I have a nec versa l(Model starting with VUR) and I can not get the screen to lighten. I can see the icons on the screen but not well. I was told that some models are for outside use only. My model says Versa Dalite on the equipment but on the underside where it gives the model number, the ID says Versa DaLite / Versa UltraLite.
So, if you can tell me how to lighten the screen, it would be helpful.