Onkyo HT R391 Instruction Manual

Onkyo HT R391 manual cover
Pages 76
Year 2012
Language(s)
English en
French fr

Onkyo HT R391 Specification

The Onkyo HT-R391 is a versatile home theater receiver designed to deliver an immersive audio experience. It features a 5.1 channel configuration, allowing for dynamic surround sound that enhances home entertainment. The receiver supports a variety of audio formats, including Dolby TrueHD and DTS-HD Master Audio, ensuring high-fidelity sound reproduction for movies and music. With a power output of 100 watts per channel, the HT-R391 provides robust performance suitable for medium-sized rooms.

Connectivity options are plentiful, with four HDMI inputs that support 3D and Audio Return Channel (ARC), enabling seamless integration with modern HDTVs and media devices. The inclusion of a front-panel USB port allows for direct playback of MP3 and WMA files from compatible USB devices, adding convenience for users who wish to enjoy digital music collections. Additionally, the receiver offers a range of legacy inputs, including composite and component video, along with optical and coaxial digital audio inputs, providing flexibility for connecting older audio-visual equipment.

The Onkyo HT-R391 is equipped with Onkyo's proprietary WRAT (Wide Range Amplifier Technology), which minimizes noise and ensures a clear, detailed audio output across a wide frequency range. The Advanced Music Optimizer feature enhances compressed audio files, restoring depth and clarity to compressed formats like MP3. Measuring approximately 17 x 6.8 x 12.9 inches and weighing around 17.6 pounds, the receiver's design is compact yet robust, suitable for various entertainment setups. With its combination of high-quality audio performance, extensive connectivity, and user-friendly features, the Onkyo HT-R391 serves as an excellent centerpiece for a home theater system.

Onkyo HT R391 F.A.Q.

How do I connect my Onkyo HT-R391 to a TV?

To connect your Onkyo HT-R391 to a TV, use an HDMI cable. Connect one end of the HDMI cable to the HDMI OUT port on the receiver and the other end to an HDMI IN port on your TV. Ensure the receiver and TV are both powered on and select the appropriate input on your TV.

How can I perform a factory reset on my Onkyo HT-R391?

To perform a factory reset on your Onkyo HT-R391, press and hold the CBL/SAT button on the front panel and then press the On/Standby button. The display will show "Clear" indicating the reset is complete. Note that this will erase all settings.

What should I do if there is no sound coming from my speakers?

First, check that all speaker cables are securely connected to the appropriate terminals. Ensure the receiver is set to the correct input source and the volume is turned up. Also, check if the Mute function is activated and disable it if necessary.

How do I update the firmware on my Onkyo HT-R391?

The Onkyo HT-R391 does not support network-based firmware updates. Check the Onkyo website for any available updates and follow the instructions provided, which typically involve using a USB drive.

Can I connect Bluetooth devices to the Onkyo HT-R391?

The Onkyo HT-R391 does not have built-in Bluetooth support. However, you can use an external Bluetooth adapter connected to one of the audio inputs to stream audio from Bluetooth devices.

What is the best way to clean and maintain my Onkyo HT-R391?

To clean your Onkyo HT-R391, use a soft, dry cloth to wipe the exterior. Avoid using any chemical cleaners or liquids. Ensure the unit is powered off and unplugged before cleaning. Regularly check and clean any dust buildup around vents to prevent overheating.

How can I adjust the bass and treble settings on the Onkyo HT-R391?

To adjust the bass and treble settings, press the Tone button on the remote control. Use the Up and Down arrow keys to select either Bass or Treble, and then adjust the levels using the Left and Right arrow keys.

What do I do if my Onkyo HT-R391 overheats?

Ensure that the receiver has adequate ventilation and is not placed in a confined space. Check that the vents are not blocked by dust. If overheating persists, reduce the volume or consider using a cooling fan.

How do I connect external devices like a Blu-ray player to the Onkyo HT-R391?

Connect the Blu-ray player to the Onkyo HT-R391 using an HDMI cable. Connect one end to the HDMI OUT on the player and the other to an available HDMI IN on the receiver. Then, select the corresponding input on the receiver to enjoy audio and video from the player.

How can I troubleshoot HDMI issues with my Onkyo HT-R391?

Ensure all HDMI cables are securely connected and check for any cable damage. Restart the receiver and connected devices. Make sure the correct HDMI inputs are selected. If problems persist, try using different HDMI ports or cables.