![]() ![]() Cant remember what resolution the projectors are at. Resolutions all different from laptops but the laptops have been tested on other projectors and all working fine. Try running them at a lower resolution (1366 x 768?) and see if the symptoms remain. ![]() ![]() Your other projectors may have higher resolution capacity hence why it works on them. If laptops are outputting higher than that (1080p for example) it may be a simple case of the projector can't cope with the signal it's being given. Just changed over a projector in one room that had it worse than the others and the issue is still there. This should be fine - if it was HDMI at that distance I'd be a little worried. So the projector menu screen is not affected - on either of the issues above? Is there an on board test picture you can load to see if the symptoms remain on this?Īll VGA and cable length 10-15 meters depending on classroom. This flickering only seems visible when a laptop/computer connected. This suggests 2 different problems? 1 where the image jumps and 1 where the image signal is briefly lost? Some are cutting in and out, some its the picture. ![]()
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