원문 게시자: Ben ,
On those images for the first 3 or 4 pins of the display connector starting from the left are badly corroded / damaged. On those pins if you follow the line trace you'll see burnt components which are related to the backlight circuit. The screen connector may need to be replaced and a few components on the backlight circuit need to be replaced. How does the screen connector on the cable side look like? It should look shiny and clear meaning the screen is most likely still OK. To get this fixed you'll have to take it to a reputable local repair store that does board repairs / microsoldering on macbooks. I'd estimate at least $150 for this repair.