Car Stereos: nissan 240 SX radio, nissan 240 sx, fuses

Question
My radio stopped working.It receives no power,ie..will not turn on.Mechanics say fuses test good.Any suggestions?
         Thank you

Answer
Kin, Just because the radio does not power up does not mean it is not getting power.  The power wire should be tested at the connector in back of the radio.  However, I do not believe this is the problem.  You may be lucky, and the plug may have just come loose.  Most times, though, it is a short inside the radio that causes it to not work.  It must be removed and taken apart to repair.  Hope this helps, Scott