Toshiba NB255 User Manual

Page of 222
4.5 WLAN Card 
4 Replacement Procedures 
NB250/NB255 Maintenance Manual 
4-23 
4.8 
Logic Upper Assembly 
Removing the Logic Upper Assembly 
Remove the logic upper assembly according to the following procedures and Figure 4.13, 4.14, 
4.15, 4.16 and 4.17. 
1.  Remove four 2.5x6 screws from the logic upper assembly.  
 
 
Figure 4.13 Removing three screws from under the keyboard 
M2.5x6*4