Acer Nitro 5 an515-52 not turning on Keyboard flicker please help

I own a acer nitro 5 an515-52 and noticed that I began getting heating issues, therefore I decided to add new thermal paste. I followed the guidelines and I am almost certain I did everything correct for the first time I have opened this laptop and as I went to turn it on, there was no power. All I had was a flicker of light on my keyboard every-time I pressed the power button. I used the reset button I had a full service and yet nobody could find the problem. I would very much appreciate some feedback to get it running again, many thanks.

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christy1

MichaelCosta

You had a full service. Is it under the warranty?

MichaelCosta

No Its roughly 3 years old

christy1

MichaelCosta said:

No Its roughly 3 years old

How about the fan. Since there was an existing issue of over heating. We can try with bios update but now the unit itself not booting. Check the charger. R the power switch inside the machine.

MichaelCosta

I have no clue what the bios update sorry and there is an indication that it is charging however what good does that do with it not powering on of course.

christy1

MichaelCosta said:

I have no clue what the bios update sorry and there is an indication that it is charging however what good does that do with it not powering on of course.