hi,
I have the same problem with a Switch buy on eBay. works well on the dock but no image on LCD despite the replacement of the connector.
I haven't found the source of the problem yet.
Did you test the filters below the connector?
Hello, I will be interested in the Viper chip, I have been looking for a while for a GameCube Q Panasonic. How much do you sell it and is it possible to ship it to France?