34 inch or higher Computer monitor (Philadelphia)

Hi, recently I was doing a video and my computer monitor appeared to be not working properly. Meaning, it didn't turn on when everything else did. So after a few hours of plugging and unplugging, I realized that maybe it's a possibility that it's broken. I use my computer monitor for coding, seeing marketing campaigns better and web design. It's been a great help and now that it's not working it's a huge problem for my work related endeavors. If someone could help me out, I'd truly be grateful and always appreciative of your support as I continue to work hard to prepare a better life for myself. I'm looking forward to reading your messages, thanks and have an amazing day.