I read online that the common problems could be bad resistors on 3443, 3444, 3448, and a bad fuse on 6444. In my case, its actually a diode on 6444. I checked them out with a dmm and theyre all working properly.
There is however this component on 5421 that looks to have burned. Im not exactly sure what it is, but it looks like copper wire housed in a cylindrical black case. Someone mentioned that it might be a transformer, but Im not sure.
Can anyone tell me what it is and if it can be replaced?