IBM AnyPlace 4836, Planning, Installation And Service Manual

Page: 54 / 108

Removing the system board
Attention: Establish personal grounding before touching this unit
1. Remove the back cover as described in “Removing the back cover” on page 28.
2. Remove the hard drive fan as described in Figure 20 on page 33.
3. If installed, detach the wireless card connections, being careful not to crimp or
bend the antenna.
4. See Figure 25 and remove the 5 screws (
A
) holding the system board (
B
).
Note: The alignment pins (
C
) assist you in replacing the system board.
5. Carefully lift to remove.
6. To replace, reverse these procedures noting to align the board with the three
pins for the correct positioning.
Note: Be sure the board is fully seated on the connectors along the top and sides.
B
A
C
Figure 25. Removing the system board
38
Anyplace Kiosk 4836