An electromechanical device such as a cd-loader (or similar) does emit radiofrequency noise to the outside? Can that rf signal be externally intercepted and, eventually, manipulated? Tkyu
The RF emissions from a CD drive should be able to be intercepted. You might be able to retrieve data remotely that way.
I am pretty sure that you would not be able to manipulate data remotely that way -- without using so much RF that the user of the computer would be physically harmed.