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
FIXEDVARIABLE
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stereobalanced/unbalancedaudiooutput.
f
Variable audio output connector — One 3.5mm 5-pole captive screw
connectordeliversavariable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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