PC Card Infrared Receiver

Hi,

I have Mid 2010 27” iMac, the PC Card Infrared Receiver wires are damaged and snapped and not connecting securely when connected to the logic board.

What this part do? can i operate the machine without it?

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Can you post a few pics so we can see the part you have that's damaged and where it plugs in the logic board Adding images to an existing question

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