Dell Inspiron 7000 Service Manual page 97

4-62
This section provides the removal procedure for the system board.
system board
4-mm
screws (3)
This procedure assumes that you have removed the PC Card heat sink, LVDS
board, and hinge saddles. To remove the system board, follow these steps
(see Figure 4-42):
1. Remove the three 4-mm screws from the bottom of the computer.
2. Remove the system board from the bottom case.