I have my GTX 560ti connected via DVI to a samsung lcd tv that I am using while I save for a monitor, the tv shows no signal on the DVI. The DVI slot works when connected to a smaller crappier monitor but us unable to display desktop( think because the monitors resolution is to low). It displays fine through HDMI to my other much bigger tv. I want it to connect to my smaller lcd that doesn't have hdmi connection, just DVI. Any thoughts?
The problem kinda fixed itself. Yes it was on the correct input for DVI. I moved my tower back to another monitor which also didn't work. I restarted the comp and unplugged the graphics card thinking it was the issue at this point and ta-da, it all works now.
I have no idea what was wrong or how I really managed to get it working again. =P