Total Recall : the Governor gets fake memories implemented in his brains.
Impostor : Sinise is under heavy questioning and about to being cut with a knive and maybe electroshocked.
Minority Report : the girl has her visions projected on monitors via a bunch of wires.
Paycheck : Affleck gets brain cells zapped to erase memories some of which can be seen on a monitor.
A Scanner Darkly : Reeves brains are being tested for coordination between the two hemispheres.
Next: ?
recurrent theme in movies based on PKD stories: a guy sitting on a chair with its head connected to or scanned by some device.

Click on image to watch movie clip.