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1090 Fan assembly
For access, remove these FRUs in order:
v “1010 Battery pack” on page 63
v “1080 Thermal door” on page 72
Table 19. Removal steps of fan assembly
1
2
3
3
2
4
4
Step Screw (quantity) Color Torque
2 M2 × 4 mm, wafter-head, nylon-coated (2) Silver 0.167 Nm
(1.7
kgfcm)
3 M2 × 3 mm, wafter-head, nylon-coated (2) Black 0.167 Nm
(1.7
kgfcm)
Note: Loosen the screws 4, but do not remove them.
Attention: Do not handle the fan roughly. Improper handling of the fan can
cause distortion or deformation and imperfect contact with components.
ThinkPad SL300 73