Brand new to the forum. Have a pool with 2 intellibrite 120v 5g color lights #601002 in sync (single 120v supply) Came in search of some help. I've read a decent amount about the board going bad and figured I'd dig into it before I just replaced the whole assembly. I spoke with a pool repair guy who told me to check the 120v to 12v converter built-in to the epoxy molding in the back case of the fixture. When testing the red leads together coming from the transformer that clip onto the light board I have zero voltage AC. When I test each lead individually and ground to the can I show 11.4ish volts. I verified I do have 120v coming into the can, there is just enough supply wiring at the surface of the epoxy to probe the supplies. Not really sure where to go next. I'm to the point that I'm kinda sure the transformer has failed, I should be getting 12v AC through the two leads that feed the board correct? Also is this repairable if the transformer has failed? I can't find a part number for that. I have no way to send 12v AC to the light board to test it. Any advice appreciated.