Do you have a question about the Toshiba 20AF46C and is the answer not in the manual?
Screen Size | 20 inches |
---|---|
Resolution | 480i |
Aspect Ratio | 4:3 |
Display Technology | CRT |
Inputs | Composite, S-Video, RF |
Speakers | 2 |
Resolution Type | Standard Definition |
Safety and procedural guidelines for checking and servicing the television.
Information required for ordering replacement parts, including model and part numbers.
Key considerations and warnings for service operations, such as heat sink grease application.
Details on the television system, color system, and Cathode Ray Tube (CRT) characteristics.
Specifications for the tuning system, intermediate frequency, and sound output capabilities.
Power source, safety regulations, operating temperature, and humidity requirements.
Capabilities and options available through the on-screen display menu for picture and sound.
Specifications for the remote control unit and various product features like sleep timer.
Connection ports, physical dimensions, weight, and included accessories.
Step-by-step guide for safely discharging and removing the anode cap.
Techniques for removing and installing surface-mount integrated circuits on the PCB.
Guide to accessing and utilizing the unit's service modes for repair and adjustment.
Steps for replacing the EEPROM (Memory IC) and ensuring correct data settings.
Detailed instructions for performing various electrical adjustments like white balance and focus.
Procedures for adjusting screen purity, static, and dynamic color convergence.
Guide to the location of parts and wiring connections relevant to electrical adjustments.
High-level functional representation of the television's internal circuitry.
Visual layouts of the main and CRT printed circuit boards, showing component placement.
Detailed circuit diagrams for various sections including Micon, Chroma, Power, and Sound.
Visual examples of signal waveforms measured at key test points within the Micon, Chroma, and Sound sections.
Diagrams illustrating the assembly of mechanical components and the overall unit.
List of replaceable mechanical parts, including location, TSB P/N, reference number, and description.
List of replaceable electrical components like resistors, capacitors, diodes, and ICs.