My ASUS N550JV turned off randomly and won't turn back on

[Dedfoe]

So I was using my laptop when suddenly it turned off with no warning.
I have tried reseating the RAM, taking the battery out and putting it back in, and holding down the power button for 30 seconds, which also did nothing.
Any solutions would be very much appreciated.

 

[webworkings]

Have you tried this?...

1. First make sure the device has been charged.
2. Unplug your charger cord.
3. Remove the battery.
4. Press and hold the "Power" button for 30 seconds and see if the device will turn on.
5. If it does, great, now plug back in the power/charger cord. (If it didn't turn on without the cord in, it should turn on once you it is in. Yes sometimes they will turn on, or try to turn on, even with nothing attached/plugged in.)
6. Now put the battery back in.