Connecting to an audio system, Digital optical audio connection, Connecting to a usb – LG 37LK450 User Manual
Page 85: Connecting to a headphone (), Connecting to a headphone, Digital – see p.85, Age – see p.85, Eader – see p.85, English, Listen to the sound through a headphone
85
ENG
ENGLISH
MAKING CONNECTIONS
Connecting to a USB
(Not support for PZ200 series)
Connect a USB storage device such as a 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.55 and
"Browsing files" on p. 56.
or
AV IN 2
L/
MO
NO
R
AUDI
O
A
VID
EO
US
B IN
IN
3
USB IN
Connecting to a Headphone
(
LCD
)
Listen to the sound through a headphone.
IN
3
US
B
IN
H/P
ANTENNA /
CABLE IN
RS-232C IN(CONTROL & SERVICE)
RGB IN(PC)
(RGB/DVI)
AUDIO IN
OPTICAL
DIGITAL
AUDIO OUT
1
2
VID
EO
AUDI
O
COMPONENT IN
Y
P
B
P
R
R
L
VID
EO
AU
DIO
L(MONO
)
R
R
AV IN 1
/ DVI IN
2
1
L(MONO
)
L/MONO
L(MONO
)
L(MONO
)
AV IN
2
VIDEO /
AUDI
O
H/
P
NOTE
y
y
AUDIO menu options are disabled when
connecting a headphone.
y
y
When changing AV MODE with a headphone
connected, the change is applied to video
but not to audio.
y
y
Optical Digital Audio Out is not available
when connecting a headphone.
y
y
Headphone impedance: 16
Ω
y
y
Max audio output: 10 mW to 15 mW
y
y
Headphone jack size: 0.35 cm (0.13 inches)
Connecting to an Audio
System
Use an optional external audio system instead of
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.73).
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.
PW350 series
CO
M
PO
NE
NT
IN
VIDEO
AUDIO
Y
L
P
B
P
R
R
RGB IN (PC)
AUDIO IN
(RGB/DVI)
ANTENNA
/CABLE
IN
RS-232C IN
(CONTROL & SERVICE)
REMOTE
CONTROL IN
OPTICAL
DIGITAL
AUDIO OUT
AV IN 1
1
/DVI IN
VIDEO
AUDIO
L/MONO
O
O
R
R
R
2
1
2
OPTICAL
DIGITAL
AUDIO OUT
OPTICAL AUDIO IN
LV3500 series
IN
3
US
B
IN
H/
P
ANTENNA /
CABLE IN
RS-232C IN(CONTROL & SERVICE)
OPTICAL
DIGITAL
AUDIO OUT
RGB IN(PC)
(RGB/DVI)
AUDIO IN
1
2
VID
EO
AU
DI
O
COMPONENT IN
Y
P
B
P
R
R
L
VID
EO
AU
DIO
R
R
AV IN 1
/ DVI IN
2
1
L/M
ON
O
AV IN
2
VIDEO /
AUDI
O
OPTICAL AUDIO IN
OPTICAL
DIGITAL
AUDIO OUT