Backlight issue

So im having some issues with my msi laptop after my display shattered I replaced it and couldnt get any backlight, i tried to measure voltage where i got 20v , 3.3v so it doesnt seem to be that any ideas of what the issue could be

Hi Guys, I am facing a major problem with my brand new BenQ Monitor SW271 Photoediting monitor. I am having a greenish light bleed from the corners of the monitor. I have replaced the monitor 2 times from the shop & they replaced it with brand new Boxpack display at my doorstep both the times...

CPU - i5 6600 MOBO - MSI H110M PRO VH GPU- MSI Computer GeForce GTX 1060 VR Ready GDDR5 Graphics Card 6GB RAM - HyperX FURY Black 8 GB 2133 MHz CL14 DIMM DDR4 Internal Memory(2 sticks) PSU-Seasonic SSR-550RT S12G Series 550W Power Supply HDD-WD Blue Desktop 1TB Internal Hard Drive...