Recent content by john00ten

  1. J

    Question HP laptop abruptly shut off.. will not power back on?

    Great I will dig in tomorrow, I am of the same belief but maybe I'll see an obvious sign. From more research I've been doing, I learned HP has a problem with Zener diodes that are used for overvoltage protection which causes a dead laptop similar to my issue but I cannot find info on if it would...
  2. J

    Question HP laptop abruptly shut off.. will not power back on?

    Hello Thanks for responding, I do have an ESD wristband, and aware of how to avoid ESD damage. I have built serval towers but have not worked on laptops before. I'm sure I could remove and replace the fixed battery if it may be a viable solution .. I would not go attempting any chip on board...
  3. J

    Question HP laptop abruptly shut off.. will not power back on?

    I have since learned that the light should/could be orange/amber colored when plugged in to indicate charging. It remains a constant white. Could that be because the battery is 100% charged? As I did mostly use it in the same place, always plugged in. I have also tried holding the power button...
  4. J

    Question HP laptop abruptly shut off.. will not power back on?

    Hello everyone I'm hoping to get some help to diagnose what the problem is with my laptop. Last night while I was using the laptop it abruptly powered off, the best way I can describe it is if you were watching TV and the power went out that exactly what it reminded me of. It made no noise that...