Lenovo a63 ハードウェアマニュアル
To replace the front fan assembly, do the following:
1.
1.
Turn off the computer and disconnect all power cords from electrical outlets.
2.
Remove the computer cover. See “Removing the computer cover” on page 85.
3.
Remove the front bezel. See “Removing and reinstalling the front bezel” on
page 88.
page 88.
4.
Disconnect the front fan assembly cable from the power fan connector on the
system board. See “Locating parts on the system board” on page 88.
system board. See “Locating parts on the system board” on page 88.
5.
Release the two tabs 1 that attach the front fan assembly to the chassis as
shown and then completely remove the front fan from the chassis.
shown and then completely remove the front fan from the chassis.
Figure 28. Removing the front fan assembly
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Hardware Maintenance Manual