Sharp 21F-PA18 21-inch color television Manuals

Sharp 21F-PA18 21-inch color television Manuals

Manuals and User Guides for Sharp 21F-PA18 21-inch color television. We have 1 Sharp 21F-PA18 21-inch color television manual available for free PDF download: Service Manual

Sharp 21F-PA18 Service Manual

Sharp 21F-PA18 Service Manual (90 pages)

Colour television Sharp 21F-PA18/ 21F-PA18(B)/ 21F-PD250/ 21F-PT220

Brand: Sharp | Category: TV | Size: 8.22 MB

Table of Contents

Table of Contents
1
Features
1
Service Manual
1
Chapter 1. Specifications Specifications

2
- Important Service Notes
  3
Chapter 2. Important Service Notes

3
- Setting the Service Mode by the Microprocessor
  4
- Factory Presetting
  4
Chapter 3. Adjustment Precautions Adjustment Precautions

4
Chapter 4. Memory Map

28
- No Raster
  60
- No Picture, no Sound
  60
Chapter 5. Trouble Shooting Flowchart

60
- No Sound
  61
- Neither Vertical nor Horizontal Synchronization
  61
- No Vertical Scan
  61
- Defective Vertical Amp. and Vertical Linearity
  62
- No Specific Colour
  62
- No Colour
  62
Chapter 6. Solid State Device Base Diagram

63
- Side View
  63
Chapter 7. Chassis Layout Chassis Layout

64
Chapter 8. Block Diagram

66
Chapter 9. Description of Schematic Dia

71
Chapter 10. Waveforms Waveforms

72
Chapter 11. Schematic Diagram

73
- Schematic Diagram: Crt Unit
  73
- Schematic Diagram: Main Unit
  74
  - Printed Wiring Board Assemblies
    78
  - Pwb-A: Main Component Side
    78
Chapter 12. Printed Wiring Board Assem

78
- Pwb-A: Main Chip Side
  79
- Pwb-B: Crt Component Side
  80
- Pwb-B: Crt Chip Side
  80
- Parts Guide
  81
  - Cabinet Parts
    88
  - Packing Parts
    89

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