Hello,
I have the motherboard "DA0R53MB6E0 REV E" and it had a short capacitor (PC74) from the 3V & 5V regulator chip (PU7 - TPS51123A). I replaced the capacitor and the regulator chip and now the white light on the power jack lights but the laptop doesn't start. I measure all the pins from the regulator chip and the pin18 has 0Volt which is the S5_ON. I reprogram the bios but the same thing. Any idea for what is the problem or where I have to look (maybe the bios that I install isn't the right, but if it isn't the white light on the power jack will lights?). At the below link you can see the current that draws instantly when I turn it on.
https://files.fm/f/vj9jhh6vh
I have the motherboard "DA0R53MB6E0 REV E" and it had a short capacitor (PC74) from the 3V & 5V regulator chip (PU7 - TPS51123A). I replaced the capacitor and the regulator chip and now the white light on the power jack lights but the laptop doesn't start. I measure all the pins from the regulator chip and the pin18 has 0Volt which is the S5_ON. I reprogram the bios but the same thing. Any idea for what is the problem or where I have to look (maybe the bios that I install isn't the right, but if it isn't the white light on the power jack will lights?). At the below link you can see the current that draws instantly when I turn it on.
https://files.fm/f/vj9jhh6vh
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