my xbox will turn off, then turn off about 20-30 seconds later.

Hi, I don't like to give bad news but right now everything points to be a hardware issue

You may need to get your console inspected and repaired in the closest authorized retailer or where original parts are used

Hi and thanks for reaching Microsoft Xbox gamer's community. My name is Josef.
I'm an Independent Advisor and a Microsoft Xbox user like you.

Hope you're doing great today despite this Kaybmi

What console do you have?
Also, please tell me briefly what did you tried so far to fix this

In that way I can advise you different things or how to proceed

thank you, and i have an xbox 1, and ive tried a lot of things. ive tried fixing the vents, hard resetting, and leaving it unplugged and giving it time. none of it has worked. im really scared that i wont be able to use it again,as i cannot afford a new one. it just turns on and then off.

Update:

It seems to work for a little while after I turned it off (if i turn it off and press the "turn on" button in the xbox app 30 seconds later). But it does not work when the xbox hasn't been recently powered off.

Anyone have an idea?

At first it would not display video at all, and then the next day it would turn on and then turn off 15-20 seconds later.