A:AnswerYes, as it has no HDMI connection only VEGA and DVI. You would need an adaptor from DVI to HDMI if you don't have a VEGA or DVI output connector.
A:AnswerI used this cable to connect to my Dell laptop (if you have an HDMI port) - Insignia™ - 6' DVI-D-to-HDMI Cable - Black
Model: NS-PI06502. Awesome result.
A:AnswerNo, well I say for me no, I have the night owl security system with screw, and this screen doesn't have hdmi ports, only the VGA port and my security camera Dvr doesn't have a VGA port