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info tech
info tech, Technician
Category: TV
Satisfied Customers: 15260
Experience:  Television Engineer for many high street outlets 20 plus years experience
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Le37 tv sound banging and crackling no pic. except

Customer Question

le37 tv sound banging and crackling no pic. except for severe pixellating and fadind, after approx. 5 minutes comes ok and all is normal. I have replaced all caps. in power board.
Submitted: 2 years ago.
Category: TV
Expert:  info tech replied 2 years ago.
HelloWelcome If you use another input like a DVD player is it the same?Anthony
Customer: replied 2 years ago.
used sky input just the same
Customer: replied 2 years ago.
set running ok at this time, after the fault cleared after 10- 15 minutes
Expert:  info tech replied 2 years ago.
Yes but besides the sky?like a dvd player something completely separate from how you are viewing?this is simply a test not an answer to your question let me know thanks
Anthony
Customer: replied 2 years ago.
appears to be the same on a dvd still showing fault
Expert:  info tech replied 2 years ago.
You will need to replace the main-board, you need to get the part-number from the main-board itself and google that number only, the mainboard is the one with all AV connectors on, try www.flattvparts.co.uk first.
There is no way to component repair the main-board it has to just be replaced
Let me know if you need more info
Please consider rating the answer positively thank you there will be a rating band with this post, rating me positively enables me to receive credit from the site, thank you, ***** ***** will remain open and stay open as long as you need it, if you have any concerns please don't rate instead just let me know and I will answer any queries you have
Many Thanks
Anthony
info tech and 3 other TV Specialists are ready to help you
Customer: replied 2 years ago.
tried to email spares website as quoted above, does not seem to be recognised thanks do you know approx. the cost of a board?
Expert:  info tech replied 2 years ago.
Please be sure to use part-number only it should begin BN
Board will cost around £30 or less
Thanks for the rating
Anthony