Extron electronic SW12 VGA ARS Switch User Manual


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Installation and Operation, cont’d
SW8/12 VGA Ars • Installation and Operation
2-6
Rear Panel
The SW8/12 VGA Ars switcher rear panel connectors are described below.
RS-232
100-240V 50/60Hz
1.2A MAX
1
2
SW8 VGA Ars
3
4
5
6
7
8
1
2
FIXED VARIABLE
LRLR
I
N
P
U
T
S
O
U
T
P
U
T
S
5 6 7
41 2 3
Figure 2-4 — SW8 VGA Ars rear panel
RS-232
100-240V 50/60Hz
1.2A MAX
1
2
SW12 VGA Ars
3
4
5
6
7
8
9
10
11
12
1
2
FIXEDVARIABLE
LRLR
I
N
P
U
T
S
O
U
T
P
U
T
S
5 6 7
41 2 3
Figure 2-5 — SW12 VGA Ars rear panel
a
AC power receptacle —PlugastandardIECpowercordintothisreceptacle
toconnecttheswitchertoa120/240VAC,50/60Hzpowersource.
b
Computer video input connectors —8or1215-pinHDfemaleconnectors.
Connect computer video inputs (VGA, SVGA, XGA, SXGA, WXGA, SXGA+,
UXGA,QXGA,orHDTV).
c
Audio input connectors — Eightortwelve3.5mmTRSjacks.Connect
unbalanced audio inputs.
d
Video output connectors —Two15-pinHDfemaleconnectorsdeliver
simultaneous buffered video output.
e
Fixed audio output connector —One3.5mm5-polecaptivescrewconnector
deliversaxedvolumestereobalanced/unbalancedaudiooutput.
f
Variable audio output connector —One3.5mm5-polecaptivescrew
connector delivers a variablevolume stereo balanced/unbalanced audio
output.VolumeisvariableviatheRS-232controlport.Thevolume
adjustmentrangeis0(-84dB)through100(0db).Thedefaultvolumesetting
is100(0dB).
g
RS-232 Control port —A9-pinDfemaleconnectorforserialconnectiontoa
PCorcontroller.
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