Our Mac Pro (2019) A1991 Logic Board Replacement service is designed for serious hardware faults that prevent normal operation. If your Mac Pro will not power on, experiences repeated crashes, hardware detection issues, or has suffered liquid or electrical damage, a logic board replacement may be required.

At Minkos Macs, our experienced technicians carry out full diagnostics before replacing the logic board with a high-quality compatible replacement. Each Mac Pro is fully tested after repair to ensure system stability, correct component recognition, and reliable performance.

Common logic board issues we fix:

• Mac Pro not powering on

• Random shutdowns or boot loops

• Hardware components not detected

• Liquid or electrical damage

• Multiple system errors or failures

Why choose Minkos Macs:

• Apple repair specialists

• Professional logic board replacement

• Full diagnostic testing before and after repair

• Warranty on parts and labour