1050 Thermal Fan Assembly - Lenovo ThinkPad X1 Series Hardware Maintenance Manual

Removal steps of the pen charger
Step Screw (quantity)
1
M2 × L4.5 mm, flat-head, nylon-coated (1)

1050 Thermal fan assembly

For access, remove this FRU:
• "1010 Base cover assembly" on page 71
Removal steps of the thermal fan assembly
When installing:
• Ensure that the connector is attached firmly.
• Do not press the top of the fan cover and the fan hub.
• 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 shown in the following illustrations. Either too much or too less application of grease
can cause a thermal problem due to imperfect contact with a component.
Color
Silver
2c
2a
2b
2d
Chapter 9
Torque
0.181 Nm
(1.85 kgf-cm)
.
Removing or replacing a FRU
75