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Cisco Flex 7500 Series Wireless Controller Installation Guide
Chapter 1 Cisco Flex 7500 Series Wireless Controller Installation Guide
Connecting the Cables
Step 1
Read the safety information in
General Warnings, Regulatory and Safety, page 1-3
.
Step 2
Touch the static-protective package that contains the hot-swap power supply to any unpainted metal
surface on the controller; then, remove the power supply from the package and place it on a
static-protective surface.
Step 3
Remove the failed power supply first. Grasp the handle on the rear of the power supply and slide the
power supply out from the chassis.
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Step 4
Grasp the handle on the rear of the power supply and slide the power supply forward into the
power-supply bay until it clicks. Make sure that the power supply connects firmly into the power-supply
connector.
Step 5
Route the power cord through the handle so that it does not accidentally become unplugged.
Step 6
Connect the power cord for the new power supply to the power-cord connector on the power supply.
Step 7
Connect the other end of the power cord to a properly grounded electrical outlet.
Step 8
Make sure that the ac power LED and the dc power LED on the ac power supply are lit, indicating that
the power supply is operating correctly. The two green LEDs are to the right of the power-cord connector.
Connecting the Cables
Figure 1-10
shows the locations of the input and output connectors on the front of the server.
