1080 Heat Sink Assembly - Lenovo 423363U Hardware Maintenance Manual

1080 Heat sink assembly

For access, remove these FRUs in order:
v "1010 Battery pack" on page 54
v "1050 Thermal slot cover" on page 59
v "1070 Fan assembly" on page 61
Table 17. Removal steps of heat sink assembly
Note: Step 5 is only for the models with discrete graphics chip. For the
models with integrated graphics chip, skip the step 5 .
Step Screw (quantity)
M2.5 × 5 mm with spring, nylon-coated (4) Silver
1 to
4
M2.5 × 5 mm, wafer-head, nylon-coated (3) Silver
5
2
4
3
1
5
Color Torque
2.0 Nm
(2.5 kgfcm)
2.0 Nm
(2.5 kgfcm)
Lenovo 3000 N500
63