Laptop is not getting on , the AC Power port light blinks 3 times
When I press the turn-on button on my HP Pavilion 15 p211ne laptop, the AC Power port light blinks 3 times and is not getting on.
Besides, when the power cord is connected to the laptop, the AC Power port light should be on, while is not now,
What I tested:
- I tested the laptop without/with Ram
- I remove the battery and charger and pressed and hold the power button down for 30 seconds and retry.
- Connected the battery and the ac power cord, but the mentioned port light still did not turn on (it should be on)
- Tested AC power output voltage: 19.63v DC (seems correct)