Lenovo ThinkPad W700ds Hardware Maintenance Manual page 103

Table 27. Removal steps of CPU thermal device/fan (continued)
Table 28. Installation of the CPU thermal device/fan
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 b 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. For the new CPU thermal device/fan, you
need to peel the thin film off from the rubber marked a .
v Make sure that the fan connector is attached firmly.
5
a b
6
ThinkPad W700 and W700ds
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