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Sorry, for the long silence. I have been swamped with work.
I don't think I shorted anything, but I measured everything again. Status is like given in my first post. It also doesn't turn on with the PWR BTN pads.
Thanks, that was a good hint. I changed to the 85W charger and then when I shorted the pads the fans spun up for a minute. However they stopped again while I tried to measure the missing power rails.
Now the fans not spinning up again and I am back to where I was before.
PM_PWRBTN_L only goes...
Yes, I have 1.05V on C7771 Pin 2.
I completely removed the logic board from the housing. No keyboard connected. However I just connected the board with the power supply, but did not manually power on the board with the pads.
I just tried to do that now, but that did not change anything...
- I cleaned the board, there where some small areas where you could see a bit of liquid damage. After cleaning it looks ok.
- Light from power adapter is green
- Checked the following power rails: