Every camera to change main board, need to adjust auto-focus screws or CMOS screws, to make the auto-focus clear and photos clear. But make the auto-focus is very complicated.
Any problems, please feel free to contact me, We will try our best to. If any quality problem happened. The item "D7100 Rear Cover With LCD And Key Button Camera Repair Parts For Nikon" is in sale since Friday, September 6, 2019. This item is in the category "Cameras & Photography\Replacement Parts & Tools\Digital Camera Parts". The seller is "365service" and is located in Guangzhou.This item can be shipped worldwide.