
Do you have a question about the Toshiba 20AF45C and is the answer not in the manual?
Safety guidelines and important notices to follow during service checks.
Instructions for ordering replacement parts, emphasizing model and version details.
Information on lead-free solder, including precautions and recommendations for PCB servicing.
Details on CRT, color system, speaker, sound output, tuner, and frequency.
Specs for power source, consumption, safety, radiation, temperature, and humidity.
On-screen menu options, OSD settings, and remote control functionalities.
List of included accessories and specifications for interface ports and unit dimensions.
Step-by-step guides for safely removing components like the anode cap and ICs.
Procedures for accessing service modes, checking usage hours, and replacing the memory IC.
Procedures for constant voltage, cut off, white balance, focus, and geometry settings.
Steps for adjusting level, horizontal phase, contrast, separation, OSD, color, and tint.
Verifying that adjustment items are set to correct fixed values.
Detailed steps for static and dynamic convergence, including magnet and yoke adjustments.
Overview of system block diagram and detailed schematic diagrams for various sections.
Oscilloscope waveform examples for Micon, Chroma, Deflection, Sound, CRT, and other sections.
Diagrams showing component breakdown and product packaging for shipping.
Comprehensive lists of mechanical and electrical components for replacement.