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Versión actual por: oldturkey03 (detalles del voto) ,

Título:

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

Texto:

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)

Dispositivo:

MacBook Air 13” Retina Display Late 2018

Estatus:

open

Respuesta Aceptada:

561515

Aporte original por: Henk Poley ,

Título:

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

Texto:

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)

Dispositivo:

MacBook Air 13” Retina Display Late 2018

Estatus:

open