Hi all,

I have some empty iMac cases, with no computer or monitor in them. They are the slot loading model, which I have had nothing to do with in the past.

These ones all have, underneath where the monitor is, but not where the computer guts go, a white board that has no resistors or capacitors, but diagrams indicating where they should go and holes for them. Is this standard, are these display models, or are they replacements for broken machines? It just doesn't look right, and I figure if anyone knows, it will be you guys.