A:Answer YES. Despite what the incorrect people have said, if your PC supports BlueTooth and is connected to the TV, you can use a Steam Remote Play compatible device (ie tablet, Steam Deck, phone) to stream the game to the Remote Play device, and it will be properly displayed on the TV.
Unfortunately it doesnt seem like you can download Steam Link on the Vidaa app store. There may be a way to sideload it (ADB/Linux thing) but I would be VERY careful with that as it will probably violate the warranty,