Solved
No Signal - Roku flashing orange
Our Roku streambar is flashing orange. The TV displays "no signal". We have tried different electrical outlets. We have turned the Roku on and off, reset the Roku, paired the remote, and successfully connected to our wireless network several times. The Roku is still not connecting to the TV. Please help.
Try unplugging the Streambar from power. Then unplug both ends of the HDMI cable. (from device and TV). Then reconnect the HDMI cable but try using a different HDMI port at the TV and then reconnect power (you will likely need to use your TV remote to select the new correct HDMI Input).
If all works now, you can try plugging back into the HDMI-arc port if that is needed or if that was where it was previously.
