- Joined
- Jul 14, 2003
I got my buddy's HP laptop, wanted to fix it. He said all of a sudden it started turned off and now it wont start back up. I took my voltmeter and measured the voltage from the AC adapter and it was fine. AC adapter checks out. I plug it into the laptop and it starts chirping, making a repeated chirping sound. I unplug it from the laptop and the chirping goes away. I plug it back in, chirping returns. Any idea whats wrong?