27″ Apple iMac A1419 Power Supply (300W) Late 2013, 2014, Mid 2015 ADP-300AFT
The 27″ Apple iMac A1419 Power Supply (300W) is designed for iMac models from Late 2013, 2014, and Mid 2015. It provides the necessary power for the system’s internal components, ensuring smooth performance. If the power supply fails or becomes inefficient, it can cause a variety of issues, and replacement may be required to restore proper functionality.
Related Part Numbers
- Apple Part Number : 661-7886
- Printed part Number : ADP-300AF T, PA-1311-2A
Compatibility
- iMac 27″ A1419
- iMac14,2 Late 2013: MD088LL/A (3.2 GHz Core i5)
- iMac14,2 Late 2013: MD089LL/A (3.4 GHz Core i5)
- iMac14,2 Late 2013: MD089LL/A (3.5 GHz Core i7)
- iMac15,1 Retina 5K Late 2014: MF886LL/A (3.5 GHz Core i5)
- iMac15,1 Retina 5K Late 2014: MF886LL/A (4.0 GHz Core i7)
- iMac15,1 Retina 5K Mid 2015: MF885LL/A (3.3 GHz Core i5)
Condition
- Open Box
- Replacement Part Fully Tested
- Passed All Quality Inspections
- High-Quality Replacement Part
Compatibility Agreement
Why Replace the 27″ Apple iMac A1419 Power Supply (300W) Late 2013, 2014, Mid 2015 ADP-300AFT
- Power Failures: A malfunctioning power supply can cause your iMac to fail to start, leading to no power at all. In this case, replacing the power supply is essential to get your device running again.
- System Instability: If the iMac experiences frequent crashes, restarts, or freezes due to power fluctuations, it’s a sign that the power supply is not delivering stable power. A replacement will restore stability.
- Overheating: A damaged power supply can overheat and pose a risk of further internal damage. If you notice excess heat coming from the iMac, it’s crucial to replace the power supply to prevent additional issues.
- Burning Smell or Physical Damage: A burnt smell or visible damage (e.g., scorch marks or melted components) is a serious sign of power supply failure. Immediate replacement is needed to avoid potential hazards.
Signs That Replacement is Needed for 27″ Apple iMac A1419 Power Supply (300W) Late 2013, 2014, Mid 2015 ADP-300AFT
- No Power or No Display: If the iMac powers on, but the display stays blank, it might be due to an insufficient power supply. The power supply might be struggling to provide the necessary power to the display or motherboard.
- Frequent System Freezes or Shutdowns: If the iMac experiences unexpected freezes or shutdowns, especially under load (e.g., during gaming or video editing), the power supply may not be able to handle the demand. Replacing it can resolve these issues.
- Error Messages on Boot or Boot Failures: If your iMac shows error messages like “No bootable device” or fails to boot entirely, it could indicate an issue with the power supply that’s preventing the system from starting up properly.
- Strange Noises from the iMac: If you hear a buzzing or whirring sound coming from the iMac, it could indicate an issue with the power supply. Unusual noises are often a sign of internal damage that needs attention.
Important Notes
- Professional Repairs: It’s recommended to have this repair done by a qualified technician, especially if you don’t have experience with Consumer Electronics/gadget disassembly.
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⚠️ Warning: You Must Backup Your Data Before Repair Process ⚠️
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