Monday, July 6, 2009

Pulling Parts from the RCA HG-765L

My folks were in for a visit, and after my dad looked at the layout of the TV chassis, he wondered if their wasn't a rectifier tube somewhere in the circuit. If so, this may indicated the needed 5 volts to operate the 5Y3 rectifier tube in the Champ plan. We'll look closer at the tube layout for this console to learn more.