Lenovo ThinkPad X200 Hardware Maintenance Manual page 115

Table 25. Removal steps of system board, DC-in connector, fan, and ExpressCard slot assembly for ThinkPad X200s and
X201s (continued)
Make sure that the DC-in connector and the fan connector are attached to the system board firmly
Step Screw (quantity)
7
M2 × 3.5 mm, wafer-head, nylon-coated (1)
When installing:
• Before you attach the fan assembly to the computer, apply thermal grease, at an amount of 0.2 grams, on the
part marked
problem due to imperfect contact with a component. You need to peel the thin film off from the rubber
For ThinkPad X200s:
Downloaded from LpManual.com Manuals
a
as in the following figure. Either too much or too less application of grease can cause a thermal
b
4
5
7
8
a
Chapter 8
6
Torque
Color
Silver 0.181 Nm
(1.85 kgf-cm)
.
Removing and replacing a FRU
b
.
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