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Master Fix It
Master Fix It, Technician
Category: TV
Satisfied Customers: 9134
Experience:  25 + Years experience repairing TVs, VCRs Computer etc.
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I HAVE REPLACED THE Y SUSTAIN, X BOARD, SUPPOSEDLY HAD MAIN

Customer Question

I HAVE REPLACED THE Y SUSTAIN, X BOARD, SUPPOSEDLY HAD MAIN BOARD CHECKED/FIXED AND STILL TV CYCLES ON AND OFF ........JUST ABOUT READY FOR TARGET PRACTICE...LOL....PN50A550S1FXZA
Submitted: 1 year ago.
Category: TV
Expert:  Master Fix It replied 1 year ago.

Hi Im sorry to hear all that.

But have you checked the power supply outputs as well to rule that out?

I do want to add, that I would have suspected the main as the original fault and with all of my years of experience, I think you got back a bad main.

This happens so often its ridiculous.

Its embarrassing to me the Tech at someones house and I replace a board and the thing still acts the very same way lol.

I would try putting it all back together and see what happens, it may be ok, if not, please get another main or have that one really repaired.

No pun intended.

In any case, I will stick with you until this is complete.

Please rate kindly thus far, it won't cost you anything to rate my service to you kindly,

Then you can reach me by simply replying to this message anytime.

Thank you and have a nice day!

Tech Michael