Hi,
I am making the electronic ballast as attached files. There is something the matter with it. It catches on fire after 2 or 3 days being on without stop.
The main components that burn are R1,R1',transistors, and C8', L1 and L1'.
Please help me find the problem if you know.
I am making the electronic ballast as attached files. There is something the matter with it. It catches on fire after 2 or 3 days being on without stop.
The main components that burn are R1,R1',transistors, and C8', L1 and L1'.
Please help me find the problem if you know.