Hello to all I have a buddy with a Samsung 39EH5003 we replaced the power supply with a new board same Version this corrected the backlighting, have sound but no picture, replaced mainboard and still no picture is it possible that the TCON board is Toast? All ribbon cables are seated and installed correctly. Anyone have any ideas?
If the inverter board for backlight get to work so the cause either your lcd panel get malfunction or the t- con board doesn't work.
Testimonial: "The T-Con board has been replaced, the power supply board and the Main board have all been replaced. I have noticed that there are some smaller boards located on the bottom of the TV below the screen. I have not got to them to find out what they are."
at:
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Here are a couple of pictures of the Set opened up.
T-Con board and Main board did not seem to work, Power supply seems to be good as it lights the backlighting as you can seen, the power up tune plays, no onscreen menu or Video, just a light backlit screen. Can you help in any way, also going to contact ShopJimmy for any help also, any direction would be great. Last comment did not make very much since, please let me know with anything, Thanks again, Marc
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