Hello. I have recently obtained a working television flyback power supply. I would like to run a pulsed signal through it to create a power supply for a small project I am working on. In order to do this, it is necessary for me to locate the location of the primary and secondary coil pins. I am aware that that large and intimidating wire out of the top is the secondary output, but I need help finding the other three pins. Here is how my transformer is labeled (it is still on its original circuit board): 1-GND 2-ABL 3-GND 4-210V 5-HEATER 6-BLANKING 7-23V 8-17V 9-130V 10-unlabeled (pins run counterclockwise) Which two of these are the primary coil connections, and which is the secondary ground? I can post pics if necessary. Also, if anyone has advice regarding how to remove the transformer form the circuit board (desoldering it does not seem to be working) would be greatly appreciated. Thank you.