Tyan Computer B4881V50S4H Personal Computer User Manual


 
3.2 Replacing motherboard components
Chapter 3: Replacing pre-installed components 37
3.2.2 Replacing the CPU expansion board
Follow these instructions to replace the CPU expansion
board:
1. Remove the chassis cover. See Removing the chassis
cover on page 13.
2. Remove the chassis side panel as shown.
3. Remove the power cables from the CPU expansion
board.
4. Remove the two countersunk screws from the side of the
chassis.
5. Remove the screw that secures the board to the chassis.
6. Lift the CPU expansion board from the chassis.
7. Replace the CPU expansion board as described in
“Installing CPU expansion board” on page 18.