HP ThinkPad T43 Hardware Maintenance Manual page 142

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Removing and replacing a FRU
Before removing the system board, remove the support
structure ( a ) and the cable guide ( b ).
2
a
1
When installing: Make sure that the connectors 2 are
firmly attached to the system board.
5
4
Step Screw (quantity)
4
M2 × 10 mm, flat-head,
nylon-coated (1)
5
M2.5 × 4 mm, bind-head,
nylon-coated (1)
(continued)
136
MT 2668/2669/2678/2679/2686/2687
b
2
3
Color Torque
Black 0.245 Nm
(2.5 kgfcm)
Black 0.392 Nm
(4 kgfcm)