Acer nitro 7 turn off and won't turn on or charge

Joachim420

My Acer Nitro 7 got switched off while using and now not powering on. The power indicator does not showing. I don't have a power reset button at the back of the laptop

Puraw

https://community.acer.com/en/discussion/693578/acer-nitro-7-turn-off-and-wont-turn-on-or-charge

Depending on if the laptop is still under Acer Warranty and you checked that the battery is still in good condition with Windows Battery Report (Command Prompt: powercfg /batteryreport) you can open the back of the laptop with a precision screwdriver and do the following:
Power drain + CMOS reset: Disconnect the battery cable from the motherboard. Locate the CMOS module (with 2 twisted wires Red and Black) and remove the coin battery. Shorten the +/- contacts inside the CMOS capsule for 2 seconds with a bended paperclip and put the coin battery back with the + sign facing up, close the CMOS capsule. Unseat the DDR4 SODIMMs and firmly reseat the modules again Next, press the Power Button on the keyboard for 10-15 seconds after that reconnect the battery cable to the motherboard. Close the laptop, plug-in the adapter and try to boot.

Joachim420

https://community.acer.com/en/discussion/comment/1236531#Comment_1236531

Did not helping

Puraw

https://community.acer.com/en/discussion/comment/1236548#Comment_1236548

When did you replace the battery, what is the last capacity in the Battery Report (Command Prompt: powercfg /batteryreport, consider bringing the laptop to Acer Services in your country to reset the system to factory defaults.