> > Regarding the LED's, I didn't understand it. > > I watch the videos and there isn't one. I don't think any of the Nintendo devices > have one. > > When you turn on the device then all the animated shown on the screen until start a > game or start the demo mode. This is the power on. > > I hope Mr Do realize that.
I dont think that you are right. Do you know, that those games had a watch/clock included? (thats why they are named "Game&Watch"). This watch could be set to alarm and i am quite sure, that this lamp goes on, if alarm starts.