LG 42LK450 User Manual

77
ENG
ENGLISH
MAKING CONNECTIONS
Connecting to a PC
This TV supports the Plug & Play. A PC will
automatically recognize the TV and requires no
driver to be installed.
NOTE
y
It is recommended to use the TV set with
the HDMI connection for the best image
quality.
HDMI Connection
Transmits the digital video and audio signals from
your PC to the TV. Connect the PC and the TV
with the HDMI cable as shown in the following
illustration.
PW350 series
CO
MP
O
NENT IN
V
IDEO
AU
DI
O
Y
L
P
B
P
R
R
RGB IN (PC
)
AU
DI
O
I
N
(
R
G
B
/
D
V
I
)
A
NTENNA
/C
ABLE
IN
R
S
-232
C
IN
(
CONTROL & SERVICE
)
REM
O
T
E
C
ONTRO
L
I
N
O
P
TI
C
AL
D
I
G
I
T
A
L
AU
DI
O
OU
T
A
V IN 1
1
/
DVI
I
N
V
IDEO
AU
DI
O
L/MONO
O
O
R
R
R
2
1
2
HDMI
LV3500 series
IN
3
U
S
B IN
LAN
OPTICAL DIGITAL
AUDIO OUT
PTICAL
DIGIT
TICAL DIGIT
ANTENNA/
CABLE
IN
ANTENNA
ANTENNA
H/P
A
NTENNA
/
C
ABLE I
N
R
S
-2
3
2
C
IN
(
CONTROL & SERVICE
)
RGB IN(PC
)
(
RGB/DVI)
A
UDIO I
N
OPTICAL
DIGITAL
A
UDI
O
O
UT
1
2
V
IDE
O
A
UDI
O
CO
MP
O
NENT I
N
Y
P
B
P
R
R
L
V
IDE
O
A
UDI
O
R
R
A
V IN
1
/
DVI IN
2
1
L/MON
O
A
V IN 2
V
IDE
O
/
A
U
DI
O
HDMI
DVI to HDMI Connection
Transmits the digital video signal from your PC to
the TV. Connect the PC and the TV with the DVI-
HDMI cable as shown in the following illustration.
To transmit an audio signal, connect an audio
cable.
PW350 series
CO
MP
O
NENT IN
V
IDEO
AU
DI
O
Y
L
P
B
P
R
R
RGB IN (PC
)
AU
DI
O
I
N
(
R
G
B/D
V
I
)
ANTENNA
/C
ABLE
IN
R
S
-2
3
2
C
IN
(
CONTROL & SERVICE
)
REMOT
E
C
ONTRO
L
I
N
O
P
TI
C
AL
D
I
GIT
A
L
AU
DI
O
OU
T
A
V IN
1
1
/
DVI
I
N
V
IDEO
AU
DI
O
L/MONO
O
O
R
R
R
2
1
2
AUDIO IN
(RGB/DVI)
AUDIO OUT
DVI OUT
LV3500 series
IN
3
U
S
B IN
LAN
OPTICAL DIGITAL
AUDIO
OUT
PTICAL
DIGIT
TICAL DIGIT
H
/
P
A
NTENNA
/
CABLE IN
R
S
-232
C
I
N
(CO
NTR
O
L
&
S
ERVI
C
E
)
RGB IN
(
PC)
(RGB/DVI)
AU
DI
O
IN
O
PTI
C
AL
DIGITAL
A
UDI
O
O
UT
1
2
VIDE
O
A
UDIO
C
OMPONENT I
N
Y
P
B
P
R
R
L
V
IDE
O
A
UDI
O
R
R
A
V IN
1
/
DVI IN
2 1
L/MON
O
A
V IN
2
V
IDE
O
/
A
U
DI
O
AUDIO OUT
DVI OUT
(RGB/DVI)
AUDIO IN

LG 42LK450 Specifications

General

Audio system	Infinite Sound
RMS rated power	20 W
Number of speakers	2
Product color	Black
Panel mounting interface	200 x 100 mm
3D	No
Product weight	29.5 lbs
Depth (imperial)	3 \
Width (imperial)	40.1 \
Height (imperial)	24.8 \
Power requirements	AC 100 - 220 V, 50/60 Hz
Annual energy consumption	197 kWh
Package weight (imperial)	41.9 lbs
Set depth (with stand) (inch)	10.4 \
Set width (with stand) (inch)	48.1 \
Set height (with stand) (inch)	27.5 \
Weight (with stand) (imperial)	33.3 lbs
HDMI ports quantity	3
SCART ports quantity	0
USB 2.0 ports quantity	USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them.
Digital audio optical out	1
Number of OSD languages	4
Sustainability certificates	ENERGY STAR
Display diagonal	42 \
Display technology	LCD
Native aspect ratio	16:9
Native refresh rate	60 Hz
Contrast ratio (dynamic)	100000:1
Display diagonal (metric)	107 cm
Package depth	160 mm
Package width	1229 mm
Package height	770 mm
Smart modes	Cinema, Game
Power consumption (standby)	0.28 W
Power consumption (typical)	135 W

Weight and Dimensions

Weight (without stand)	13393 g