Panasonic CT-20SX11CE Manuals

Manuals and User Guides for Panasonic CT-20SX11CE. We have 1 Panasonic CT-20SX11CE manual available for free PDF download: Service Manual

Panasonic CT-20SX11CE Service Manual

Panasonic CT-20SX11CE Service Manual (46 pages)

Brand: Panasonic | Category: TV | Size: 6.01 MB

Table of Contents

Important Safety Notice

2
- Safety Precautions
  2
- Table of Contents
  3
Service Notes

4
Receivers Feature Table

6
Location of Controls (Receiver)

7
- Receiver Front Control Panel
  7
Location of Controls (Remote)

8
- Eur511502
  8
Disassembly for Service

9
Disassembly for CRT Replacement

9
Chassis Service Adjustment Procedures

10
- 132V B+ Voltage Confirmation
  10
- Source Voltage Chart
  10
- High Voltage Check
  10
Purity and Convergence Procedures

11
Service Mode (Electronic Controls)

14
- Entering Service Mode
  14
- Toggle between Modes
  14
- Exiting the Service Mode
  14
- Sub-Data Adjustment
  15
- Cut-Off Adjustment
  15
- Options Adjustment
  16
- MTS Adjustment
  16
- Comb Filter Adjustment
  17
- To Check Purity
  18
- Helpful Hints
  18
Instructional Flow Chart for Service Mode

19
Service Adjustments

21
- (Electronic Control)
  21
  - Sub-Brightness
    21
  - Video Adjustment Level
    21
  - Sub-Contrast
    21
  - Tint/Color Adjustment
    21
  - Color Temperature Adjustment
    22
  - Complete Adjustment
    22
  - Horizontal Centering
    23
  - Audio Adjustment
    23
  - MTS Circuit Adjustment
    23
  - Input Level Adjustment
    23
  - Stereo Separation Adjustment (Sb)
    23
  - Clock Adjustment (Sb)
    24
  - Vertical Size
    24
Service Adjustments (Mechanical Controls)

24
- VCO Field Adjustment L105
  24
- Focus (Part of T551)
  24
- E-W Pincushion
  24
- H-Width
  24
Audio Signal Path Block Diagram

25
Video-Chroma Signal Path Block Diagrams

26
Component Identification

27
Parts List

31
- Schematic, Layout & Voltages
  38
- A-Board Schematic
  
  39
  - Left Section
    39
  - Right Section
    40
- A-Board Layout
  
  41
- A-Board Voltages
  
  42
- Waveforms
  
  43
- Z-Board
  
  43
  - Schematic, Layout & Voltages
    43
  - A-Board
    43

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