Lenovo IdeaPad 3 14ALC6, Hardware Maintenance Manual

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Screw specifications (14–inch models) Number of screws
M2 x L6 9
Go to https://support.lenovo.com/partslookup to look up the Lenovo part numbers of the following
replacement part:
Lower case
For 15–inch and 17–inch models
Make sure the computer has been shut down before servicing the computer.
Step 1. Place the computer upside down on a flat surface.
Step 2. Remove 10 screws and then remove the lower case.
Figure 6. Remove 11 screws
Screw specifications (15–inch models)
Number of screws
M2 x 2.5 10
Screw specifications (17–inch models) Number of screws
M2 x L6 6
M2 x L4 4
Go to https://support.lenovo.com/partslookup to look up the Lenovo part numbers of the following
replacement part:
Lower case
Remove the memory module
Make sure the following FRUs (or CRUs) have been removed.
Chapter 4
.
Removing a FRU or CRU
33