Lenovo ThinkPad Ultra Dock broken lock replacement

Adım 1

Remove all marked screws and keep them save

Adım 2

Remove also those screws

Adım 3

lift the cover carefully till the clips snap out

Adım 4

next lose this screw as well

Adım 5

You can use a plektrum to open up your device. You might will have to repeat the step multiple times. Make sure that you take care of every slit

Adım 6

I suggest you to glue the spring on the second picture on the bottom. It will be easier for to reassemble the device later

Adım 7

Remove all the marked screws in order to remove the lock mecanism

Adım 8

Pull out the placeholder

Adım 9

Remove also this screw and the plastic part which is held by it

Adım 10

remove the lock

Adım 11

This spring snaps out very easy so pay attention that it is still inplace before you assemble every thing again