London PowerBook G4 Logic Board Repair

If you’re experiencing hardware issues with your PowerBook G4 and are looking for a cost-effective alternative to full logic board replacement, Mac Repair London offers expert PowerBook G4 logic board repair services right here in London. We specialise in reviving vintage Apple laptops, including 12-inch, 15-inch, and 17-inch PowerBook G4 notebook models.

As a trusted Apple PowerBook G4 repair centre, we provide advanced Mac logic board repair and replacement services using modern diagnostics and precision component-level tools.

Specialist PowerBook G4 Logic Board Repairs in London

Logic board failure doesn’t have to mean the end of your PowerBook. Rather than replacing the entire board, we repair damaged circuits and components such as burnt ICs, faulty capacitors, resistors, damaged GPU chips, corroded connectors, and broken solder joints. This process restores your system at a fraction of the cost of a replacement board or new machine.

Common PowerBook G4 Logic Board Issues We Repair:

• Blank or black screen (no video output)
• PowerBook emits beeps and fails to boot
• Random system freezes or kernel panics
• No power or failure to start up
• Scrambled or distorted graphics
• USB or FireWire ports not working

• Sudden restarts or shutdowns
• Liquid or water-damaged logic boards
• Mac overheating due to failed power regulators
• GPU (graphics processing unit) failure
• Charger connected, but battery not charging

Each PowerBook G4 repair begins with a full diagnostic to identify the root cause of your issue. We provide honest advice, a no-obligation quote, and fast turnaround times.

To book your PowerBook G4 logic board repair in London, call us on 020 7394 2528 or email us at info@mac-repair.london.

We Repair All PowerBook G4 Models and Logic Board Variants:

• PowerBook G4 15.2-inch – M7952LL/A, M7710LL/A (M5884)
• PowerBook G4 (Gigabit Ethernet) – 550 MHz, 667 MHz (M8407)
• PowerBook G4 (DVI) – M8591LL/A, M8592LL/A (A1001)
• PowerBook G4 (1GHz / 867MHz) – M8858LL/A, M8859LL/A (A1025)
• PowerBook G4 (12-inch) – M8760LL/A, M9007LL/A, M9008LL/A, M9183LL/A, M9184LL/A, M9690LL/A, M9691LL/A (A1010, A1104)
• PowerBook G4 (15-inch FW800 / DVI) – M8980LL/A, M8981LL/A, M9421LL/A, M9422LL/A, M9676LL/A, M9677LL/A (A1046, A1095, A1106)
• PowerBook G4 (17-inch) – M8793LL/A, M9110LL/A, M9462LL/A, M9689LL/A, M9970LL/A (A1013, A1052, A1085, A1107, A1139)
• PowerBook G4 (Double-Layer SD) – M9969LL/A, M9970LL/A (A1138, A1139)

Additional Services: We can also clean logic boards affected by corrosion or liquid spill and perform data recovery in cases where logic board failure has affected hard drive access.