Troubling Flyback Transformer Pins Answered
I'd like to request someone to share their knowledge about their "flyback" knowledge or experiences with me since I'm having trouble finding the primary coil pins with my flyback transformer. I'm constructing my own HV power supply and I decided to go through this tutorial.
I've read much on the web and found the 0v output pin of my flyback. The problem is .. I couldn't find the primary and secondary since I'm using an analog multimeter and the tutorials on the web are all digital..
When I test the pins with my multimeter set to ohm range of x1, I do not get a pair of 1 ohm pins but instead I got the result of "Continuity" when I test on following pins, they seems to be connected but none of the pins show to 1 ohm.. and thus I've adjust the Ohm Adjustment.
The results are
Continuity 1 : 1,2,6,8
Continuity 2 : 3,4,7,10
No Continuity: 5,9
Pin no 5 is 0v output.. I've attached the pin number diagram at photos... my drawing and actual pins..
Have you got any idea to find out the primary coil?
I've also attach my driver from CFL..