My HDMI keep saying no signal I have a onn Roku tv and am trying to plug in a ps3 and it keep saying no signal
Thanks for the inquiry.
Have you tried plugging in your gaming device into another HDMI port on the Roku TV as well as switching out the HDMI cable used to connect your console?
If you are still experiencing issues with no signal detection on your TV, we would recommend contacting your TV's manufacturer directly to report this issue and request additional support. Each Roku TV manufacturer provides direct support and warranty services for their products running the Roku OS.
You can reach Onn support here: http://onntvsupport.com/#product_support-2 or at 1-844-334-2355.
Thanks,
Danny