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Hi ADWIZARD, thank you for your interest in the Hisense 55U8K. We're sorry to hear that your TV is turning off on it's own. Please ensure that the sleep timer is not set. Using your Hisense remote, go to Settings > System > Power & Energy > Power & Energy Saving > Sleep Timer. If this troubleshooting tip does not fix the issue, please reach out directly to our support team at 1-888-935-8880 or email us at [email protected]. Thanks again, Harley with the Hisense Support Team.
Sorry, there was a problem. Please try again later.The answer you left me seems to have been the issue. I turned it off and no more problem. Thanks.
Sorry, there was a problem. Please try again later.Their boards and chips are failing in under a year. Mine doesn't even have replacement parts. Return it and go to a different brand. I wish I could.
Sorry, there was a problem. Please try again later.
