350 Upgrade and Maintenance Manual TX120 S3
System board and components
– UFM board: refer to section "Removing the UFM board" on page 322
I Remove the UFM spacer from the defective system board and
fasten it with the UFM screw to the UFM board.
Figure 210: Detaching the system board (A)
Ê Remove eight screws from the system board (see circles). Two of them are
centering bolts (C).
C
C
C
C