I own a Panasonic DVD/CD/AM/FM Stereo System. My mother's bf was the previous owner and had no problems with it and it worked fine. When he moved in with us he gave it to me. I put the speakers together and plugged it in properly but it doesn't work. When I put in a CD it just says reading on the screen and never plays it. When I turn on the radio it only puts out static. What might be the problem, and is it something I can fix myself? If not what place would you recommend I take it to for repairs?