Lenovo won't power on

Registration date
Tuesday April 25, 2017
Last seen
April 25, 2017
- Apr 25, 2017 at 04:13 PM
My Lenovo Yoga 3 Pro 1370 will not power on. The last time it was turned on it would not charge (although it did recognize the a/c adapter). I have held in the power button for 10 seconds. I have also disconnected the battery and all power sources and held in the power button for 1 min. Nothing works. When the laptop is open and I press the power button the red light flashes 3 times. If I disconnect the battery and leave the a/c adapter connected and then press the power button, the light does not flash at all. Any suggestions would be much appreciated. Thank you!