Onkyo TX-SR343 User Manual - Page 57

About HDMI HDMI (High-Definition Multimedia Interface) is a digital interface standard for connecting TVs, projectors, Bluray Disc/DVD players, set-top boxes, and other video components. Until now, several separate video and audio cables have been required to connect AV components. With HDMI, a single cable can carry control signals, digital video and digital audio (2-channel PCM, multichannel digital audio, and multichannel PCM). The HDMI video stream (i.e., video signal) is compatible with DVI (Digital Visual Interface) (*1), so TVs and displays with a DVI input can be connected by using an HDMI-toDVI adapter cable. (This may not work with some TVs and displays, resulting in no picture.) This unit supports HDCP (High-bandwidth Digital Content Protection) (*2), so it can display picture only on HDCPcompatible components. HDMI of the unit supports the following functions. Audio Return Channel, 3D, x.v.Color, Deep Color, LipSync, 4K (Passthrough) Caution: ●● There are some content that can be played only with HDCP Rev. 2.2 compatible devices. To play such content, connect an HDCP Rev.2.2 compatible TV or player to a HDMI jack of the unit. ●● The HDMI video stream (i.e., video signal) is compatible with DVI (Digital Visual Interface), so TVs and displays with a DVI input can be connected by using an HDMI-to-DVI adapter cable. (Note that DVI connections only carry video, so you will need to make a separate connection for audio.) However, reliable operation with such an adapter is not guaranteed. In addition, video signals from a PC are not supported. ●● The HDMI audio signal (sampling rate, bit length, etc.) may be restricted by the connected source component. If the picture is poor or there is no sound from a component connected via HDMI, check its setup. Refer to the connected component's instruction manual for details. Audio Formats Supported by The Unit: ●● 2-channel linear PCM (32 - 192 kHz, 16/20/24 bit) ●● Multichannel linear PCM (up to 7.1 ch, 32 - 192 kHz, 16/20/24 bit) ●● Bitstream (Dolby Digital, Dolby Digital Plus, Dolby TrueHD, DTS, DTS-HD High Resolution Audio, DTS-HD Master Audio) ●● DSD Your Blu-ray Disc/DVD player must also support HDMI output of the above audio formats. About Copyright Protection: The HDMI jacks on this unit support Revision 1.4 and Revision 2.2 of the HDCP (High-bandwidth Digital Content Protection) (*2), a copy-protection system for digital video signals. Other devices connected to the unit must also support HDCP. *1 DVI (Digital Visual Interface): The digital display interface standard set by the DDWG (*3) in 1999. *2 HDCP (High-bandwidth Digital Content Protection): The video encryption technology developed by Intel for HDMI/DVI. It is designed to protect video content and requires a HDCP-compatible HDMI/DVI receiver to display the encrypted video. *3 DDWG (Digital Display Working Group): Lead by Intel, Compaq, Fujitsu, Hewlett Packard, IBM, NEC, and Silicon Image, this open industry group's objective is to address the industry's requirements for a digital connectivity specification for high-performance PC and digital displays. Reference Information En-37