To Next PageTo Next PageWhy is there no audio output with HDMI connection on my Denon AVR-591 Stereo Receiver?
If there's no audio output with an HDMI connection on your Denon Stereo Receiver, verify the HDMI connector connections. If you want audio from the speakers, set “HDMI Audio Out” to “Amp” in the menu. If you prefer audio from the TV, set “HDMI Audio Out” to “TV.”
What to do if no picture appears on my Denon Receiver?
If you're not getting a picture on your Denon Receiver, check the TV connection and make sure the TV input is set correctly.
What does it mean if the power indicator is blinking red every 2 seconds on my Denon Receiver?
If the power indicator on your Denon Receiver is blinking red every 2 seconds, it indicates that the unit's internal temperature has risen. Turn off the power and allow the unit to cool down before reapplying power. Also, reinstall the unit in a location with better ventilation.
Why can't I play my iPod on my Denon Receiver?
If you're having trouble playing your iPod on your Denon Receiver: * Check the iPod connections. * Ensure the control dock for iPod’s AC adapter is plugged into a power outlet. * Switch the input source to “DOCK.”
General| Channels | 5.1 |
|---|---|
| Power Output | 75 W per channel (8 ohms, 20 Hz - 20 kHz, 0.08% THD) |
| Frequency Response | 10 Hz - 100 kHz (+1, -3 dB) |
| Input Sensitivity/Impedance | 200 mV / 47 kohms |
| Signal-to-Noise Ratio | 98 dB |
| HDMI Inputs | 4 |
| HDMI Outputs | 1 |
| Audyssey | Audyssey MultEQ |
| HDMI Pass-Through | Yes |
| Tuner Bands | AM/FM |
| Preset Station Qty | 56 |
| Total Harmonic Distortion | 0.08% |
| Tuner Frequency Range | FM: 87.5 - 107.9 MHz, AM: 520 - 1710 kHz |
| Dolby Support | Dolby Digital, Dolby Digital Plus |
| DTS Support | DTS-HD Master Audio |
| Dimensions | 434 x 167 x 382 mm |
| Weight | 21.6 lbs (9.8 kg) |
Check all connections and ensure they are correct before powering on the unit.
Explains how temperature differences can cause condensation and affect operation.
Advises moving mobile phones away to prevent noise interference.
Instructions on how to safely move the unit by turning it off and unplugging it.
Guidance on cleaning the unit and avoiding certain chemical cleaners.
Describes the initial installation process for 5.1-channel speakers.
Explains how to connect 5.1-channel speakers, TV, and Blu-ray Disc player.
Details the procedure for powering on the unit and connected devices.
Guides through the Audyssey Auto Setup process for speaker configuration.
Instructions on how to play back Blu-ray discs and DVDs in surround sound.
Information on connecting various media and external devices to the unit.
Basic procedures for playing back audio and video content.
How to choose the appropriate surround sound mode for playback.
Installation and connection methods for speakers other than 5.1-channel systems.
Explains advanced functions and operations for better unit utilization.
Guide to menu operations for configuring audio, video, and other settings.
How to register preset codes to control external AV equipment.
Identifies and explains the various buttons and indicators on the front panel and display.
Includes trademark information, surround mode details, and explanations of terms.
Provides solutions for common problems encountered with the unit.
Lists the technical specifications for the audio, video, tuner, and other sections.
