MazdaLaVista

Hello. I have samme issue. R-115SW. Amplifier shuts off as soon as it needs to put out some juice. I think I will change the resistor and 3 caps surrounding it first. Only visible damage (from heat) , is on the 820ohm resistor and the 330uf 16V cap (C18). Would you recommend changing the resistor to higher wattage, or does it have no impact? Also I wonder what ripple current the 22uf 50V and 330uf 16V caps should have. As far as I can see from specs. The higher hourcount they are made for.. The higher ripple current. But that at the same time mean more heat. cant find any spec on the original Ketuo ones used from factory. @ngen33r