Re: Vizio E500i-B1 Backlight
Okay, so here's the latest update. I ordered a 24V 6 amp power adapter from Amazon and wired it in to the 24V outputs for the LED driver on the main board. Plugged in everything else, plugged in the set and turned it on, no backlight.
Then I plugged in the power adapter, and still no backlight, even with 24V going into the LED driver.
I know there is the one 24V rail coming FROM the main board to the power board, could that be my issue now?
I would just give it up and order a new power board and main board, but that would be an added cost of over $100 for parts alone and not worth it for this set.
Okay, so here's the latest update. I ordered a 24V 6 amp power adapter from Amazon and wired it in to the 24V outputs for the LED driver on the main board. Plugged in everything else, plugged in the set and turned it on, no backlight.
Then I plugged in the power adapter, and still no backlight, even with 24V going into the LED driver.
I know there is the one 24V rail coming FROM the main board to the power board, could that be my issue now?
I would just give it up and order a new power board and main board, but that would be an added cost of over $100 for parts alone and not worth it for this set.
Comment