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Learn how to fix, upgrade, and maintain your devices with tutorials designed for beginners, technicians, and DIY repair enthusiasts.
Follow our certified technicians as they document real repairs, explain failure points, and guide you through reliable, safe repair steps you can apply to your own devices.
The Definitive Teardown & Repair Guide: Razer Blade 18 (RZ09-0484)
Looking to upgrade your Razer Blade 18? In this comprehensive guide, we tear down the RZ09-0484 model to show you exactly how to access the motherboard, install dual NVMe SSDs, upgrade to 64GB DDR5 RAM, and replace the battery safely.
Complete Teardown & Repair Guide: iMac 21.5-inch 4K (2019) | Model A2116
Inside the 2019 iMac 4K: We strip the A2116 (EMC 3195) down to the screws. Learn the correct way to cut the adhesive, remove the 'Dust Catcher,' and safely extract the Logic Board without damaging the 4K display.
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.
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