My refrigerator stopped working. Nothing cooling, freezer or refer side. Couple days ago something smelt like it was burning, but never could get a clear location; this morning water all over the floor, and everything melted. Looking for a trouble shooting guide or a parts schematic, but cannot find one that deals with my issue. Light still comes on; just not cooling - wondering if all I have to do is replace the condenser (might be easier said than done) Any thoughts?