Crystals do ago. In the early days of colour TV, one type of crystal was always doing it. I think it is if the unit is not sealed and oxide forms on the connections internally.
Brian -- Brian Gaff Sam Dept.
Crystals do ago. In the early days of colour TV, one type of crystal was always doing it. I think it is if the unit is not sealed and oxide forms on the connections internally.
Brian -- Brian Gaff Sam Dept.