So I just got this DVD Player, and when I pop in a cd, I get nothing but a black screen. I tried adjusting the brightness and such using the Monitor button then using the arrows to adjust. It became slightly brighter, only enough to know that the dvd is playing but nothing can be made out. Does anyone else have the same problem or know how to fix it? or it just that this particular DVD Player is defective I should return it as soon as possible.