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현재 버전 게시자: oldturkey03 (투표 내용) ,

제목:

How does the 'hardware microphone disconnect' on clid close work?

본문:

Does anybody have an idea how the lid-close hardware microphone disconnect is physically implemented?

Is it a switch in the hinge that disconnects the audio cable? Is it a pin from the lid sensor that goes from high to low that then pulls the digitised audio signal to zero?

Ref: https://www.apple.com/mac/docs/Apple_T2_Security_Chip_Overview.pdf (p.13)

기기:

MacBook Air 13” Retina Display Late 2018

현황:

open

승인된 답변:

561515

원문 게시자: Henk Poley ,

제목:

How does the 'hardware microphone disconnect' on clid close work?

본문:

Does anybody have an idea how the lid-close hardware microphone disconnect is physically implemented?

Is it a switch in the hinge that disconnects the audio cable? Is it a pin from the lid sensor that goes from high to low that then pulls the digitised audio signal to zero?

Ref: https://www.apple.com/mac/docs/Apple_T2_Security_Chip_Overview.pdf (p.13)

기기:

MacBook Air 13” Retina Display Late 2018

현황:

open