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Old 04-10-2018, 03:18 PM   #107
Badcaps Veteran
Join Date: Jul 2015
City & State: Kanata Ontario
My Country: Canada
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Posts: 1,636
Default Re: Vizio P502UI-B1E has no backlight, no voltage from driver board to LED's

ok... so with the "new board" that gives you the logo, try disconnecting one of the tcon to panel cables and see what happens. Repeat doing the same with the other.... anything different from before?
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