Hi my tv was working just fine yesterday and I turned it on today and the screen is flashing between red, green, blue, back and white. Not sure what to do about this or if it’s just broken. Serial number: 1807gtc003170a01309 , service number: 65r615tcaa
I just unplugged mine from power for 60 seconds and plugged it back in and that fixed mine when it did that. Good luck!
Did you find a way to fix this? My same model just started doing it.
I did this and it worked for me as well. Thank you for your help!
Ok so unplugging my tv didn't work when mine started flashing colors and store won't take back because we don't have the box anymore. What else can we try?
@SKINGERY, you need to contact the manufacturer of the TV which isn't Roku.
Where can I get support for my Roku TV™? | Official Roku Support
Worked for me as well
Mine is doing that too but the options of unplugging and restarting the Roku device isn't working. Any other suggestions?
Hi @OddDesi89,
Thanks for making your first here in the Roku Community!
We appreciate you for reaching us here. Could you tell us more about this? When you say Roku device, are you using a device that can be connected via HDMI cable directly to your TV, or are you using a Roku TV? Also, how long have you been using this device?
We'll need to close this thread as well, as this is too old, and create a new thread for the same issues like this.
With more information, we'll be able to assist you further.
Thanks,
Rey