I have a 7 inch haier monitor for my canon t2i camera , i connected the camera to the monitor via usb/av cable and i get no picture on the monitor just a small text saying that there is no signal.when i remove the sd card running magic lantern from my t2i i see a picture on the display...I know that it should work but im lost on what to do...should i reinstall ml or update it?
Turn off sound monitoring in the ML menu as it cancel the video signal so you can monitor the sound.