I read this topic too. Yes, in fact, I didn't give you any informations, so let's do it : My screen has a VGA input, and because I don't have any direct HDMI/VGA adapter, I use 2 : 1 HDMI/DVI and another one DVI/VGA. There is no power problem, the voltage is 5.23V. My config.txt contains : hdmi_forc...