remove and clean under the trackpoint mouse buttons

[louisJ]

Hi

is it possible to remove the left mouse button (used with the trackpoint) to clean it below ?
Because mine doesn't work well like something's beneath it ?

thanks !

[MikalE]

Remove the keyboard and blow it out with compressed air.

[louisJ]

ah yeah ? How to remove the keyboard please ?

[MikalE]

If you own Lenovo computers it pays to download the free service manuals for these systems.

https://support.lenovo.com/us/en/documents/migr-76874

[louisJ]

Thanks but for my T450, removing the keyboard doesn't give access to the buttons: https://support.lenovo.com/fr/fr/documents/pd100669