1090 Thermal Module - Lenovo YOGA 3-1170 Hardware Maintenance Manual

YOGA 3-1170 Hardware Maintenance Manual

1090 Thermal module

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For access, remove these FRUs in order:
• "1010 Base cover" on page 32
• "1020 Battery pack" on page 34
Figure 9. Removal steps of thermal module
Remove the screws
1
by arrow .
2
Step Screw (quantity)
M1.98 × 3 mm, Phillips-head, nylok-coated (3)
1
Thermal module---THM COOPER PLATE
Attention: Do not handle the heat sink assembly roughly. Improper handling
can cause distortion or deformation and imperfect contact with components.
When installing: Before you attach the fan assembly to the computer, apply
thermal grease, at an amount of 0.2 grams, to the
above. Either too much or too less grease application can cause a thermal
problem due to imperfect contact with a component.
. Then remove the thermal module in the direction shown
Color Torque
Black 1.5~2.0 kgf*cm
a part shown in the figure