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Old 10-03-2021, 10:26 AM   #2
neilc6
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Join Date: Nov 2015
City & State: BC
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Default Re: Flashing Baclight UN60Fh6003 - PFC off

Bad LEDs can cause flashing on their own and cause the entire string to flash. I would suspect both the power supply and backlights are damaged since Samsungs dont have shutdown protection.

Just had a weird backlight failure on a UN40H203 with dim backlights. Expecting most LEDs were burnt out but only 3 were. Swapped power supplies since I had a spare and problem was still there confirming bad backlights. It only takes one bad LED to affect the whole array.

Last edited by neilc6; 10-03-2021 at 10:28 AM..
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