Re: Vizio P502UI-B1E has no backlight, no voltage from driver board to LED's
Yes, Original main board had no backlight at all. Replacement would come up with Viz logo than backlight would go out. Also Swapped eeproms. No change....
enzodude
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Last Activity: 06-18-2018, 11:06 AM
Joined: 09-14-2012
Location: bako
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Re: Vizio P502UI-B1E has no backlight, no voltage from driver board to LED's
Replace main with a used ebay board. Now it comes on with Vizio logo and than goes dead. So the no backlight problem is definitely a main board issue.Leave a comment:
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Re: Vizio P502UI-B1E has no backlight, no voltage from driver board to LED's
Just another data point- Same model and problems. Replaced eeprom with shopjimmy replacement. Same.Leave a comment:
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