Tools: Phillips PH2 / (+) No. 2 screw driver
The standard power supply can be replaced by a redundant power supply. The
redundant power supply consists of up to two hot-plug PSUs. The upgrade kit
contains only one hot-plug PSU, for PSU redundancy the second hot-plug PSU
must be additionally ordered.
The upgrade kit for the redundant power supply consists of the following parts:
–
PSU cage with power distribution board
–
two power cables
–
one hot-plug PSU
–
dummy cover (if only one hot-plug PSU is installed, you have to install the
dummy cover in the second bay)
–
several screws
–
one fan module
Preliminary steps
▶
"Suspending BitLocker functionality" on page
65
.
▶
"Shutting down the server" on page 45.
▶
"Disconnecting the power cord" on page 46.
▶
"Getting access to the component" on page 48.
▶
"Removing the air duct" on page 63.
Removing the standard PSU
▶
Remove the standard PSU, see "Removing the defective standard PSU" on
page 101.
Power supply unit (PSU)
128 Upgrade and Maintenance Manual RX1330 M4
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