Removing A Power Supply - HP 5920 Series Installation Manual

Removing a power supply

CAUTION:
If the switch has two power supplies, removing one power supply does not affect the operation of the
switch. If the switch has only one power supply, removing the power supply powers off the switch.
To remove a 650W AC or DC power supply from the switch:
Wear an ESD-preventive wrist strap and make sure it makes good skin contact and is well
1.
grounded.
Squeeze the tabs on the power cord connector with your thumb and forefinger, and pull the
2.
connector out to remove the power cord, as shown in
Hold the handle on the power supply with one hand, pivot the latch on the power supply to the
3.
right with your thumb, and pull the power supply part way out of the slot, as shown in
Supporting the power supply bottom with one hand, slowly pull the power supply out with the other
4.
hand.
Put away the removed power supply in an antistatic bag for future use.
5.
Figure 33 Removing the DC power cord
(1) Press the tabs on the power cord connector with
your thumb and forefinger
Figure
(2) Pull the power cord connector out
23
33.
Figure 34.