alpine help

My Alpine car stereo system just stopped working. The faceplate was removed for a few days, then when I went to put it back in, the radio wouldn't turn on. Did all the usual checks (I'm not an expert at the level most people here seem to be), such as fuses, cleaning connector points, pressing...

Hello i am sure some one out there has this just sitting around and no longer is using it if that is the case I know some one who wants it . LOL yes me so if you have one please let me know maybe we can set something on ebay ? I can pay with paypal ? thanks for everyone that is reading this...