Dell PowerEdge M600 - Manual (Page 159)

Installing Enclosure Components
159
Removing a Power Supply Module
NOTICE:
The power supply modules are hot-pluggable. Remove and replace only
one power supply module at a time in a system that is turned on.
1 Release the power cord retention clip and disconnect the power cord from
the power supply module. See Figure 4-1.
Figure 4-1. Power Cable Retention Clip
2 Press down on the power supply module release button on the handle. See
Figure 4-2.
1 power supply 2 retention clip tether
3 notch in power supply handle 4 retention clip
5 power cable
1
2
3
4
5