Facing TV Problems? Ask a TV Technician.
ah OK, I'm sorry about it as it seems TV has some manufacturing fault and should be returned to store to get replacement. TV should turn On with Vizio logo screen when push power button then first time setup screen should appear, since screen doesn't light up that means some thing wrong inside TV so please return it to store and ask for replacement TV. I trust my input will help you out. Please feel free to respond if you have any additional questions.
A positive rating to answer would be greatly appreciated, please click on smiley face/star on this page then click submit/finish button so I can get credit on website for my work. Regards,