Detail
A3403 Aftermarket Lid Angle Sensor for 2024 MacBook Pro 16″ M4 Pro
CONDITION:
- New Aftermarket
TECHNICAL SPECIFICATIONS:
- Compatible Identifying Number: NA
ABOUT:
-
The lid angle sensor for the 2024 MacBook Pro 16″ M4 Pro (A3403) plays a key role in tracking the position of the display. It helps control automatic screen adjustments and supports the sleep and wake features when the lid is opened or closed. If your MacBook is having trouble detecting lid movement, not entering sleep mode properly, or showing irregular display behavior, replacing this sensor can restore smooth and reliable functionality.






