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The Ultimate Guide to MacBook Air M4 (A3240) Logic Board Replacement
A comprehensive technical guide for replacing the A3240 Logic Board. Covers diagnostics, Touch ID transfer, and critical safety steps for the M4 chip.

Ultimate Guide: MacBook Air M4 (A3240) LCD Screen Replacement & Teardown
Broken screen on your 2025 MacBook Air M4? Don't overpay for repairs. Follow our expert step-by-step teardown guide to replace the A3240 LCD assembly yourself.

A2779 MacBook Pro Teardown: The Ultimate Disassembly Guide for the 14″ M2 Pro
Full teardown of the 2023 MacBook Pro 14 inch M2 A2779, from backplate to logic board, with safety tips, parts advice and pro repair guidance for you.

MacBook Pro 16-inch A2485 Logic Board Replacement (Step-by-Step Guide)
Step-by-step guide to replacing the logic board on MacBook Pro 16″ A2485: full teardown, Touch ID transfer, cable routing, and final test.