Powering Touch Screen from 12V rails on PSU
I have just purchased a liliput 619GL-70NP/C/T touch screen:
I have done some research and powering it from my M4-ATX PSU seems like the best option. The only thing is, I don't know how :S.
I know that I need to hook it up to the yellow and black wires, but if you look at the link, there is a cigarette lighter power cable and a wall power cable.
Do I need to use any of these power cables? If so, do I just cut into the wire and hook it up to the PSU? and if it's the cigarette light power cable, what side of the 'Power Filter' do I cut?
Thanks in advanced