Greetings colleagues I decided to try to repair it although I did not find the service manual and the power was bad but I looked for your DATA and I can't find it says T6835HO I realized that the confuguracion is very similar to the TDA7388 but I say similar because after I tried several When you turn up the power, start to distort the audio first, I thought it was wrong, but after changing several I realized that its configuration is similar but not the same because in the pins where 47mf and 0.470mf capacitors should go put if you put it low or in a song where there are not many bass is heard perfect but when there are low and is high as if distorting if someone has a suggestion will be grateful because I do not know what could be happening without more Efrain