Advanced Setup—Continued

HDMI power control only works with HDMI-compat- ible components that support it and may not work properly with some components due to their settings or compatibility.

When set to Enable, the AV receiver consumes more power.

When set to Enable, the AV receiver enters Ready mode when set to Standby, and the READY indicator lights up instead of the STANDBY indicator (not North American model).

TV Control

Select Enable to control the AV receiver from an RIHD- compatible TV connected via HDMI.

Disable: TV Control disabled.

Enable: TV Control enabled.

Notes:

Select Disable if your TV is incompatible or you’re note sure about its compatibility.

The TV Control setting can be set only when the above Control and Power Control settings are both set to Enable.

Note:

After changing the Control, Power Control, or TV Control setting, be sure to turn all of your compo- nents off and then back on again. Refer to the instruction manuals for your other components.

Lock Setup

Lock

With this setting, you can protect your settings by lock- ing the setup menus.

Locked: Setup menus locked. Unlocked: Setup menus unlocked.

When Locked is selected, only this Lock Setup item can be accessed.

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Onkyo TX-SR875, TX-SR805 instruction manual 100, Lock Setup

TX-SR805, TX-SR875 specifications

The Onkyo TX-SR875 and TX-SR805 are both powerful AV receivers that have garnered attention for their impressive sound quality and robust feature sets. These models are designed to meet the needs of home theater enthusiasts looking for high-performance audio and video experiences.

The TX-SR875 is a 7.1-channel network AV receiver known for its ability to deliver breathtaking audio fidelity. One of its standout features is its HD Theater 3D processing, which utilizes advanced surround sound algorithms to create a genuinely immersive listening experience. The receiver supports various audio formats, including Dolby TrueHD and DTS-HD Master Audio, which are essential for modern Blu-ray and streaming services that aim to provide high-resolution sound.

In addition to its audio prowess, the TX-SR875 features a user-friendly on-screen interface, making navigation through various settings and configurations straightforward. The inclusion of HDMI 1.3a inputs ensures compatibility with the latest video sources, allowing for full 1080p video pass-through. Furthermore, the receiver's Faroudja DCDi technology enhances video quality by reducing artifacts and improving upscaling for standard-definition content.

The TX-SR805 is slightly more streamlined but still boasts impressive capabilities. This 7.1-channel receiver shares many similarities with the TX-SR875, including support for high-definition audio formats and HDMI connectivity. However, it focuses more on providing essential features at a more accessible price point. The TX-SR805 features the same audio processing technologies as its higher-end counterpart, ensuring a quality listening experience with support for multi-channel surround sound.

Both receivers are equipped with Onkyo's proprietary Advanced Music Optimizer technology, which enhances compressed audio files, offering improved sound quality from MP3s or streaming services. The receivers also come with Audyssey MultiEQ technology, which automatically calibrates speaker settings based on your specific room acoustics, ensuring optimal sound quality tailored to your home environment.

In summary, the Onkyo TX-SR875 and TX-SR805 AV receivers deliver high-quality audio and video performance, making them excellent choices for home theater setups. Their combination of cutting-edge processing technologies, multiple audio format support, and user-friendly features set them apart in the competitive landscape of AV receivers. Whether you choose the TX-SR875 for its premium features or the TX-SR805 for its value-oriented offerings, both models promise a superior home entertainment experience.