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Hi guys, Can someone help me on how to assembly a lower casing replacement on my lenovo y410p? I have this problem:

This is the part i ordered and have in hand but don’t know how to install:

I know there are disassembly guides here but they only reach up to the point where you remove the motherboard, which is close but i need more details if possible. Thank you!

Here are some iFixit guides that may help, particularly the hinges one. Here is also a disassembly video. https://www.youtube.com/watch?v=8Q838odn