Fujitsu PRIMERGY RX1330 M4 Upgrade And Maintenance Manual page 128

Power supply unit (PSU)
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
▶
"Shutting down the server" on page
▶
"Disconnecting the power cord" on page
▶
"Getting access to the component" on page
▶
"Removing the air duct" on page
Removing the standard PSU
▶ Remove the standard PSU, see
page 101.
128
45.
63.
"Removing the defective standard PSU" on
Upgrade and Maintenance Manual
65.
46.
48.
RX1330 M4