4-10 [CONFIDENTIAL] TECRA A11/S11/P11 Satellite Pro S500 Series Maintenance Manual (960-784)
Screw Notation
To make
the types
maintenance of the computer easier, markings of the kinds of the screws including
and lengths of the screws are indicated on the computer body.
Format
Screw length (mm)
:
Screw type +
Scr
head, stud, etc.)
xample:
B6
... 6mm BIND screw
ew shape
B: Bind screw
F: Flat head screw
S: Super thin head screw
T: Tapping screw
U: Other screws (Unique screws: pan
E
Scr
C: Silver/Non-Hexavalent Chromate
U: Other screws (Unique screws: such as stud, etc.)
ew color/material
B: Black/Nickel
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