T4900CT
4. Turn the base assembly over and remove the four M2.5x2.8 screws, shown in
figure 4-33, which secure the FDD and pull the FDD out of the base assembly.
Caution: Be careful not to touch the rectangle on the FDD. This area is just
above the read/write head and is very sensitive to damage.
Figure 4-33 Removing the FDD