I found a TandyVision one this weekend with some other stuff. The power supply/converter is completely rusted out. it looks like the rest of the system is in good shape. I was wondering if anyone know what the unit is? It's all corroded around the letters/numbers. The only thing I can make out is the CSA logo (Canadian Standards Association or something like that) It's attaced by wires to the power switch and then by a 4 pin connector to a little board that has some large capacitors, which is then attached to the main board of the TandyVision. Any help is appreciated!

Thanks

UPDATE: Its the transformer that's all corroded(not a power suply as I suggested above, I just didn't have the word for it last night). I'm looking for the serial/model number of one of these babies. It should be exactly the same as an Intellivision I system.