24
MAKING CONNECTIONS
(For 77EC980T)
HDMI Cable
HDMI
DVD / Blu-Ray / HD Cable Box / HD STB
ARC (Audio Return Channel)
When connected with a high-speed HDMI cable, digital audio can be sent to a compactible device without an additional
y
optical audio cable.
ARC is only supported on the HDMI(4K @ 60 Hz)/DVI IN 2 (ARC) port. An external audio device that supports ARC should be
y
connected to HDMI(4K @ 60 Hz)/DVI IN 2 (ARC) if you wish to use ARC.
4K @ 50/60 Hz Support Format
Frame
Color Depth / Chroma Sampling
Resolution
rate
(Hz)
50.00
3840 X 2160p
59.94
4096 X 2160p
60.00
1 Supported at HDMI IN 3 Port only
NOTE
HDMI specifications may be different for each input port,
y
so make sure to check the device specifications before
connecting.
Contact customer service for more information on the
y
HDMI specifications of each input port.
8 bit
10 bit
12 bit
YCbCr
1
YCbCr 4:2:0
4:2:0
1
YCbCr 4:2:2
YCbCr
-
-
1
4:4:4
RGB
-
-
1
4:4:4