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Hey guys, I have an 820-00840 with no image.
External monitor DOES work.
The image is not dim, it is non-existent.
Tried 3 different displays and eDP cables.
With display connected:
LCD_IRQ_L - 10.00 mV
DP_INT_HPD - 10.00 mV
PP3V3_S5_LCD - 5.13 V
PANEL_P5V_EN - 0 V (checked on test point and...