Boot-up confirmed, no issues. I have tested it by launching several games. This item has been modified to connect to a Famicom console using red, white, and yellow RCA cables. It can be used if your TV has red, white, and yellow input jacks on the back. The wiring cables are genuine manufacturer cables, so unlike generic overseas cables, they are durable and less prone to disconnection. (See image) * No front label. * The directional pad on the controller has been adjusted to allow diagonal inputs without issue. For example, imagine the game's protagonist can spin around smoothly in place. * USB power specification. You can use a smartphone AC adapter, etc. * The top of the main unit has been painted. This is amateur paintwork, and there are also some repairs associated with the painting. There are traces of the repairs. It is entirely amateur painting. It is not perfect. However, I have tried to paint it carefully, layering the paint multiple times. Please understand this before purchasing. Thank you.