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Installation
Mounting the Switcher
The MVX 128 A is housed in a rack-mountable, 2U high metal enclosure with
mounting fl anges for standard 19" racks. If desired, rack mount the switcher as
follows:
1.
2.
Cabling and Rear Panel Views
All connectors are on the rear panel. Figure 2-1 shows the rear panel of the
MVX 128 A.
Figure 2-1 — MVX 128 A video and audio matrix switcher
C
C
Video connections
N The matrix switcher does not alter the video signal in any way. The signal
N The MVX 128 A can also switch RGBS, RGsB, RsGsBs, component video, S-
a
N Most laptop or notebook computers have an external video port, but they require
b
MVX 128 A VGA Matrix Switchers • Installation
2-2
Insert the switcher into the rack, aligning the holes in the mounting bracket
with those in the rack.
Secure the switcher to the rack using the supplied bolts.
1
INPUTS
1
3
5
7
8
2
4
6
LISTED
1T23
I.T.E.
INPUTS
1
2
3
4
5
6
7
7
3
Use Electrostatic discharge (ESD) precautions (be electrically grounded)
when making connections. Electrostatic discharge can damage equipment,
even if you cannot feel, see, or hear it.
Remove system power before making all connections.
output by the switcher is in the same format as the input.
video, or composite video by using the appropriate adapters.
RGB video inputs — Connect the analog computer-video sources to these
15-pin HD female connectors.
special commands to output the video to that connector. Also, a laptop's screen
shuts off once that port is activated. See the computer's user's guide for details,
or contact Extron for a list of common laptop keyboard commands.
RGB video outputs — Connect RGBHV video displays to these 15-pin HD
female connectors for each output.
9
1
3
11
10
12
2
4
8
9
10
11
12
1
2
3
2
OUTPUTS
6
5
7
RESET
6
8
OUTPUTS
5
4
5
6
7
8
4
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