mkaplan001

I justed installed a 13 camera system ( geovision) and on all the cameras it looks like I have ants on the screen. It isent real bad, but it is not clear and also a little distorated. I can really see them good when the IR turns on. I have tried hooking it up to a tv from 4 feet away and still the same. It is not a ground loop. Any ideas besides bad cameras?????

24 IR Color Dome Camera, 1/3 inch SONY Super HAD CCD, 540 TV Line, Built-in 3.6mm Lens. also have a few bullet cameras that are also 1/3 sony high res ccd with 600 lines. I will check the contrast on the mointer. Have tried playing with the contrast on the gv software but no luck. I can basiclly change the res from 1080 to anything lower and still the same picture. I have also tried a direct connect to a tv(not the mointer) and still. have tried 3 different power sources on cameras with a 6 ft lead and still the same. I will play with it today and see if I get anywhere.

geo vision 1480 pc based, CM120HL Weatherproof Night Vision High Res Bullet Style Security Camera, i have 6 sony domes that are 600 tvl, and a few hd sony cams that are 640 tvl and all the same picture.

No im not talking about the one white dot. The image looks fuzzy on the computer it is installed on(it is at max quality) and I tried hooking it up stright to a mointer and still the same. Its just is not close to crystal clear during the day. Dealer guys said sony cameras must have bad chips and is gonna send me some test cameras before replacing all the cameras . I just find it hard to believe that 13 cameras all have bad chips.

you can see the dots on the screen day or night.... not as bad during the day,but it still distorts the picture.