Spanish-language colour reference on LEDs for TV backlights, edition dated June 2019, 2.01 MB PDF, part 06 of a series. Backlight guides of this kind list LED strip types, per-LED forward voltages, strip configurations and test methods. Use it to identify failed LEDs, choose replacement strips and estimate voltage from the LED driver. Always confirm the strip part number and LED count on the panel, since visually similar strips may not be interchangeable.
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