Heat sink/fan assembly
Table 6-6
Heat sink/fan assembly, thermal pad, and thermal grease descriptions and part numbers
Description
Spare part number
Heat sink/fan assembly for use in models with GeForce GTX 2060/2060Ti graphics
L56873-001
Heat sink/fan assembly for use in models with GeForce GTX 2050 graphics
L57166-001
Heat sink/fan assembly for use in models with GeForce GTX 1050 graphics
L57167-001
Thermal grease
L65268-001
Thermal pads
L56874-001
Before removing the heat sink/fan assembly, follow these steps:
1.
Prepare the computer for disassembly (
Preparation for disassembly on page 27
).
2.
Remove the bottom cover (see
).
3.
Remove the battery (see
4.
Remove the vent covers (see
).
5.
Remove the fan shields (see
).
Remove the heat sink/fan assembly:
1.
Disconnect the display cable from the system board (1) and then remove the display cable from the
routing channel in the left fan (2).
2.
Disconnect the two fan cables from the system board (1).
3.
Remove the Phillips M2.0 × 5.0 screw (2) from each fan.
4.
Remove the seven Phillips M2.0 × 5.0 screws (2) in the order indicated on the heat sink.
Component replacement procedures
43