dell xps 15 broken screen . Trying to get it to boot up on dif lcd tv

[deepdivererik]

What if your screen is broken on your laptop? Trying to get signal through hdmi to dif monitor

 

[sna]

What if your screen is broken on your laptop? Trying to get signal through hdmi to dif monitor

you need to open the laptop , unplug the laptop LCD from the motherboard , and then plug the HDMI , and then power on . the external LCD will be the default screen.