Table 25. Removal steps of system board, fan assembly, and 34-mm ExpressCard slot
frame (continued)
When installing:
v
Before you attach the fan assembly to the computer, apply thermal grease, at
an amount of 0.2 grams, on the part marked
a
as in the following figure.
Either too much or too less application of grease can cause a thermal problem
due to imperfect contact with a component. You need to peel the thin film off
from the rubber
b
.
a
b
v
Make sure that the fan connector is attached firmly.
8
9
9
Step
Screw (quantity)
Color
Torque
8
M2
×
3 mm, small−head, nylon-coated (1)
Silver
0.167 Nm
(1.7 kgfcm)
9
M2
×
5 mm, flat−head, nylon-coated (2)
Black
0.167 Nm
(1.7 kgfcm)
Removing and replacing a FRU
123
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Страница 126: ...Table 24 Removal steps of LCD unit continued 7 7 118 ThinkPad T400s Hardware Maintenance Manual ...
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Страница 139: ...Table 29 Removal steps of integrated camera or microphone sub card continued 5 6 Removing and replacing a FRU 131 ...
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