Hardware Installations and Upgrades
Intel
®
Server System R2000LH2/LT2 Service Guide
51
Replacing the Lower Fan Board
Before removing or installing the lower fan board, please make sure following steps are performed.
1.
Ensure the AC power cord(s) are disconnected from the system.
2.
Remove the system cover. For instructions, see
Removing the System Cover
.
3.
Remove system the fan modules connected to the lower fan board. For instructions, see
Replacing
a Redundant Fan Module
.
4.
Remove the rack handles. For instructions, see
Removing the Rack Handles
.
5.
Remove the front end module. For instructions, see
Removing the Front End Module
.
Removing the Lower Fan Board
1.
Disconnect all cables from the lower fan board.
2.
Remove the screws (see letter
A
).
3.
Remove the lower fan board from the server chassis (see letter
B
).
Figure 76. Removing the Lower Fan Board