This manual introduces the use of Onkyo AV receiver TX-NR509, including connection, power on and basic operation, advanced operation, control of other devices, etc.
This manual covers safety precautions, component identification, and basic operation of the Onkyo TX‑NR509 AV receiver. It explains how to connect sources, use the front‑panel controls, and configure HDMI, network, and USB functions.
Advanced features such as Audyssey calibration, firmware updates, and detailed troubleshooting steps are also included, along with recommended ventilation clearances and battery replacement instructions for the remote control. This manual is written in Chinese.
| Power Output (IEC) | 130 W per channel @ 6 Ω |
|---|---|
| Power Output (JEITA) | 160 W per channel @ 6 Ω |
| HDMI Inputs | 4 |
| HDMI Output | 1 |
| Digital‑Audio Converter | 192 kHz / 24‑bit |
| DSP Processing | 32‑bit |
Turn the power on, hold the VCR/DVR button, and press the ON/STANDBY button.
Leave at least 20 cm (8 in) above and on the sides, and 10 cm (4 in) behind the unit.
The remote uses two AA (R6) batteries.