Has anyone repaired keyboards themselves?

[neku]

I have a large number of keyboards with one or a few keys missing or loose. I am usually purchasing a new keyboard when the key comes out. Has anyone tried to repair their keyboard themselves or do you sell the keyboard as scrap?

 

[Abdulhamid01]

I have a large number of keyboards with one or a few keys missing or loose. I am usually purchasing a new keyboard when the key comes out. Has anyone tried to repair their keyboard themselves or do you sell the keyboard as scrap?

I do sell them as scrap because of the cost of repairing it and also the stress involved in getting it repaired.

 

[neku]

Actually in many cases only a few keys become lose and come out. I would like to know if there is any easy way to stick the lose keys back on the keyboard, so that they do not fall off again.