Toshiba M30-35 Manual Do Utilizador

To avoid mistakes on the screw length, screw shafts are colored as follows: 

 Even number length screw: 

brown 

 Odd number length screw: 

white 

 Special length screw: 

blue 

 
Screws whose lengths are indicated to one or more decimal places such as 2.5 mm or 
2.8 mm. 

To make maintenance of the computer easier, markings of the kinds of the screws including 
the types and lengths of the screws are indicated on the computer body. 

 

 

Kind of screws 

 

Symbol 

 BIND screw 

   

B 

 FLAT HEAD screw 

   

F 

 SUPER FLAT HEAD screw  

S 

 TAPPING screw 

   

T 

 Other screws  

   

U 

(Unique screws, STUD, etc.)   

Examples: 

 6 mm BIND screw 

   

B6 

 12 mm BIND screw 

   

B12 

 5 mm FLAT HEAD screw   

F5 

 (Indicates the screwed length in round number regardless the length of the stud.)