590-1491-501A
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VERTIV™ AVOCENT® SV 220H/240H/340H
2 and 4-Port HDMI KVM Switches
Quick Installation Guide
The following instructions will help
you install your Vertiv™ Avocent® SV
220H/240H/340H switch.
1. Connecting local peripherals
Turn off all computers you
plan to use with your SV
220H/240H/340H switching
system. Plug the monitor cable
into the appropriate CONSOLE
port on the back of the switch.
Plug the USB keyboard cable, USB
mouse cable and two audio cables
(speaker/headset and microphone)
into the appropriate ports.
2. Connecting computers to the
switch
Make sure all computers are
turned off. Plug the monitor, audio
cables, keyboard and mouse
cables from the corresponding
computer into one of the ports
on the switch. Repeat for all
computers.
3. Turn on your system
Turn the monitor on. Plug the
power supply cord into the switch.
Plug the other end of the power
supply cord into an AC wall outlet.
The display diagnostic LED should
be solid green a few seconds after
power is applied. This indicates the
display EDID information has been
captured and secured.
4. Turning on the computers
Turn on all the attached
computers and check for display
and peripheral functionality.
5. Operating your switch
When the computers are turned
on, the computer connected to
port 1 will be displayed on the
monitor. You can control the SV
switch by using the front panel
push-buttons.
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Vertiv
™
Avocent
®
SV 340H Switch Shown
