Reconnect the power adapter and attempt to turn the device on without the battery installed. Reseat the graphics card by removing it and reinserting it into the PCIe slot.
Acer Nitro Graphics Card Connection and Reseating Guide
Battery Disconnection Test If the power adapter seems functional, the internal battery may be preventing the system from booting. Memory and Graphics Card Issues Random Access Memory (RAM) is critical for the boot process.
The 24-pin ATX connector and the 8-pin CPU power connector must be fully locked into place. Over time, these ports can become loose or fail to make proper contact, preventing the system from receiving power.
Reseating the Graphics Card for an Acer Nitro That Won't Turn On
Start by unplugging the laptop and removing the physical battery if it is accessible. This safety mechanism can be mistaken for a complete failure to turn on.
More About Acer nitro doesn't turn on
Looking at Acer nitro doesn't turn on from another angle can help expand the discussion and give readers a second clear paragraph under the same section.
More perspective on Acer nitro doesn't turn on can make the topic easier to follow by connecting earlier points with a few simple takeaways.