Laptop
Laptop
There could be a minor issue affecting the power supply on the motherboard. A small component responsible for regulating power might be damaged or removed, or there may be a short circuit. It's unclear what the exact problem is, but it's likely best to have it checked by a professional repair service.
Thanks for your response. I’ve reopened it once more and found no damage, but I’ll bring it to a technician—it’s the only option left. This laptop has been with me for 11 years, and I’m not ready to part with it just yet.