MacBook not turning on? Black screen with no response? Random shutdowns? These are classic signs of a logic board problem. This guide covers MacBook logic board repair in Dubai — what we fix, what it costs and whether repair or replacement makes more sense for your situation.
What Is a MacBook Logic Board?
Apple calls the motherboard a logic board. It is the central circuit board containing the CPU, GPU, RAM (on M-series chips), storage controller and all core processing components. When the logic board fails, the MacBook typically becomes completely unresponsive.
Signs Your MacBook Logic Board Needs Repair
- MacBook powers on but shows a black screen with no display
- MacBook turns on briefly then immediately shuts off
- No power at all — no light on charger, no startup chime, nothing
- MacBook starts but freezes on the Apple logo during boot
- Distorted or corrupted display — lines, blocks or artifacts on screen
- USB ports, audio jack or other ports stopped working
- MacBook runs for a few minutes then shuts down from overheating
- MacBook works but shows grey or black screen after water damage
MacBook Logic Board Repair Cost in Dubai
- Component-level diagnosis and repair: AED 400 – 800
- GPU fault repair: AED 500 – 900
- Water damage logic board treatment: AED 350 – 650
- Power circuit repair: AED 300 – 600
- Logic board replacement (if repair not possible): AED 900 – 2500 depending on model
We always attempt component-level repair before recommending full logic board replacement. Component repair costs significantly less and has the same outcome if successful.
What Is Component-Level MacBook Logic Board Repair?
Instead of replacing the entire logic board, our technicians identify the specific failed component — a capacitor, resistor, power management chip or other part — and replace only that component. This requires microsoldering skills and specialist diagnostic equipment but costs a fraction of a full logic board replacement.
Not every logic board fault can be repaired at component level — some failures are too extensive. But in our experience the majority of MacBook logic board failures are component-level faults that can be repaired at reasonable cost.
MacBook Water Damage Logic Board Repair
Water damage is the most common cause of MacBook logic board failure in Dubai. Liquid causes corrosion on the board that spreads over hours and days. If your MacBook was exposed to liquid, bring it in immediately — the faster we treat it the higher the success rate.
Do not attempt to dry the MacBook with a hairdryer or leave it in rice. Both approaches make the damage worse. Bring it directly to us.
M1 / M2 / M3 MacBook Logic Board Repair
Apple Silicon MacBooks (M1, M2, M3 chips) have a different architecture from Intel MacBooks. The CPU, GPU and RAM are all on a single unified memory chip. Repair is more complex but still possible for many failure types. We diagnose all M-series MacBook faults and advise honestly on repairability.
How Long Does MacBook Logic Board Repair Take?
Diagnosis takes 1-2 hours. Component-level repair typically takes 2-5 days depending on the fault complexity and parts required. Water damage treatment begins immediately and takes 2-4 days for full assessment and repair.
Free MacBook Logic Board Diagnosis in Dubai
We diagnose your MacBook logic board at no charge. We tell you exactly what is wrong, what repair is possible and the exact cost before any work begins. Free pickup from Dubai, Sharjah and Ajman.
Book MacBook Logic Board Repair
WhatsApp +971 547 452 954. We arrange free collection from your location and provide a diagnosis within 24 hours of receiving your MacBook.