The board is FG541 FG741 NM-C362, and the laptop was water damaged,but not too much.
I cleaned the board and laptop was blinking white light , 3.3V and 5V were present, CPU had no power, i analyzed the startup sequence and found that there is no VCCSA on the CPU, i traced it to the PU2901 and found the Vin pin 47 had no input, resistor 2Mohm was burned OL, replaced that and now the CPU is getting hot and i get the keyboard backlight now and fans spin, but still blinking white light and no image on the screen, but now the GPU is cold, and i remember when i first took the board the...
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