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$35.01
Replacement lid angle sensor for MacBook Pro 16″ M3 Pro / Max. Detects the laptop’s lid position for sleep and wake functionality.
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This replacement lid angle sensor is compatible with the 2023 MacBook Pro 16″ models A2991 featuring M3 Pro or M3 Max chips. The sensor detects the position of the laptop lid, enabling proper sleep, wake, and display activation functions. If the original sensor is faulty, it can cause issues such as the MacBook not waking when opening the lid or not entering sleep mode correctly. Installing this part restores reliable lid detection and normal power management behavior.
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