HP 11900 User Manual - Page 5

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HP 11900 User Manual
Figure 2 Installation flow of a power supply
NOTE:
The device needs at least one power supply, so the chassis has a power supply slot
without a blank panel. For this slot, skip "Remove the blank panel" in the figure
above.
Before the installation, prepare an ESD-preventive wrist strap and a Phillips screwdriver.

Installing the power supply

To install the power supply:
1.
Wear an ESD-preventive wrist strap, and make sure that the wrist strap makes good
skin contact and is properly grounded.
2.
Use the Phillips screwdriver to unfasten the captive screws on the blank panel, and
remove the blank panel from the slot to be used (see callout 2 in
5
Figure
3).