Filter
Top Products
VIZIO GV47L FHDTV20A User Manual
Version 4/23/2008 18
www.VIZIO.com
Chapter 2 Connecting Equipment
2.1 Which Video Connection Should I Use?
The VIZIO GV47L FHDTV20A has six different ways to connect your video equipment from a basic
connection to the most advanced for digital displays.
Connection
Quality
(type)
Connector
Rear
Panel
Color
Codes
Description
Best
(digital)
White
HDMI (High-Definition Multimedia Interface) - It is the
first and only industry-supported, uncompressed, all-
digital audio/video interface. HDMI provides an
interface between any audio/video source, such as a
set-top box, DVD player, or A/V receiver and an
audio and/or video monitor, such as a digital
television (DTV), over a single cable.
Best
(digital)
- - - - - - - - - - - -
Good
(analog)
Black
DTV Coaxial RF. When used for MPEG2 encoded
bit streams from ATSC broadcast programming, this
input takes advantage of the High Definition content.
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
TV Coaxial RF. This is the connection for standard
NTSC TV using antenna or cable.
Best
(analog)
Blue
RGB PC (VGA) – This video input has separate red,
green and blue color components. The signal
carries horizontal and vertical sync information on
the green signal. This is most commonly used for
PC input.
Better
(analog)
Green
and
Purple
Component 1/2 - The video signal is separated into
three signals, one containing the black-and-white
information and the other two containing the color
information. This enhancement over S-Video takes
advantage of the superior picture provided by
progressive scan DVD players and HDTV formats.
Good
(analog)
Orange
and
Red
Composite (AV2) - The complete video signal is
carried through this single (yellow) pin connector.
This is the most commonly used video connection.
S-Video (AV2) - The video signal is separated into
two signals, one containing the black-and-white
information and the other containing the color
information. Separating the color in this way avoids
‘cross color’ effects where closely spaced black and
white lines are erroneously displayed in color. It also
enables text to be displayed more sharply.
Good
(analog)
Yellow
AV1 (Composite) - The complete video signal is
carried through this single pin connector. This is the
most commonly used video connection.