BackstageAlex
Member
At our church, we are moving from using PC to do all our projection to an iMac. Unfortunately, I am having trouble getting the iMac to show up on our screen.
Our signal path runs VGA from the computer to an Extron DVS 304 scaler, then into the switcher, then to the conduit and up to the projectors.
When I switch from the PC to the iMac I get "no signal" on the scaler. The Mac doesn't seem to see the projectors either. I'm using the exact same cable, only connecting it to a VGA-mini DVI adapter to get it to the iMac.
I tried bypassing the scaler and going directly into the projectors. The Mac was then able to detect that external displays were present and even set the resolution, but I was not able to get anything to come up on the screens.
Any ideas?
Our signal path runs VGA from the computer to an Extron DVS 304 scaler, then into the switcher, then to the conduit and up to the projectors.
When I switch from the PC to the iMac I get "no signal" on the scaler. The Mac doesn't seem to see the projectors either. I'm using the exact same cable, only connecting it to a VGA-mini DVI adapter to get it to the iMac.
I tried bypassing the scaler and going directly into the projectors. The Mac was then able to detect that external displays were present and even set the resolution, but I was not able to get anything to come up on the screens.
Any ideas?