Dell 15 7548 (P41F001) Backlight issue

Hey Guys,

Had a broken screen on my 15 7548.  Worked ok, just cracked.  Replaced the screen, new screen didnt work.  Put the old screen in, now it doesnt work. :(

Look closer and the screens (both) are working but no backlight.  Replaced LCD cable, still no backlight.

Reading up on other folks having backlight issues and i guess there is a fuse that can be blown?  I looked around on my board for a fuse, cant find it.  Any help locating this tiny thing?