These boards have been removed from mostly new TVS with broken screens and should work if properly installed. LG 75NANO75UQA TV LED STRIPS(7) SET EAV65033201 / SSC Y21 SLIM TRIDENT 75NANO75 CS0T S. Please verify that your board part number is the same as EAV65033201 / SSC Y21 SLIM TRIDENT 75NANO75 CS0T S. The part number is the first number left of the /, or the sole number listed. Most often written in title as (part number / board number)