Removing And Replacing Structural Parts; Removing The Fixed Power Supply - Lenovo System x3250 M4 Installation And Service Manual

Removing and replacing structural parts

This section provides information for removing and replacing structural parts in the server.
Replacement of structural parts is your responsibility. If IBM installs a structural part at your request, you will
be charged for the installation.
The illustrations in this document might differ slightly from your hardware.

Removing the fixed power supply

Use this information to remove the fixed power supply.
When you remove or install the fixed power supply, observe the following precautions.
Statement 8
CAUTION:
Never remove the cover on a power supply or any part that has the following label attached.
Hazardous voltage, current, and energy levels are present inside any component that has this label
attached. There are no serviceable parts inside these components. If you suspect a with one of these
parts, contact a service technician.
Read the safety information in "Safety" on page v and "Installation guidelines" on page 33.
If you are replacing a server component in the server, you need to turn off the server and peripheral devices,
and disconnect the power cords and all external cables.
To remove the fixed power supply, complete the following steps.
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Lenovo System x3250 M4 Installation and Service Guide