I've got toshiba satellite p75-a7200 and it won't start up.
It all started when I accidentally plugged the laptop off the charger while the battery was taken off. It just didn't want to start on the first try. Then I've tried unplugging it and holding the power button for 1-3min and nothing happend when I tried to power it on, still black screen. Then I've repeated the process serval times and I've got it to work. The next few days it worked flawlessly.
Yesterday while I was going to bed I restarted my laptop, the next morning I found it not booted only black screen tried the steps I've done before and no luck.
This happened me two years ago and because I had warranty sent it to factory they fix it. Now I don't have warranty and I want to be sure that there is nothing I can do before I take it to someone to repair it. Please help me to turn it on, black screen and no backlight no Toshiba logo nothing, only the led laps shoving that it's powered on and that it's got power.