c) If desired, lock the latch by using a screwdriver to turn the lock 90-degrees clockwise.
Opening the Supercap Compartment Cover
Step 1
Open the supercap compartment cover:
a) Use a #2 Phillips-head screwdriver to loosen the single captive screw on the cover.
b) Lift on the end of the cover next to the captive screw and then completely remove the cover from the chassis.
Step 2
Replace the cover:
a) Set the cover in place. The end with the captive screw should be toward the chassis front.
b) Tighten the single captive screw on the cover.
Removing and Replacing Components
This section describes how to install or replace components in the Cisco UCS C4200 Server Chassis. For
information on replacing components inside an installed compute node, see the service note for your compute
node:
•
Cisco UCS C125 Compute Node Service Note
Blank faceplates and cover panels serve three important functions: they prevent exposure to hazardous
voltages and currents inside the chassis; they contain electromagnetic interference (EMI) that might
disrupt other equipment; and they direct the flow of cooling air through the chassis. Do not operate the
system unless all cards, faceplates, front covers, and rear covers are in place.
Statement 1029
Warning
When handling server components, handle them only by carrier edges and use an electrostatic discharge (ESD)
wrist-strap or other grounding device to avoid damage.
Caution
Serviceable Components in the Chassis
The figure in this topic shows the locations of the serviceable components in the chassis.
For components inside a compute node, see the service note for your compute node:
•
Cisco UCS C125 Compute Node Service Note
Maintaining the Server Chassis
11
Maintaining the Server Chassis
Opening the Supercap Compartment Cover
