Chuwi Hi 10 Go (N5100) on pwr on, just black screen and blinking leds

I receive the product recently.

But I’m in trouble since them. It doesn’t turn on.

I follow the procedure described on manual but it doesn’t turn on.

I went to faq and double check the first three instructions present on FAQ-Chuwi - Chuwi Official -Laptop, Android/Windows Tablet PC,Mini PC

Here, I recorded in a few seconds, what is happening:
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Please, help me to solve the turning on issue.

I hope do not have to exchange my Hi 10 Go. I already liked it a lot.

Here is the same post on Chuwi´s forum but with no technical guide reply until now. https://forum.chuwi.com/t/chuwi-hi-10-go-n5100-on-pwr-on-just-black-screen-and-blinking-leds/31774/6