Toshiba TECRA S1 - Manual (Page 195)

4.12 Top Cover with the Display Assembly 4 Replacement Procedures
TECRA S1 Maintenance Manual 4-47
Figure 4-30 Removing the display assembly
5. Turn the computer upside down, and remove the following 12 screws:
- Seven M2.5x4 black bind screws
- Five M2.5x3.5 black flat-head screw
Figure 4-31 Removing the screws from the bottom of the computer