Picture had horizontal lines and color problems. While trying to reset with Sharp on the phone TV stops working. Status light flashes 2 then 5. Scoured the net for a verified solution to no avail. New Tcon board installed as a shotgun move but problem remains. Visual of power board passed, no leaking or swelling caps, fuse is good. Tried the resets recommended here and on other sites. I can stop the flashing but no picture. Flashing 2-5 returns when device is unplugged and plugged in again. Can not find a manual to complete voltage checks on power board.
Thanks for any help.
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