Screen error when I change Tv to vga moniter.
The magic mirror is find when I use it with TV monitor through hdmi cable.
But when I use vga monitor to make the real mirror and I use hdmi-vga cable. The screen turn on and I can see the desktop. When it start mm, the screen is black and the power supply led turn off and on continuosly. Please help me solve this.
@nlq_truc Check the resolution compatibility of your monitor. And change your raspberry pi resolution accordingly.