Phillips screen model 50pfl4909 / f8 sends the mosf transistor short
Franki lobaina muvhas thanks for the advice and time to answer if everything has been measured and it is ok the 431 was changed like two mosfet but the doubt was born because when connecting the source alone it works ok it gives voltages and so when I connect the Main is When the fault arises I will make changes and I will thank you very much
Ok then the source is ok and you have a cut in the main, if you cut the mosfet it is possible that you can detect the cut with the multimeter in one of the secondary voltages or sub-sources of the main, you should verify this. regards
Ok you know how to bridge the source to activate it without connecting the main if I did the same without the main would be the source
Hi Franki lobai thanks for the support I already changed the eyepiece follows the problem and the MOSFET melted some idea