LG 50PT490E User Manual
74
ENG
ENGLISH
MAKING CONNECTIONS
Connecting to an Audio
System
Use an optional external audio system instead of
the built-in speaker.
the built-in speaker.
NOTE
y
y
If you use an optional external audio device
instead of the built-in speaker, set the TV
speaker feature to off (See p.63).
instead of the built-in speaker, set the TV
speaker feature to off (See p.63).
Digital optical audio connection
Transmits the digital audio signal from the TV to an
external device. Connect the external device and
the TV with the optical audio cable as shown in
the following illustration.
external device. Connect the external device and
the TV with the optical audio cable as shown in
the following illustration.
ANTENNA IN CABLE IN
RS-232C IN
(CONTROL & SERVICE)
RGB IN (PC)
AUDIO IN
(RGB/DVI)
OPTICAL
DIGITAL
AUDIO OUT
/DVI IN
2
1
2
1
VIDEO
AUDIO
(
)
L(MONO)
R
VIDEO
AUDIO
COMPONENT
IN
AV IN 1
Y
P
B
P
R
R
L
ANTENNA IN CABLE IN
RS-232C IN
(CONTROL & SERVICE)
RGB IN (PC)
AUDIO IN
(RGB/DVI)
OPTICAL
DIGITAL
AUDIO OUT
/DVI IN
2
1
2
1
VIDEO
AUDIO
L(MONO)
R
VIDEO
AUDIO
COMPONENT IN
AV IN 1
Y
P
B
P
R
R
L
OPTICAL AUDIO IN
OPTICAL
DIGITAL
AUDIO OUT
Connecting to a USB
Connect a USB storage device such as s USB
flash memory, external hard drive or a USB
memory card reader to the TV and access the My
media menu to use various multimedia files. See
“Connecting USB storage devices” on p.48 and see
“Browsing files” on p.49.
flash memory, external hard drive or a USB
memory card reader to the TV and access the My
media menu to use various multimedia files. See
“Connecting USB storage devices” on p.48 and see
“Browsing files” on p.49.
or
AV IN 2
L/
MO
NO
R
AUDI
O
A
A
VID
EO
US
B IN
IN
3
USB IN