Key facts
- Brand
- Onkyo
- Model
- TX-SR506
- Category
- Other Electronics
- Industry
- Electronics
- Documents
- 2
- Languages
- EN
- Last added
- 2000-01-01
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Onkyo TX-SR506 Audio Receiver User Manual
This manual explains how to install and configure the Onkyo TX‑SR506 audio receiver, covering power setup, input/output connections, speaker assignments, and remote‑control functions. It also describes the various sound modes, zone settings, and tuning options available on the unit.
The guide is organized into sections on initial setup, control‑panel overview, input selection, speaker configuration, advanced features such as bi‑amp and HDMI routing, and a full list of technical specifications. Troubleshooting tips and safety information are included at the end.
Onkyo TX-SR506 specifications
| Mains Voltage | 120 V / 220‑240 V selectable |
|---|---|
| HDMI Inputs | 3 HDMI inputs (HDMI IN 1, IN 2, IN 3) |
| Digital Audio Inputs | Coaxial and Optical (assignable) |
| Digital Input Assignment | User‑assignable digital input selector |
| Radio Tuner | FM/AM 75 kHz band |
| Bi‑Amp Capability | Bi‑amp mode for front speakers |
All Onkyo TX-SR506 documents by type
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in these manuals
How do I select the appropriate mains voltage for the receiver?
Use the voltage selector on the rear panel to choose either 120 V or 220‑240 V.
How can I assign a digital source to a specific input?
Select the desired source using the assignable digital input selector on the front panel.