From the Back Cover
This repair guide is illustrated with useful photos, schematics, graphs, and flowcharts. It covers audio, video, technician safety, test equipment, power supplies, picture-in-picture, and much more. The Howard W. Sams Troubleshooting & Repair Guide to TV was written, illustrated, and assembled by the engineers and technicians of Howard W. Sams & Company. This book is the first truly comprehensive television repair guide published in the 90s, and it contains vast amounts of information never printed in book form before.