Our PTA has a Econopop 14 and the schematics I find show 3 wire power connector. Ours has only two wires that were damaged and replaced. We're uncertain where the two should be reconnected.
@fredpta post some pictures of what this all looks like, with your Question. That way we can see what you see. It is possible that your schematic shows a grounded connector and the device does not use one. It happens quite often :-) 在已经存在的问题里加入图片
@fredpta post some pictures of what this all looks like, with your Question. That way we can see what you see. It is possible that your schematic shows a grounded connector and the device does not use one. It happens quite often :-) 在已经存在的问题里加入图片
由 oldturkey03 完成的