Toshiba Satellite A40 Series Maintenance Manual page 256

4.17 System board/ Bat con cover
2. Remove the following screw securing the system board.
• M2.5×6B FLAT HEAD screw
3. Peel off the glass tape and disconnect the fan cable 1 from the connector PJ8450 on
the system board.
4. Peel of the glass tape and disconnect the fan cable 2 from the connector PJ8425 on
the system board.
5. Lift up the system board to remove.
System board
Fan cable 1
Satellite A40 Maintenance Manual (960-458)
PJ8450
Figure 4-27 Removing the system board
4 Replacement Procedures
×1
Glass tape
Fan cable 2
M2.5×6B FLAT HEAD
PJ8425
Glass tape
4-47