PS4 slim not turning on

I have PS4 slim which is not turning on due to power surge. When I press the power button it beeps and the blue light appears for few seconds and goes off. Is there any fix or repair guide for it. Please help me.

Thats general hardware failure. It could be literally anything, and most guides you see online will make the system break beyond repair. If yours is a motherboard issue you could repair it if you have experience, if not you have to buy a new system or motherboard