iPhone 6 LCD Socket Voltages. If you have an iPhone 6 with display problem, check each voltages.
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If ~3.8v is missing possible only FL2024 is open, other thing will be the diode D1501 and the U1502 ic
If 1.63v is missing possible only FL2050 is open, other thing will be the power ic U1202
If 1.8v is missing possible FL2036, FL2035, FL2039, FL2027 is open, other thing will be the U1502 ic, in the worsest case is the CPU U0201
If ~.06v is missing possible corresponding inductor is open, namely L2041, L2042, L2043, L2044, the worsest case is the CPU U0201
If all this voltages is present possible U1501 ic is the problem.
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