Wake up flex by Macbook Air M4 13 A3240 premium quality

Wake Up flex for MacBook Air M4 13 (A3240) premium quality

Wake Up flex in premium quality for MacBook Air M4 13-inch, compatible with technical model A3240. This component is essential for proper device activation when opening the lid and for stable management of sleep and wake states, ensuring consistent automatic power-on and normal laptop operation.

This flex is designed to replace units with lid detection issues, irregular wake behavior or lack of response when resuming from sleep. Its construction respects original lengths, bends and connectors, allowing precise installation without stressing the logic board or other internal components. It is intended for professional repair, designed to restore original device behavior and ensure reliable response after replacement.

Key features

• Wake Up flex for activation and sleep functions
• Compatible with MacBook Air M4 13
• Technical model A3240
• Stable and precise signal transmission
• Exact fit according to original design
• Premium quality for professional repair

Advantages and quality

The premium quality of this Wake Up flex ensures stable communication between the lid sensors and the MacBook logic board. Its design reduces intermittent faults related to automatic power-on and wake from sleep, improving device reliability after repair. The flexible construction and precise fit simplify workshop installation, reducing risks during handling and optimizing repair time. It is a suitable solution to restore original laptop functionality and extend its service life.

Installation tips

1. Fully power off the device and disconnect the battery.

2. Use ESD protection and MacBook-specific tools.

3. Remove the damaged flex carefully without forcing connectors or mounts.

4. Install the new flex following the original routing.

5. Test wake and sleep functions before final reassembly.

Technical table