I have a faint image, no backlight.
How do I get a schematic and values of componets so as to figure out where logic board is not sending power to the LED backlight.
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How do I get a schematic and values of componets so as to figure out where logic board is not sending power to the LED backlight.
Es esta una buena pregunta?
The displays teardown has the needed info : Apple Thunderbolt Display Teardown. Take a look at Step12 you'll need to replace the Supertex HV9982 3-channel switch-mode LED driver IC.
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