To Next PageTo Next PageWhy does my Denon Receiver AVR-790 power off suddenly and the power indicator flashes red?
Your Denon Receiver might be shutting down to protect itself. This can happen if the internal temperature gets too high. To fix this, immediately turn off the receiver and let it cool down completely. Then, move the receiver to a location with better airflow and ventilation.
What to do if my Denon AVR-790's remote control isn't working properly?
If your Denon Receiver isn't responding to the remote, here are a few things to try: * Replace the batteries with new ones. * Make sure you're within the remote's operating range and there are no obstructions between the remote and the receiver. * Check the batteries are inserted correctly, matching the polarity marks. * Ensure the receiver's remote control sensor isn't exposed to strong light. * Confirm that the settings on the remote match the DEVICE SELECT switch.
Why does my Denon AVR-790 Receiver power off suddenly and the power indicator flashes red rapidly?
Your Denon Receiver might be shutting down due to a speaker issue. This can happen if you're using speakers with an impedance lower than specified or if the speaker wires are touching each other or the receiver's rear panel. Please use speakers which have the specifeid impedance. Unplug the power cord, then after twisting the core wires together tightly again, or effecting termination treatments etc, please reconnect once again.
What to do if my Denon AVR-790 Receiver power display flashes red even after applying power?
If the power display on your Denon Receiver flashes red, it indicates that the amplifier circuit has failed. Switch off the power and please contact the DENON service adviser.
General| Channels | 7.1 |
|---|---|
| HDMI Inputs | 4 |
| HDMI Outputs | 1 |
| Video Upscaling | Yes (up to 1080p) |
| Response Bandwidth | 10 Hz - 100 kHz |
| Signal-To-Noise Ratio | 100 dB |
| THD | 0.08% |
| Input Impedance | 47 kOhm |
| Input Sensitivity | 200 mV |
| HDMI Switching | Yes |
| 3D pass-through | Yes |
| Bluetooth | No |
| Wi-Fi | No |
| Ethernet | No |
| USB Port | No |
| Weight | 23.1 lbs |
| Power Output | 90 W per channel (8 ohms, 20 Hz-20 kHz, THD 0.08%) |
| Dolby Support | Dolby Digital, Dolby Digital Plus, Dolby TrueHD |
| DTS Support | DTS, DTS-HD Master Audio, DTS-ES |
| Audyssey | Audyssey MultEQ |
| Audio D/A Converter | 24-bit / 192 kHz |
| Frequency Response | 10 Hz - 100 kHz |
| Inputs | 4 HDMI, 4 composite, 3 component, 2 optical, Coaxial Digital Audio In, 6 analog audio |
| Outputs | Component video, composite video, HDMI |
| Audio Decoding | Dolby TrueHD, DTS-HD Master Audio |
