HP XW3400 - Manual (Page 101)

System board
1 . Prepare the workstation for disassembly ( Preparation for disassembly on page 59 ).
2 . Remove the access panel and rotate the workstation so the system board is parallel to the table to
make it easier to work on ( Access panel on page 61 ).
3 . Remove all PCI expansion cards ( Expansion cards on page 67 ).
4 . Disconnect all cables connected to the system board, noting their location for reinstallation.
5 . Remove the six screws that secure the system board to the chassis (1), then slide the system board
towards the front of the chassis to remove it (2).
To install the system board, reverse the removal procedures.
ENWW System board 91