ok i bought a 95 dodge dakota and the radio wont play any music and wont show the clock, i checked the wires an theyer all hooked up, and i checked the fuses and none of them are burnt out, i put in a tape and i can hear in playing but no sound, it rewindes is and every thing, and when its dark out you can see lines goin threw the screen, so if any one would know how to fix this, it would help

Sounds like the radios toast. Just double check that the radio is getting power (test at the connector on the back of the unit). If its getting proper power, yea, I'd say its toast.