Chosen Solution
Hello! I am repairing the LCD and I plugged it in to test it but when I turned on the device, the light on the back and around the LCD turns on bright like normal but the LCD remains black. I can’t see a dim Apple logo. When I press the home button or the power button, it turns on showing me that it booted. I place the old LCD to make sure it isn’t the board and it works normal minus its very colorful lines haha.
Double check the model of your iPad to the replacement screen because it could be that a iPad mini 1 LCD is being installed into a iPad mini 2 which are incompatible. E.g the model number printed at the back of the iPad is something like A1XX.
