Sorry 2informaticos I lost track of the info you already helped me with. Ok so 1.27v looks close enough. I've gone through all of the similar sensors and the voltages look the same as QD520, but maybe I'm missing something. Other than the schematic is there a list of sensors and voltages somewhere I can use to reference what needs to be checked and what the voltages should be?
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820-02841 - Keyboard and shutdown issues after liquid damage
- Thread starter Zebulon
- Start date
You may have just corroded trace/component, or internal CPU failure.
Water damage repair is nightmare...
Water damage repair is nightmare...
Yes, I'm lost on what more I can do or check. I have looked over this board for many hours and have fixed anything I could find, but still something is not good. I have taken a photo of the section of the board, behind U7700. It might be important as it was the worst looking area from the liquid damage. I replaced the missing components (with components of the correct value) and where a pad was missing, I ran jumper wires. Would anything in this area be worth looking at more?
