Various functions common to all the sources

DIMMER

SLEEP

DISPLAY DIMMER

Before operating the remote controller, press RCVR/TAPE.

Changing the display

Press DISPLAY.

Each time you press DISPLAY, the screen changes as follows:

When an input source other than FM or AM is selected

Input source + volume

Program format*

Input source + Listening mode (or Multich)

Press DISPLAY once to initiate the program format display. Pressing the button again switches the display to the other display.

*When the input signal is digital audio

The program format is displayed. For example, the display “Dolby D: 3/2.1” shows that the format is Dolby Digital with 5.1 discrete channels consisting of three front channels (front left, front right, and center), two surround channels (surround left and surround right), and the low frequency effect (LFE) channel.

When the front channel number is 2, they are the front left and front right; when it is 1, it is monaural. When the surround channel number is 1, it is monaural; when it is 0, there is no surround channel. When no LFE number is given there is no LFE channel. Also, if there is no program format for the input signal, nothing will be displayed.

When the input signal is linear PCM

The sampling frequency is displayed. For example, the display “PCM fs: 44.1kHz” shows that the signal is PCM and that the sampling frequency is 44.1 kHz.

When FM or AM is selected as the input source

FM/AM frequency +

Preset no.

FM/AM +

Listening mode

Controlling the brightness of the display on the AV Receiver

Press DIMMER.

Each press of the button changes the brightness as follows:

The display becomes less bright.

The display is dimmed.

The display becomes bright.

Using the sleep timer (remote controller only)

Press SLEEP.

“Sleep 90 min” appears in the multipurpose display for about 5 seconds, which means the AV Receiver will turn off and enter standby mode in 90 minutes. Also the SLEEP indicator is lit in the display while the sleep timer is on.

SLEEP indicator

Each press of the button makes the remaining time shorter by 10 minutes.

Checking the remaining time

Press SLEEP while the sleep timer is On.

The remaining time is displayed.

If you press SLEEP while the remaining time is displayed, the remaining time is reduced by 10 minutes.

Canceling the sleep timer

Press SLEEP repeatedly until the SLEEP indicator goes off.

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Onkyo HT-R8230 appendix Various functions common to all the sources, Changing the display Press Display

HT-R8230 specifications

The Onkyo HT-R8230 is a versatile home theater receiver that brings high-quality audio and video performance to the home entertainment experience. Designed for both music lovers and movie enthusiasts, this model offers a range of features and technologies designed to transform any living space into a dedicated home theater.

At the heart of the HT-R8230 is its robust amplification system, which delivers powerful output through its multiple channels. With a 7.1 channel configuration, this receiver boasts an impressive 110 watts per channel at 8 ohms, allowing it to drive a variety of speaker setups effectively. This ensures that viewers can enjoy clear sound whether they're watching action-packed films or listening to their favorite music playlists.

One of the standout features of the Onkyo HT-R8230 is its advanced surround sound processing capabilities. It supports popular formats like Dolby Digital and DTS, providing an immersive audio experience that complements high-definition video sources. The built-in Audyssey MultEQ technology enhances sound calibration, customizing the audio output to suit the specific acoustics of the room, allowing for uniform sound distribution and clarity.

Connectivity is another strong suit for the HT-R8230. With multiple HDMI inputs, component video, and composite inputs, this receiver allows for seamless integration with various devices, from Blu-ray players and gaming consoles to streaming devices. The HDMI connections support 4K video pass-through, ensuring that users can enjoy cutting-edge video quality with compatible sources.

The Onkyo HT-R8230 also features an onboard radio tuner and supports various audio formats, including MP3 and WMA. Users can enjoy their favorite FM/AM radio stations or stream music from digital sources. Furthermore, this receiver incorporates zone 2 capabilities, allowing listeners to enjoy audio in different areas of the house, adding versatility to home entertainment.

Another notable characteristic is the remote control system, which provides easy navigation through settings and features, making it convenient for users to access their preferred audio and visual configurations. The user-friendly interface, combined with the ability to customize and save sound profiles, enhances the overall user experience.

Overall, the Onkyo HT-R8230 delivers a well-rounded combination of power, connectivity, and smart audio processing, making it a fantastic addition to any home theater system. Its ability to handle various multimedia sources while providing enriching sound quality positions it as a reliable choice for consumers seeking an affordable yet effective home entertainment solution.