TX-SR500 is an audio device from Onkyo brand. It has multiple functions, such as playing connected audio sources, listening to the radio, and transcribing signal sources.
This manual begins with safety precautions, including warnings about moisture, temperature extremes, proper ventilation, and the use of qualified service personnel. It then lists the supplied accessories and explains how to set the voltage selector for the local power supply.
Subsequent sections cover the front and rear panel connections, remote‑control battery replacement, audio and video input selections, speaker configuration, and detailed operation of features such as Dolby, DTS, and FM/AM tuning. The final chapters provide fault diagnosis tips and full technical specifications of the receiver. This manual is written in Chinese.
| Power Output per Channel | 65 W |
|---|---|
| Frequency Response | 20 Hz – 20 kHz |
| Total Harmonic Distortion | 0.08 % |
| Power Supply (US) | AC 120 V, 60 Hz 4.0 A |
| Power Supply (EU) | AC 230‑240 V, 50 Hz 320 W |