Product review (5 stars): Out of the dark!
Uh, Amazon didn't like my first review of this because it included the word goo___, used as a verb, meaning to look for something on the internet.  I was just saying you will have to search to find installation video instructions, since LG was no help at all.  Anyway, the video is out there and I needed it as I could not figure out how to get the light cover off.  The good news is our refrig is out of the dark!  Item works perfectly, regular shipping was slow - not the shipper's fault as USPS lost it for a week.  LG says to call a repairman to fix this.  You can do it yourself with a phillips head screwdriver.