This Service Repair Manual provides comprehensive documentation for the Integra DTR-20.2 AV Receiver, a sophisticated audio and video processing unit designed for home theater applications. Engineered for exceptional performance, this receiver delivers multi-channel surround sound and supports a wide array of connectivity options, including multiple HDMI ports, optical, coaxial, and RCA analog audio inputs, as well as Ethernet networking. Its robust design and reliable components ensure consistent operation for demanding audio and video playback.

This manual serves as an essential resource for maintaining and repairing the Integra DTR-20.2. It details critical service procedures, provides clear schematic diagrams, and includes a parts list for efficient component replacement. Furthermore, a troubleshooting guide is included to assist in diagnosing and resolving common issues. This English-language document is intended for technicians and owners alike, offering the necessary information to ensure the longevity and optimal performance of the AV receiver through proper maintenance and repair.