Receiver screen (System → Anynet+
(HDMI-CEC) → Receiver). Then select
Receiver and set to On.
NTo use the ARC function, a receiver
which supports the HDMI-CEC and
ARC features must be connected to
the HDMI IN 2 (ARC) port.
NTo disable the ARC function,
set the Receiver to Off. Even if
the TV transmits the ARC signal
continuously, the receiver will be