CAUTION
CPUs are extremely sensitive to electrostatic discharge and therefore
must always be handled with care.
▶
After a CPU has been removed from its protective sleeve or from its
socket, place it upside down on a nonconducting, antistatic surface.
▶
Never push a CPU over a surface.
Preliminary steps
▶
"Locating the defective server" on page
47.
▶
"Suspending BitLocker functionality" on page 89.
▶
"Shutting down the server" on page 50.
▶
"Disconnecting the power cord" on page 50.
▶
"Getting access to the component" on page 55.
▶
"Removing the air duct" on page 80.
▶
If applicable, remove the riser module 1, see "Removing a riser module" on
page 72.
Removing the LC kit
▶
Remove the crossbar, see "Removing the crossbar" on page 83.
▶
Remove the rear air grid 2, see "Removing the rear air grid 2" on page 86.
▶
Remove the OCP dummy cover or the OCP module, see "Removing the
OCP dummy cover" on page 263 or "Removing an OCP module" on
page 265.
Liquid cooling (LC)
RX2540 M7 Upgrade and Maintenance Manual 377