Onkyo HT-R791 instruction manual En-77, Others

Others

■ Standby power consumption

In the following cases, the power consumption in	60, 62
standby mode may reach up to a maximum of 8.3 W:

–The “HDMI Control(RIHD)” setting is set to “On”. (Depending on the TV status, the AV receiver will enter standby mode as usual.)

–The “HDMI Through” setting is set to other than “Off”.

–The “Network Standby” setting is set to “On”.

■The sound changes when I connect my headphones

When a pair of headphones is connected, the listening — mode is set to Stereo, unless it’s already set to Stereo, Mono or Direct.

■The speaker distance cannot be set as required

The values entered may be automatically adjusted	—
with values best-suited for your home theater.

■How do I change the language of a multiplex source

Use the “Multiplex” setting in the “Audio Adjust” 52 menu to select “Main” or “Sub”.

■ The ufunctions don’t work

To use u, you must make an uconnection and an	17
analog audio connection (RCA) between the
component and AV receiver, even if they are
connected digitally.
While Zone 2 is selected, the ufunctions don’t	17
work.

■The functions System On/Auto Power On and Direct Change don’t work for components connected via u

These functions don’t work when Zone 2 is turned	17
on.

■When performing “Automatic Speaker Setup”, the measurement fails and the message “Ambient noise is too high.” is displayed.

This can be caused by a malfunction in your speaker — unit. Check if the unit produces normal sounds.

■The following settings can be made for the composite video inputs

You must use the buttons on the unit to make these settings.

On the AV receiver, press the input selector for the input source that you want to set and the SETUP button simultaneously. While holding down the input selector button, press SETUP until “Video ATT :On” appears on the AV receiver’s display. Then, release both buttons. To turn the setting off, repeat the above process so that “Video ATT :Off” appears on the AV receiver’s display, and release the buttons.

• Video Attenuation

This setting can be made for the BD/DVD, CBL/SAT, GAME, PC, AUX or USB input.

If you have a game console connected to the composite video input, and the picture isn’t very clear, you can attenuate the gain.

Video ATT :Off: (default).

Video ATT :On: Gain is reduced by 2 dB.

■If the picture on your TV/monitor connected to the HDMI OUT is unstable, try switching the DeepColor function off

To turn off the DeepColor function, simultaneously press the GAME and 8ON/STANDBY buttons on the AV receiver. While holding down GAME, press

En-77

Appendix

8ON/STANDBY until “Deep Color:Off” appears on the AV receiver’s display. Then, release both buttons. To reactivate the DeepColor function, repeat the above process until “Deep Color:On” appears on the AV receiver’s display and release the buttons.

The AV receiver contains a microcomputer for signal processing and control functions. In very rare situations, severe interference, noise from an external source, or static electricity may cause it to lockup. In the unlikely event that this happens, unplug the power cord from the wall outlet, wait at least five seconds, and then plug it back in.

Onkyo is not responsible for damages (such as CD rental fees) due to unsuccessful recordings caused by the unit’s malfunction. Before you record important data, make sure that the material will be recorded correctly.

Before disconnecting the power cord from the wall outlet, set the AV receiver to standby.