Rgb Connection - LG 50PT490E Owner's Manual

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RGB Connection

Transmits the analog video signal from your PC to
the TV. Connect the PC and the TV with the D-sub
15 pin signal cable as shown in the following
illustrations. To transmit an audio signal, connect
an audio cable.
/DVI IN
AV IN 1
VIDEO
2
AUDIO IN
AUDIO IN
RGB IN (PC)
RGB IN (PC)
(RGB/DVI)
(RGB/DVI)
1
OPTICAL
DIGITAL
AUDIO OUT
Y
P
B
RS-232C IN
VIDEO
(CONTROL & SERVICE)
L(MONO)
(
)
AUDIO
R
2
P
L
R
R
1
ANTENNA IN
CABLE IN
AUDIO
RGB OUT (PC)
AUDIO OUT
MAKING CONNECTIONS
NOTE
To get the best picture quality, adjust the PC
y
y
graphics card to 1024x768.
Depending on the graphics card, DOS mode
y
y
may not work if a HDMI to DVI Cable is in
use.
In PC mode, there may be noise associated
y
y
with the resolution, vertical pattern, contrast
or brightness.
/DVI IN
VIDEO
If noise is present, change the PC output to
y
y
2
RGB IN (PC)
another resolution, change the refresh rate
1
OPTICAL
to another rate or adjust the brightness and
DIGITAL
AUDIO OUT
Y
P
B
contrast on the PICTURE menu until the
RS-232C IN
VIDEO
picture is clear.
(CONTROL & SERVICE)
Avoid keeping a fixed image on the screen
y
y
for a long period of time. The fixed image
may become permanently imprinted on the
screen.
The synchronization input form for Horizontal
y
y
and Vertical frequencies is separate.
Depending on the graphics card, some
y
y
resolution settings may not allow the image
to be positioned on the screen properly.
When selecting HDMI-PC, set the "Input
y
y
Label - PC" in the INPUT menu.
73
AV IN 1
L(MONO)
AUDIO
R
AUDIO IN
(RGB/DVI)
2
P
L
R
R
1
ANTENNA IN
CABLE IN
AUDIO

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