ONKYO HT-r591 Manual Do Utilizador

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ARC:

The audio signal from your TV tuner can be sent to 
the HDMI OUT of the AV receiver.

With this selection, the TV’s audio can be 
automatically selected as a priority among other 
assignments.

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HDMI:

This can be selected when HDMI IN has been 
assigned as an input source. If both HDMI (HDMI 
IN) and digital audio inputs (COAXIAL IN or 
OPTICAL IN) have been assigned, HDMI input is 
automatically selected as a priority.

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COAXIAL:

This can be selected when COAXIAL IN has been 
assigned as an input source. If both coaxial and 
HDMI inputs have been assigned, coaxial input is 
automatically selected as a priority.

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OPTICAL:

This can be selected when OPTICAL IN has been 
assigned as an input source. If both optical and HDMI 
inputs have been assigned, optical input is 
automatically selected as a priority.

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Analog:

The AV receiver always outputs analog signals.

You can set priorities of audio output when there are both 
digital and analog inputs.

• This setting can be made only for the input source that is assigned 

as HDMI IN, COAXIAL IN, or OPTICAL IN.

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You can select “ARC” if you select the TV/CD input selector. 
But you cannot if you’ve selected “Off” in the “Audio Return 
Ch” setting (

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Off:

The format is detected automatically. If no digital 
input signal is present, the corresponding analog 
input is used instead.

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PCM:

Only 2-channel PCM format input signals will be 
heard. If the input signal is not PCM, the PCM 
indicator will flash and noise may also be produced.

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DTS:

Only DTS (but not DTS-HD) format input signals 
will be heard. If the input signal is not DTS, the dts 
indicator will flash and there will be no sound.

When “HDMI”, “COAXIAL” or “OPTICAL” is selected 
in the “Audio Selector” setting, you can then specify the 
signal type in “Fixed Mode”.
Normally, the AV receiver detects the signal format 
automatically. However, if you experience either of the 
following issues when playing PCM or DTS material, you 
can manually set the signal format to PCM or DTS.
• If the beginnings of tracks from a PCM source are cut off, 

try setting the format to PCM.

• If noise is produced when fast forwarding or reversing a 

DTS CD, try setting the format to DTS.

• The setting will be reset to “Off” when you change the setting in 

the “Audio Selector”.

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On 

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Turn this setting on to display the volume level on the TV 
screen while it is adjusted.

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1, 2, or 3

When several Onkyo components are used in the same 
room, their remote ID codes may overlap. To differentiate 
the AV receiver from the other components, you can 
change its remote ID from “1”, to “2” or “3”.

• If you do change the AV receiver’s remote ID, be sure to change 

the remote controller to the same ID (see below), otherwise, you 
won’t be able to control it with the remote controller.

Use the number buttons to enter ID 1, 2, or 3.
The remote indicator flashes twice.