Professionally done by a well known eBay console pro tech. The last few pictures were from his listing so you can see the quality of the work which is excellent. It has the Tim Worthington RGB board which includes de-blur, in game reset, and Blue LED. Works with HD Retrovision Snes component cable (not included). Looks beautiful on a crt tv. You’ll need an upscaler for a modern HDTV. Does not come with official power supply. Make sure you google up on the benefits of RGB N64 systems. Thanks for your interest.