Hi and welcome to the site, I’m Louie. Sorry you had to wait awhile but I’ll do my best to help.
Initially, is the Asus completely / electrically dead?
Or is there some indication of power? ...charging? ...power On?
How does the screen look like please? Can you post back with a clear picture? ...click HERE.
You can also consider/try for test purposes to temporarily removing the battery (if doable) and powering up just using the AC adapter/charger.
Please post back results / observations of the above once tried.