
When I try to adjust for example Brightness contrast go to -1 and I change contrast and colour go to -1 and so on........ ????

I try to change this values using Monitor - Settings box
I use Zoneminder 1.23.3 and FEDORA 10
This is my first time to use this program and Im new Linux user ! so if you have any sugestions keep this in mind.

PS sorry for my bad english
