This manual pertains to the Onkyo TX-NR5007, a sophisticated audio-visual receiver designed for discerning home entertainment enthusiasts. It represents a commitment to delivering exceptional sound quality and robust performance, incorporating advanced technologies to enhance your listening and viewing experience. The TX-NR5007 is engineered for reliability and longevity, providing a powerful centerpiece for any modern home theater system.

The purpose of this service manual is to provide comprehensive guidance for the maintenance, repair, and technical understanding of the Onkyo TX-NR5007. It covers essential areas including detailed schematics, component-level troubleshooting, diagnostic procedures, and technical specifications. This document is an indispensable resource for qualified technicians and service professionals aiming to ensure the optimal performance and continued operation of this advanced audio receiver.