AUTÓPSIA SAMSUNG QN50QEF1: É QLED de Verdade ou Só Marketing?
I disassembled the Samsung QN50QEF1 to analyze its internal construction, board architecture, and component quality. In this video you will see: – Power supply structure – Main board – Backlight system – Internal organization – Points that facilitate or hinder maintenance A direct and technical analysis, based on bench practice.
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