Hello masters, good evening to everyone. You have a Hifonics Thor 250x2 channel amplifier. Amp. In no way. It does not turn on green and red lights, does not receive electricity and does not work. When you apply electricity, the Mosfets get hot immediately, extremely. I changed the TL494 integrated circuit, there are 2 of them, A1266, I changed them, the problem is, when I give the voltage, it gets hot immediately. We couldn't find the same MOSFETs and the amplifier. It went to other masters before us. There is not much brand called hifonics in Turkey, but I think we can repair it and solve it. Thank you everyone in advance. If you have another image of the interior, I would be very happy. Best regards.
Attachments
Hello masters, good evening to everyone. You have a Hifonics Thor 250x2 channel amplifier. Amp. In no way. It does not turn on green and red lights, does not receive electricity and does not work. When you apply electricity, the Mosfets get hot immediately, extremely. I changed the TL494 integrated circuit, there are 2 of them, A1266, I changed them, the problem is, when I give the voltage, it gets hot immediately. We couldn't find the same MOSFETs and the amplifier. It went to other masters before us. There is not much brand called hifonics in Turkey, but I think we can repair it and solve it. Thank you everyone in advance. If you have another image of the interior, I would be very happy. Best regards.