2025年1月23日 · We are glad to have you here, sharing about the issue of your Roku device, which causes content on all channels to have sound but no picture. No worries, we are here to sort this out. Let's see if this will work for you. Check your network connection; Restart your Roku device Settings > Select System > Select Power.

2024年9月1日 · Hi @Jackie65,. Welcome to the Roku Community! We appreciate you trying the troubleshooting suggested above to fix your Roku device issue with no picture and sound.

2023年7月11日 · We understand you have an issue with your Roku device that has sound but no picture. These are the most common reasons you may not see the picture on your TV: You have the wrong input (source) selected on your TV You must select the input (sometimes referred to as the source) that matches the one to which you have the Roku player connected.

2025年2月10日 · My TCL Roku TV has no picture. When I turn it on I can hear the sound of whatever show happens to be playing but there is no picture. Just a completely black screen. I tried unplugging everything and then replugging it all but I still get no picture. Help!

2024年5月26日 · I had my Roku TCL 55” Tv playing, when I noticed that the sound was going, but there was no picture. When I tried to turn it off/on, the TCL Roku screen comes up for a split second before going black again. I hear sounds when I press the remote but no image. Serial # 2108NTM001455400657 Model # 55S4...

2023年4月14日 · I have powered it with the remote as well as the power button on the tv. It is all channels. Nothing shows up on the screen but there is still sound. I have unplugged the tv from the wall, waited 15 minutes, and plugged it back in. I …

2020年3月18日 · I have unfortunately run into a problem with my 65 inch TCL Roku TV that I purchased in November 2018. My family and I love TCL and Roku. Quite frankly, it is the best TV I have ever seen and we normally have no issues. Today, my mom left our house and shut the TV off. When she came home, we went to turn the TV back on, but there is no picture.

2023年12月5日 · We can not get a picture for ANY apps. We can see the home screen and channels, but as soon as you hit play/watch the picture goes away and all we can hear is the sound. Checked for software updates. Plugged into a new HDMI port. Rebooted the Roku. Nothing has worked. It was fine day before yesterday. Turn it on today and no picture.

2023年10月21日 · I have no picture. Only a green screen. I have audio for awhile and then that turns off as well

2023年1月26日 · Solved: I've had my 50" Roku TV just one year and it did the same thing! I've tried rebooting every troubleshooting idea I could come up with.