Good morning Efrain (Miles). I see your concern regarding that output from your Pioneer player. In some cases the PA2032A integrated circuit is manufactured exclusively by Pioneer for its stereo equipment, in others commercial equivalents are obtained such as the TDA of ST Microelectronics. So you can see the order of the pins you attach the electrical diagrams. This integrated is identical to the PA2030A which is the same as the TDA7388 that is used by other Pioneer models. If you notice, the only difference is pin 1, which in the TDA7388 goes to ground and in the PA2032A goes to a power supply of + 3.3V when the equipment is turned on (OFF DETECTOR), which is used for the integrated detect that the equipment is on and enable the audio outputs. You could try replacing the PA2032A with the TDA 7388, leaving the pin 1 without connection to the printed circuit and connecting it isolated to ground (or leave it without connection, since the base of the integrated one going to the heatsink goes to ground), which should work. Attach the Pioneer MVH-X360BT service manual where you remove the PA2032A (see page 27 of the manual). I hope you find the information useful. Greetings from Venezuela, Jose. PA2032A Image.png [37.69kb] PA2032A Block diagram.png [15.30kb] PA2032A ID.png [86.98kb] PA2030A ID.png [145.06kb] MVH-X360BT-Pioneer.pdf [4.79MB] TDA7388 (ST Microelectronics) .pdf [210.97kb]