method
    14
  - Picture Quality Adjustments
    29
  - Deflection Adjustment
    29
  - Drive Adjustment
    30
  - Picture Distortion Adjustment
    31
  - Circuit Boards Location
    33
  - Schematic Diagram Information
    33
    
    A Board - Processor (Block A)
    35
    
    A Board - Audio (Block B)
    36
    
    A Board - Power Supply (Block C)
    37
    
    A Board - Deflection (Block D)
    38
    
    A Board - Tuner (Block E)
    39
    
    A Board - Jack (Block F)
    40
  - Voltage Measurement and Waveforms
    41
  - Printed Wiring Boards and Parts Location
    45
  - Semiconductors
    47
- 5 Exploded Views
  
  49
  - Chassis
    49
- 6 Electrical Parts List
  
  50
- Operating Instructions
  
  59
  - Securing the Tv
    62
Table of Contents

63
- Installation
  
  64
  - Getting Started
    64
  - Setting up Your TV ("Initial Setup")
    65
- Overview of Controls
  
  66
  - TV Top Control, Front and Rear Panels
    66
  - Using the Remote Control and Basic Functions
    67
- Advanced Operations
  
  69
  - Selecting the Picture and Sound Modes
    69
  - Viewing Teletext (KV-AR21M81 Only)
    70
- Menu Adjustment
  
  71
- Additional Information
  
  81
  - Connecting Optional Components
    81
  - Troubleshooting
    83
- Specifications
  
  86

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