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bcaldwellAug 21, 2025
What to do if Denon AVR-4310 Receiver power display flashes red?
- MmbryantAug 21, 2025
Switch off the power and please contact the DENON service adviser.
To Next PageTo Next PageWhat to do if Denon AVR-4310 Receiver power display flashes red?
Switch off the power and please contact the DENON service adviser.
How to output sound from HDMI connected monitor on Denon Receiver?
If no sound is being output from the monitor connected via HDMI to your Denon Receiver, set “HDMI Audio Out” to “TV”.
How to output HDMI audio signals from speakers on Denon AVR-4310?
If HDMI audio signals are not being output from the speakers connected to your Denon Receiver, set “HDMI Audio Out” to “AMP”.
How to fix Dolby TrueHD and DTS-HD audio output on Denon AVR-4310?
If Dolby TrueHD, DTS-HD, or Dolby Digital Plus audio is not output from your Denon Receiver, ensure you are using HDMI connections. Set the Blu-ray disc/DVD player’s audio output setting to “Bit-stream”. Also, make sure you are using a DTS-compatible Blu-ray disc player.
Why does no picture appear on my Denon Receiver AVR-4310?
If no picture appears on your Denon Receiver AVR-4310, check the connections of the receiver's video output terminals and the TV's input terminals. Ensure the correct input setting is selected on the TV. Cancel the PURE DIRECT mode. Note that high definition (1080i/720p) and progressive (480p/576p) video signals are not down-converted, so set the player to interlace (480i/576i) signals. Finally, check the 'Video Select' setting.
Why no picture appears with HDMI connections on Denon AVR-4310?
If you're not getting a picture with HDMI connections on your Denon Receiver, first check the HDMI connector connections. Ensure the input source assigned to the HDMI terminal is selected. Verify that your monitor is compatible with copyright protection (HDCP). Confirm that the output format of the connected player matches the TV's compatible input formats. If using 'Auto (Dual)', try setting it to 'Monitor 1' or 'Monitor 2' depending on your monitor.
Why is there no sound from the surround back speaker on my Denon Receiver?
If there's no sound from the surround back speaker on your Denon Receiver, verify that the surround back speaker’s power amplifier assignment is set to “Normal”. Ensure the surround back speakers are set to something other than “None”. Also, set “Surround Parameter” – “Surround Back” to something other than “OFF”, and set the surround mode to the surround playback mode.
Why is the display off on my Denon Receiver?
If the display on your Denon Receiver is off, set the dimmer function to a setting other than “OFF”. Also, cancel the PURE DIRECT mode, as the display turns off in Pure Direct mode.
Why is there no sound from the subwoofer on my Denon Receiver?
If your Denon Receiver's subwoofer isn't producing sound, first ensure the subwoofer's power is turned on. Next, check that the subwoofer is set to 'Yes' in the receiver's settings. Verify the subwoofer connections and increase the subwoofer's channel level.
Why is there no sound from my Denon Receiver speakers?
If no sound is coming from the speakers connected to your Denon Receiver, check the connections to the input devices and speaker cables. Make sure the appropriate input source is selected and the master volume is at a suitable level. Also, ensure mute mode is off and headphones are disconnected, as this will disable sound from the speakers and PRE OUT terminals. If using a digital input, verify the input source is correctly assigned and the input mode is matched to the terminal.
General| Equalizer | Yes |
|---|---|
| Product color | Black |
| Impedance | 8 Ω |
| Frequency range | 10 - 100000 Hz |
| Audio output channels | 7.1 channels |
| Total Harmonic Distortion (THD) | 0.05 % |
| S-Video inputs quantity | 7 |
| Component video (YPbPr/YCbCr) in | 3 |
| Dimensions (WxDxH) | 434 x 414 x 171 mm |
| HDMI ports quantity | 6 |
| Headphone outputs | 1 |
| Headphone connectivity | 3.5 mm |
| S-Video outputs quantity | 2 |
| Power consumption (standby) | 1 W |
| Power consumption (typical) | 780 W |
Weight and Dimensions| Weight | 15800 g |
|---|
