3a
3
1
1
1
1
2
Step Icon Screw
cap
Screw (quantity) Color Torque
1
1
M2 × 4 mm,
small-head,
nylon-coated (4)
Black 0.245 Nm
(2.5
kgfcm)
2
2
M2 × 5 mm,
bind-head,
nylon-coated (1)
Silver 0.245 Nm
(2.5
kgfcm)
3 Models with a 802.11a/b wireless LAN Mini PCI adapter
4
— M2 × 14 mm, TR7,
nylon-coated (2)
Black 0.204 Nm
(2.0
kgfcm)
Models with other type of Mini PCI adapter
4
— M2 × 14 mm,
bind-head,
nylon-coated (2)
Black 0.204 Nm
(2.0
kgfcm)
3a
4
— Special screw (1) Black 0.204 Nm
(2.0
kgfcm)
Note: Screw 3a is not available in models xxE and xxJ.
(continued)
Removing and replacing a FRU
ThinkPad T40/T40p, T41/T41p, T42/T42p Series 89