Hello friends, colleagues, happy 2019., I have this led philips that does not turn on nor a stan- bay light, I do not jump any fuse, checking the source plate I find the optocoupler and the integrated short marked as u9101 short and in the body of the same read 6005a I ask if this integrated one can buy it with this identification or this is only a code, I also ask if someone knows where to buy it I pass the data thank you very much

I understand that the 6005A can be replaced by the 6003A, because both have 6 pins. But the 6003AHS has 8 pins. Who knows what modifications will have to be made