Well this is my 4th unusable PSU (3 for my IIsi and now the one from my 7200) I discovered the problem is that I literally blew off about 5/8ths of my PWM controller chip (AS2214F H57093-B if anyone cares.) I am curious if I should invest the time to remove the blown out chip, purchase a new one, and re-solder it on. Or should I simply purchase another PSU and hope I don't kill it like the last 2 I purchased for my IIsi.
Brian
Brian