Questions & Answers for: crt tv flyback transformer circuit

Projectal tv TV shutting itself off TV's have a circuit that monitors the high voltage and shuts down the set if it senses something amiss. On CRT types, figure on replacing the flyback transformer.

...the board? Which transformer? Thanks, [email protected] IHVT or flyback transformer has 3 leads = high voltage to CRT, focus and screen leads to small circuit board on end of CRT.

...Flyback transformer/ capacitor in this circuit bad? Thanks, Krist It more like the tuning capacitor(s) that is connected to the HOT that is defective or a cristalized/dry solder joint nearby the ...

...tv, long story short, the focus wire from the HV flyback, got disconnected and now i cant find where on the yoke circuit it was connected too. anybody have any ideas??? Yes, yoke plug in should be ...

...tv set is having is coming from a faulty flyback transformer or a bad horizontal circuit which basically work together, most of the time it is the flyback transformer that will give you this problem ...

...the flyback transformer and replace fuse FL221 off pin 11 of the flyback transformer. The convergence power supply is not coming on so system control thinks a convergence circuit is not

...CRT-(tv tube).Check the black cap see if it is tight,for it is highvoltages.Now plug the tv back in see what happen.Same problems,with noises,look at the CRT-video board,if u see any light arking ...

...27 inch entertainment series tv model# f27442 chassis# ctc203ad5 Problem in the high voltage circuit, check connections on flyback transformer and high voltage diodes on flyback to see if

why does my sony trinitron makes a high pitch noise when on and/or off ? It's the flyback transformer.  Check for bad connections on the flyback and on horizontal output circuit.

tv Model no 29ss16 flyback no JFO 501-21168 is not available in Pakistan Please tell me Flyback Replacemint No? Just try this link. It has circuit diagrams to some popular brand CRT TVs. Hopes that it