genotonda

All of the sudden my Pioneer 4100nex HD Radio/ AM/FM radio will not function. I noticed that none of my presets were listed and the station tuner does not even show on the screen. I have attached a pic for reference. I was thinking that maybe the antenna cable in the back came out, but was still confused a to why the presets wouldn't show, so I went to a local Best Buy and there was a 4200nex on display with no antenna plugged in and it still showed presets and a station number that could be tuned. Obviously it showed no data coming in, but the presets and station number were still on the scre

So all of the sudden today my Pioneer 4100nex AM/FM radio will not function. I noticed that none of my presets were listed and there was not station showing, nor could I tune the radio. I have attached a pic for reference. I was thinking that maybe the antenna cable in the back came out, but was still confused a to why the presets wouldn't show, so I went to a local Best Buy and there was a 4200nex on display with no antenna plugged in and it still showed presets and a station number that could be tuned. Obviously it showed no data coming in, but the presets and station number were still on th