If you're having trouble with your Onn TV, there are a few things you can try to get it up and running again. First, check to make sure that all the cords are properly plugged in and that the power strip is turned on. If everything looks good there, try resetting the TV by unplugging it for 30 seconds and then plugging it back in. If neither of those work, you may need to contact Onn customer support for help troubleshooting the issue.
In most cases, an Onn TV not working is due to a simple issue like a loose cord or power strip that's not turned on. However, if you've tried those options and your TV still isn't working, it's worth contacting customer support for help troubleshooting the problem.