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To Non-ARC TV
If the TV does not support the ARC (Audio Return Channel) function (*), connect
an HDMI cable and digital optical cable.
•
If you use a cable set-top box, etc. connected to the input jack of this unit to
watch TV (without using a TV’s built-in tuner), connection with a digital optical
cable or analog audio cable is not required.
•
If a 4K high-quality video is played, use a Premium High Speed HDMI Cable
or Premium High Speed HDMI Cable with Ethernet whose package has a
"PREMIUM Certified Cable" label. Furthermore, in "Switching the HDMI 4K
Signal Format Input and Output by this Unit" (
p78
value to "Enhanced".
(*) ARC function: This function transmits the audio signals of the TV via an
HDMI cable, and plays the audio of the TV on this unit. Connection to an ARC-
compatible TV is complete with one HDMI cable. To check if the TV supports the
ARC function, refer to the instruction manual of the TV, etc.
a
HDMI cable,
b
Digital optical cable
a
b
TV