@plankowner3 your Panasonic has a fuse on the inside by the power plug/cord. You may get to it from the rear of it. Check to make sure that A. The fuse is good (has continuity) and you can check with a multimeter if there is power on it. Careful, this is full household current on it so you don’t want to stick your fingers on it etc.
If you can, post some good pictures of the unit itself and/or the boards when you have it opened up. That way we can see what you see. Ajout d'images à une question existante
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