KbsPro US Layout Keyboard for Lenovo IdeaPad 3-15IIL05 3-15IML05 3-15ADA05 Laptop Gray Backlit
Compatible with those
Difference
Confirm your laptop models in this ways
Your keyboard wants replacement when in those situations
Same layout
Our keyboard is US English keyboard, exactly same language and layout as your current keyboard
For installing instruction, please refer to below video(here we appreciate for those kind people who share their keyboard installing videos):
https://youtu.be/XVk3fQgw_MQ
The whole installing process probably takes about 30 to 50 minutes. It requires some DIY skill.