Crestron
QM-RMCRX-BA
QuickMedia™ Receiver/Processor
Rear Panel Ports
The QM-RMCRX-BA rear panel ports are illustrated and described as follows.
S-VIDEO
Pin 1
Pin 2
Pin 3
Pin 4
S-Video
One DIN type connector is provided for
S-video output. S-video contains two separate
components, luminance and chrominance (also
known as Y and C signals respectively). The
luminance signal contains brightness,
intensity, and signal timing information. This
signal contains all picture information except
for color. The chrominance signal contains
only the color information. You can see the
complete black and white image, without the
chrominance, by only feeding the luminance
signal into a monitor.
S-Video Connector Pinout
PIN DESCRIPTION
1 Ground
2
Ground
3 Luminance
4
Chrominance
VIDEO
Composite Video
One BNC type connector is provided for composite video output.
Composite video is a type of video signal in which all of the video information,
the red, green, and blue (horizontal and vertical sync) signals are mixed
together.
RGBHV
1
10
15
RGBHV
One DB15HD male connector is provided for RGB video output (also supports
component video).
DB15HD Connector Pinout
PIN DESCRIPTION PIN DESCRIPTION
1 Red
Signal
9 N/C
2
Green Signal
10
Sync Ground
3
Blue Signal
11
ID0 (Ground)
4
Reserved
12
ID1 (No Connection)
5 Ground
13 Horizontal
Sync
6
Red Ground
14
Vertical Sync
7
Green Ground
15
No Connection
8
Blue Ground
RGB is a computer signal that uses the standard High Density (HD-15) 15-pin
connector. It is comprised of three analog video signals: red, green, blue and
separate horizontal and vertical syncs. Most computer monitors use RGB
(usually called VGA, SVGA, XVGA, etc.). RGBHV consists of red, green, blue,
horizontal sync and vertical sync.
Operations Guide – DOC. 6332
QuickMedia™ Receiver/Processor: QM-RMCRX-BA
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