Acer nitro 5 AN517-52 won’t turn on from shutdown and won’t come turn back on from sleep mode either

I have the model N20C2, it’s just under a month old and I’ve been using it for work and gaming, the last few days I’ve noticed that when it’s in sleep mode I can’t seem to wake it up, the RGB keyboard is on but it won’t wake up so resort to holding the power button in for a few seconds and then turning it on that way, now it won’t turn on at all from a complete shutdown, the blue power light is on solidly for a few seconds and then off again, I’ve tried turning it on whilst on charge and it still doesn’t work, any ways to fix this and would it still be under warranty? 

{Thread was edited to add model name to the title}