Screenshot_9.jpg

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Screenshot_6 keyboard IC or SIO chip this is that IC.jpg

Screenshot_5 after pressing power button check 3.3v RSM RST if no voltage at this point, replace bios chip.jpg

Screenshot_4 should check 3.3v clock signal & ec rst if voltage is there and no voltage at this point, should replace SIO CHIP.jpg

Screenshot_3 EC Reset to SIO, Rst voltage to SIO start function.jpg

Screenshot_2 Clock Generator from clock signal.jpg

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