Also, avoid interferences that might be causing the TV remote to have signal problems. If it’s still unresponsive, replace the remote with a working one and try turning on your TV. Try replacing its batteries first and check if your Hisense TV turns on. Once your Hisense TV receives power but does not turn on, the issue may be on its remote. Fix #4: Check the Remote of your Hisense TV If you are unsure what to do, we have an article on how to change input on your Roku TV. When the current one doesn’t work, try using the other ports and see if this solves the issue. Also, see if the ports are not damaged or corroded. To solve this, disconnect all connected devices first, then check if they’re in good condition.Ĭheck the cables that they’re connected to (HDMI, VGA, USB-C, etc.) and replace them if you see any damage. This can prompt your device to show a black screen but has audio. Some input devices can put your TV to Standby Mode once they’re not properly connected or malfunctioning. Also, avoid using power strips and surge protectors as they can sometimes provide inadequate power for your Hisense TV, especially when there are other devices connected to it. However, if the socket doesn’t work, try using other ones in your room. If it works, the problem may come from your smart TV. To confirm if this is the case, try plugging in another device-like a phone charger-and see if it charges your phone consistently. Your TV’s indicator light should show a red color once it receives power before turning on. Loose connections inside outlets provide inconsistent power supply and can sometimes damage your TV. If you’re using an old wall outlet for the power cord of your Hisense TV, chances are there are problems with the current outlet. If this is the case, try replacing the power cable and see if this solves the issue. A tear on its cable or a slight play on its pins can cause the TV to be inoperative. Check if the issue is solved.Īdditionally, you can check your TV’s power cable for damage. Then, plug it back into the socket and try turning it on.During this step, also press and hold the power button on your TV for ten seconds to help drain more power. Unplug the power cable of your Hisense TV from the socket and wait for thirty minutes.To power cycle your Hisense TV, follow these steps: It’s a harmless fix and doesn’t delete your smart TV’s saved data. This resets all the TV’s internal components to their stable state. Power cycling is a quick solution for most glitches in smart TVs. Remember to go over them one by one to see which works best for your Hisense TV. Regardless of its model, you can try the following fixes below. It’s possible to encounter a sudden power issue on your Hisense TV. 1.4 Fix #4: Check the Remote of your Hisense TV.1.3 Fix #3: Disconnect All Connected Devices.1.1 Fix #1: Power Cycle your Hisense TV.1 How to Fix Hisense Roku TV Won’t Turn On.When activating, please use nbc.com/activate or nbc.com/nbcuniversalfamily/activate only. For trouble with that page, clear browser data or cache. When activating, please use nbc.com/activate only on computers or mobile devices.
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