Lenovo THINKPAD T41/T41P Hardware Maintenance Manual page 156

Removing and replacing a FRU
e
Step Screw (quantity)
8
M2 × 4 mm, bind-head,
nylon-coated (3)
In step 9 , remove the I/O plate bracket ( d ) and the
system board ( e ) together.
When installing: Attach the system board so that the two
(continued)
150
T40/T40p, T41/T41p, T42/T42p
9
small projections on the base cover fit
into the holes provided, and then secure
the system board with the screw.
8
Color
Black
8
d
Torque
0.245 Nm
(2.5 kgfcm)