Blank Screen - Razer Blade 15 2019 Base Model

Hello,

After putting my Razer Blade 15 2019 Base Model into sleep mode this morning, when I try to wake it up I no longer have anything come up on the screen. The logo on the back is also not lighting up.

I have attempted to connect it using an HDMI cable to an external screen, but there is no signal.

The keyboard chroma is lighting up, but the razer mouse I have connected to the laptop will not light up either.

The indicator light on the front of the unit is a flashing green, which to me is indicating that the system is awake.

Does anyone have any idea of what the problem might be, or steps I might be able to take to resolve this issue?

I only got this unit at Christmas, so it's only 7 months old.

Any help is appreciated.

Cheers