Another simple fix can be tocheck the connected cables. YouTube Keeps Resetting to Light Mode? If the cable is plugged in well, and youve even tried a different one, and you still dont get a picture, a bad HDMI port may be to blame. If your Insignia TV has gone to a black screen and you have no picture, its possible that your HDMI cable could be the cause. This gives you better sound quality like the optical cable and also supports other surround formats like Dolby Atmos. We and our partners use cookies to Store and/or access information on a device. Remember that label. An example of data being processed may be a unique identifier stored in a cookie. Make sure there is nothing that can scratch the screen on your work surface. Get right up close to the screen and point the light on your phone or a flashlight directly at the screen. Here is what to check when your TV is turned on, power light is ON, but no picture is seen or sound is heard: 1 - Be sure the component you are using (Xbox, Cable, SAT, ROKU) is turned ON. YouTube TV Audio Out of Sync: 8 Quick & Proven Fix in 2023! You can find the latest firmware version for your model of Insignia TV on the manufacturers website. Make sure that you are using fresh batteries and that the remote is pointing directly at the TV. To reset an Insignia TV with sound but no picture, unplug it, hold the power button down for 15 seconds, then plug your TV back in after waiting a further 30 minutes. How to Troubleshoot an Insignia TV | Techwalla 1 Why is Insignia TV no picture but sound? When there is no sound on Insignia TV with HDMI, you need to turn HDMI-CEC ARC / eARC. You will see a T-Con panel for translating the signal into a TV picture, a power board and a main board. Here are a few replacement TV options:Budget option(Amazon USA Link) - https://amzn.to/2MYOpUm(Amazon International Link) - https://geni.us/cMO3Mid-Range option(Amazon USA Link) - https://amzn.to/3eoKyev(Amazon International Link) - https://geni.us/DmuJbqPremium option(Amazon USA Link) - https://amzn.to/30ujOBn(Amazon International Link) - https://geni.us/UFUagr Please take a moment and Subscribe for more helpful videos: http://bit.ly/SubscribeToJuanAmazon Prime Free 30 Day Trial: https://amzn.to/37nQpup=============================THE GEAR I USE:=============================My Camera Kit: https://amzn.to/2DVnpNtMy Camera I Use: https://amzn.to/38jVbd6My Mic: https://amzn.to/36eGAhgMy Wireless Mic: https://amzn.to/2OZpkqtMy Smartphone Camera: https://amzn.to/2Pswjq7My Mic for Smartphone: https://amzn.to/2RwOJd8My GoPro: https://amzn.to/2Rw6jxyMy Tripod: https://geni.us/X2sKYMy Bendy Tripod: https://amzn.to/2DYauKMMy Small Tripod: https://amzn.to/343jCZ4My Smartphone Tripod: https://amzn.to/341RV2I My Lighting Kit: https://amzn.to/2s7ggXAMy Backpack: https://amzn.to/38jTqwuMy Desktop: https://amzn.to/2YrNE7HMy Monitor: https://amzn.to/31l5QkSMy Laptop: https://amzn.to/2s3SrQAMy Small Gaff Tape: https://amzn.to/38kA1LZMy Small Drone: https://amzn.to/2TE4WxXMY VR Headset: https://amzn.to/2R5gRU4My Drone: https://amzn.to/3cQmsGq=============================WATCH MORE OF MY VIDEOS:=============================My Latest Uploads: http://bit.ly/JuansUploadsMy Tech Videos: http://bit.ly/JuansTechVideosMy Popular Videos: http://bit.ly/JuansPopularMy Reviews, DIYs, and How Tos: http://bit.ly/JuansReviews============================= CONNECT WITH ME =============================Leave a comment on this video and it'll get a response. Unplug your Insignia TV from your wall socket. Unplug your TV, hold down the power button and wait for at least 30 minutes. Without proper steps, this easiest step does not have to work, and your Insignia TV wont turn on. If Insignia TV has a black screen issue, there may be a problem with the power cable, power port, remote control, cache, HDMI, HDMI cable, backlight, power board, T-con board, or main board.In certain cases, these issues can also cause the TV picture to look very dark instead of totally black.After all, this, lets take a look at some fixes. There are at least two supplies; one keeping the remote function alive continuously and another that is turned on when the TV is ordered to operate. 2 - Check to be sure all cable and cords are securely connected to the TV inputs and component outputs. You can also try to contact Insignia support directly to see if they can offer any help.