Anyone got a schematic for a Llano Trinity 300?

My Llano is blowing fuses and then operates intermittently. I have a tech working his way through it, but its slow going w/o a schematic. As most folks know, Randy White has vanished from the scene. Can anyone else help?

I hope you get this message. Please if oyu have the shamtic can you send it to
I need it very urgtently and do you know if they can be converted to 230V via soldering?