What is inside an arcade game's cabinet?

Question

Like DDR and ITG cabs, for example. What is in them?

And how could you hook up a computer to one?

Answer 1

there are many websites about this, one is benheck.com. it is essentially a computer, a coin collector, a few led's, two speakers, a monitor, and some controls in a custom cabinet. from the looks of it, it really isn't hard to build.