Apologies in advance for the noob question.
I have a cheap dvr and on the video setup page there is an option for 'Loop Time' with 3 digits in seconds.
What does this do??
Don't want to "suck it and see" as I have already set the vga resolution too high for my tv doing that (couldn't see output from dvr... )
Anyway... great forum.. wish I'd found this before I spent money... Never mind, upgrade will be done with better knowledge. Live and Learn.