I'm working on a Macbook Pro 15 2015 that has no liquid damage on it. The board power on without post, no chime , black screen. I check the Voltage on L8300 and I have 0.0V nothing. I also check U8300 I have 5V on PIN 1 but missing LCD_5V_EN on PIN2 0V. Is not detecting the LCD screen. Any help greatly appreciated.
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Last edited by MobileXT; 03-10-2021, 09:19 PM. -
Re: Macbook Pro 15 2015 820-00426 No PP5VR3V3_SW_LCD_UF
Update:
I get it to chime but no video and backlight. I already replaced U8300 and same issue no video.
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