Is dot projector repairable?

My iPhone x just got water damaged and my face id doesn't work.

But i'm not getting any message that says "Face ID not available".

I checked flood illuminator and dot projector by ir camera and only flood illuminator works.

Is it possible that only the IC of dot projector has got damaged (not the part that produce some sort of unique id, only the part that emits ir dots) and by replacing the dot projector IC it would work?

해당 질문 답변하기 저도 같은 문제를 겪고 있습니다

좋은 질문 입니까?

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