i called in a TV repairman, but imo, he is just a repairman, nothing else. at first he said that theres no way to make the FBT work without the TV circuit!
anyways, i hv only 3 days left to complete this project. i needed some 3rd party's opinion.... some of them are:
- while the FBT is detatched from the circuit, he was getting 0 volts in multimeter when the leads r connected either to the primary terminals from the drains of the mosfets, or to primary and centre tap. he said that this shouldnt be happening.
do u think this is expected? since he was connecting only 2 leads at a time, would it make a closed circuit?
- he said that the centre tap is already there in the FBT pins, and suggested to use pin 9 as the centre tap.
can i really use it? (refer to post 1 for readings)
- he says we hv to provide minimum 100v DC to the primary or else it wont work.