TX120 S3 Upgrade and Maintenance Manual 323
System board and components
Ê Remove the server cover as described in section "Opening the server" on
page 61.
14.2.2.3 Removing the UFM board
Figure 192: Removing the UFM board (A)
Ê Remove the nylon screw on the defective UFM board (1).
Ê Disconnect and remove the defective UFM board (2).