I have dish network and have my satellite receiver connected to TV via HDMI port 1 and have no signal flashing across screen while on. I can change volume and use all buttons on TV and remote except channel buttons do not work for either and TV is showing I am on HDMI port 1 but cannot get anything on the TV to watch
Televison & Video - Proscan
Answers & Comments
Based on what you're saying it can only be a few things.
Trying putting the HDMI cable into a different port on the tv and change input.
Try changing the HDMI cable.
If that doesn't work, change over to component cables, change TV input again and see if that works.