black screen problem Acer nitro 5

[prajwalataykit2]

display take so many time to after start laptop [black screen issue]

 

[Lutfij]

SKU for your Acer laptop, please. We're also going to need to know what OS your'e dealing with. There should be a small pin hole to temporarily disconnect the battery from the main circuitry. With all physical connections unplugged from the laptop(including AC adapter) press and hold the pinhole button for 30 seconds.

See if you can power up without any issues.