I have a Lenovo flex 2-14 that won't turn on. It was showing a light on the power button before, but after unplugging the battery(because the computer wasn't turning on fully) and plugging the battery back in I now get no lights or fans. I've tried the power button trick holding it for 30 secs also pushing power button 10 times than holding power button to no avail...any body have other ideas? Help!!