Lenovo ThinkPad T550 (English) Hardware Maintenance Manual - ThinkPad T550, W5 - Page 80

in the following illustration., perform steps

Page 80 highlights

Loosen the screws 5 in ascending alphabetical order as illustrated. Note: The thermal fan on your computer might look differently. For some models, you might not have to perform steps 5f and 5e in the following illustration. 6 5e 5a 5f 5c 5d 5b 7 74 Hardware Maintenance Manual

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Loosen the screws
5
in ascending alphabetical order as illustrated.
Note:
The thermal fan on your computer might look differently. For some models, you might not have to
perform steps
5f
and
5e
in the following illustration.
5c
5f
5e
5a
5d
5b
6
7
74
Hardware Maintenance Manual