I would like to know what is the equivalence of a transistor J6 (It is a Minitransistor) and on the other hand. If a component is destroyed and the description is not visible, how do I see which one corresponds ...? It is a stereo brand X-View audio entertainment center CA-1011 and as it is all mini-components many do not. I would do it but I don't have this data, so I turn to someone who can guide me. The stereo had burned the integrated TDA 7388: Already changed, when I try it it still does not emit sound but the stereo is as if it had no problem just that without sound. Then I observe that the transistor mentioned above is singed next to the power supply but I don't know its numbering ...