My bulb on right side of info display didn't work either after geek squad installed my pioneer - not sure what caused it. They ordered a replacement bulb for me and replaced it for free so now it works fine but it seems these bulbs need to be handled with care.I noticed in these pics of the radio you posted that you're fan speed selector switch in your climate control doesn't light up. This is the knob all the way on the left, with the HI, LOW and a couple of circles that don't light up. Did yours happen after you installed the radio? That's what happened to me. Does anyone know what causes this? Any ideas how to fix it? From what I've gathered it's just one bulb behind there so it can't just be that the bulb burnt out.
