Antenna Bar Assembly
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The System cannot be restored on this device. Failed to restore device |
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Black screen, mouse still shows up |
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Can I swap a2289 with a2338 motherboard? |
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MacBook Pro 2020 screen glitches when shutting down |
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A2289 (EMC 3456 MacBookPro16,3) 1.4 GHz Core i5, A2289 (EMC 3456 MacBookPro16,3) 1.7 GHz Core i7
Background and Identification
In 2020, Apple refreshed the 13” MacBook Pros with updated processors and components. Notably, Apple finally transitioned away from the ingress-prone “butterfly” keyboard and replaced it with a more reliable "redesigned scissor mechanism".
The 13” MacBook Pros fall within two general tiers. This is the lower tier (A2289/EMC3456), which includes:
- Two Thunderbolt 3 ports
- 2133 MHz LPDDR3 RAM
- Intel Iris Plus Graphics 645
- 8th generation Intel Core i5 (8257U) or Core i7 (8557U) Coffee Lake CPU's
