ONKYO HT-R993 Manual Do Utilizador

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Step 1:
 Connections
3
Connecting the TV and players
Important: The power cord must be connected only after all 
other connections are completed.
HDMI cable connection
The unit has many HDMI jacks on its rear panel and each 
of them corresponds to an input selector button of the 
same name on the front panel. For example, a Blu-ray Disc 
player will be connected to the HDMI IN1 jack and the BD/
DVD button on the front panel will be used to listen to the 
playback sound (if the player is CEC compliant, input will 
be switched automatically). If you add another Blu-ray Disc 
player, you can use any other jack than HDMI IN1. It is 
possible to change assignment of the input jacks and 
input selector buttons. For how to make settings, see the 
Advanced Manual.
To connect the TV and the unit, connect the 
HDMI OUT MAIN jack of the unit and the HDMI IN jack 
of the TV with an HDMI cable. With this connection, it 
becomes possible to display the setting screen of the unit 
on the TV or transmit video/audio signals from the player to 
the TV. If your TV supports ARC (Audio Return Channel), 
it is possible to play the TV sound with the AV receiver's 
speakers with this connection only. If your TV does not 
support ARC, you need, in addition to the HDMI OUT MAIN 
jack connection, a digital optical cable connection 
between the digital audio out optical jack of the TV and 
the DIGITAL IN OPTICAL jack of the unit or an RCA cable 
connection between the audio output jack of the TV and the 
VIDEO/AUDIO IN TV/CD jack of the unit.
DIGITAL
OPTICAL
OUT
AUDIO
OUT
TV
z Audio connection with a TV not supporting ARC
 
¼ Select an appropriate 
connection for your TV.
The unit supports the HDMI Through function that allows 
transmission from players to the TV even if the unit is in 
standby. You have to modify the settings to enable the 
input selection link with CEC compliant device, connection 
with ARC compatible TV, and HDMI Through function. See 
HDMI
OUT
HDMI
OUT
HDMI
OUT
HDMI
OUT
HDMI
OUT
HDMI
IN
TV
Blu-ray Disc/ 
DVD player
Set-top box/Digital  
video recorder, etc.
Satellite/Cable  
set-top box, etc.
Game console
Personal computer
HDMI cable
To use the ARC function, connect to the ARC compatible HDMI 
jack of the TV and make an appropriate setting on the unit. See the 
section 2 "2nd Step : Source Connection" of "Step 2: Setting Up".