Arc (Audio Return Channel) - LG 50UP77 Series Quick Start Manual

Do not look into the optical output ports,
looking at the laser beam may damage
your vision
Audio with ACP (Audio Copy Protection)
function may block digital audio output.
Kg
A
D
B
G
F
The Analog Gender adapter can be purchased separately at Customer Service.
E
50UP7750PTB
1121
50UP7750PTZ
50UP7750PVB
1121
50UP7720PTC
90°
55UP7750PTB
1235
55UP7750PTZ
55UP7750PVB
55UP7700PTC
55UP7720PTC 1235
55UP7720PTY
60UP7750PTB
1356
60UP7750PTZ
C
65UP7750PTB
1454
65UP7750PTZ
65UP7750PVB
65UP7720PTC
1454
65UP7720PTY
Power requirement
A B C D
(mm)
713 231 651
708 235 651
776 231 715
772 235 715
852 269 783
906 269 838
900 255 838

ARC (Audio Return Channel)

An external audio device that supports
SIMPLINK and ARC must be connected
using HDMI IN/ARC port
When connected with a high-speed
HDMI cable, the external audio device
that supports ARC outputs SPDIF audio
without additional audio cable and supp-
orts the SIMPLINK function.
Some USB Hubs may not work, if a USB
device connected using a USB Hub is
not detected, connect it to the USB port
on the TV directly
Connect the external power source if
your USB is needed.
5
s
1
E F F G
(kg)
57.1 11.9 11.7
57.1 11.8 11.7
57.5 14.2 14.0
57.5 14.1 14.0
57.5 17.4 17.1
57.7 21.8 21.5
57.7 21.7 21.5