Logic Upper Assembly; Removing The Logic Upper Assembly - Toshiba Satellite M640 Maintenance Manual

4 Replacement Procedures

4.9 Logic Upper Assembly

Removing the Logic Upper Assembly

Remove the logic upper assembly according to the following procedures and Figures 4.16, 4.17
and 4.18.
1. Turn the laptop upside down.
2. Remove the following thirteen screws, as indicated in Figure 4.16:
− Eleven M2.5x8 screws
− One M2.5x4 screw
− One M2x3 screw
Figure 4.16 Removing logic upper asembly screws from the bottom of the laptop
Satellite M600/M640/M645/M647 Maintenance Manual
M2.5x8*11
M2x3*1
4.9 Logic Upper Assembly
M2.5x4*1
4-28