Re: Samsung UN40H5203 Flashing Backlight
So my first step was to replace LEDS. Once i did, i tested with original power supply. They turned on blinking very bright. Got a new ps board. It did the same thing but i left the strings connected too ling while i was attempting to take measurements... eventually most leds shorted opened again...unfortunately unsalvageable at this point .. none related quick opinion.. up for sale for $20 is a samsung 50" 4k tv... any guess if this issue is fixable (color line and color bleeding on top)
So my first step was to replace LEDS. Once i did, i tested with original power supply. They turned on blinking very bright. Got a new ps board. It did the same thing but i left the strings connected too ling while i was attempting to take measurements... eventually most leds shorted opened again...unfortunately unsalvageable at this point .. none related quick opinion.. up for sale for $20 is a samsung 50" 4k tv... any guess if this issue is fixable (color line and color bleeding on top)
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