Reviving a Game Console After 20 years

It’s been at least 20 years since I’ve played my NeoGeo console. I recently found it while going through my parents storage and got the urge to play it. Will it turn on? If not, how do fix it? Will it work on my HDTV’s?

Image Attributions: Xian Xi: AES Solid Color Screen Diagnosis: http://www.jamma-nation-x.com/jammax/tutorials.html?show=aeserror Neogeo Arcade: Beeblebrox - https://commons.wikimedia.org/wiki/File:Neo_Geo_full_on.png Free-Photos from Pixabay NeoGeo Ad: https://games.multimedia.cx/neo-geo-bigger-badder-better-ad/ Neogeo Ad: https://huguesjohnson.com/scans/ebfall91/ ... https://www.youtube.com/watch?v=hOTUqeYvHUI