Quote:
Originally Posted by Maarten
It's best to replace the flyback based on the number on the flyback itself, as some TV sets and chassis come in different versions.
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Im kind of confused by these flyback, both different nu.bers HR7488 amd HR7772 but from the parts supplier both have the same number thats printed on the original flyback 1142.5001. They both look to be the exact same transformer and the parts supplier specifically mentions my exact model 21PT166A/07 where as for the HR7488 its not mentioned at all.
Why would they make two of the 'seemingly' exact same flyback but with different HR references
Quote:
Originally Posted by Kyle__B
This might be a stupid question but have you turned the knobs on the new flyback? The power might just be set too low to do anything.
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That was my first thought but changing screen control on the FB did nothing