Replacing The Fan Backplane; Preliminary Steps; Removing The Fan Backplane - Fujitsu Primergy RX4770 M1 Upgrade And Maintenance Manual

8.3

Replacing the fan backplane

Upgrade and Repair Unit
(URU)
Tools: screw driver
8.3.1

Preliminary steps

"Locating the defective server" on page 41
Ê
"Shutting down the server" on page 44
Ê
"Disconnecting power cords" on page 44
Ê
"Getting access to the component" on page 46
Ê
8.3.2

Removing the fan backplane

Removing the fan box
Ê Remove all system fans as described on
Figure 35: Removing the fan box (A)
Ê Remove the 2 screws (see circles).
RX4770 M1
Upgrade and Maintenance Manual
Hardware: 5 minutes
page 125.
System fans
127