Worth a try fo sho. Manufacturer's love to hide those things on laptops, it should look the same as on a desktop mobo. It's probably underneath an area on the mobo covered by that black plastic covering. Hop on Dell's site and download the service manual .pdf if you can't find it, I'm sure it's in there.
Good thing about health care, most stuff is under warranty. Too bad it's mostly Dell, too, lol. My mom works for Health Partners and it's like that at her facility as well. At least you can send it in if you can't fix it yourself