MagSafe Circuit for MacBook Air 13" A1237 / A1304

The MagSafe Circuit for MacBook Air 13" A1237 / A1304 is the small board that connects the MagSafe charging connector to the logic board. It carries the power from the charger into the rest of the computer.

Replace it when the MacBook Air does not charge, charges intermittently, the connector LED does not light up, or the charger is recognised unreliably.

Main features

• Type: MagSafe charging circuit (DC-in).
• Condition: removed from a device, tested.
• APN: 922-8318, 922-8766, 922-9021.
• Printed part: 820-2443, 820-2160-A.
• Quality control: QC Passed.

MacBook Air A1237 / A1304 MagSafe Circuit Replacement

If your MacBook Air will not charge or keeps losing contact with the charger, replacing the MagSafe circuit is the targeted fix once the cable and charger have already been checked.

MagSafe Circuit Spare Part for MacBook Air 13"

Intended for skilled technicians, when a charging fault is not solved by replacing other components. See all the details of this spare part.

Compatibility

Apple MacBook Air 13" A1237

• MacBookAir1,1 Original: MB003LL/A (1.6 GHz Core 2 Duo).
• MacBookAir1,1 Original: MB003LL/A (1.8 GHz Core 2 Duo).

Apple MacBook Air 13" A1304

• MacBookAir2,1 Late 2008: MB543LL/A (1.6 GHz Core 2 Duo).
• MacBookAir2,1 Late 2008: MB940LL/A (1.86 GHz Core 2 Duo).
• MacBookAir2,1 Mid 2009: MC233LL/A (1.86 GHz Core 2 Duo).
• MacBookAir2,1 Mid 2009: MC234LL/A (2.13 GHz Core 2 Duo).

Not compatible with other MacBook models.

Package contents

• 1 x MagSafe Circuit for MacBook Air 13" A1237 / A1304.

Installation note

Warning: this component must be soldered onto the logic board. We recommend having it fitted by qualified staff with the right micro-soldering equipment.

Certifications and warranty

Every part passes QC Passed quality control and is covered by the warranty required by Italian Legislative Decree 206/05. Defective items are replaced under warranty according to our terms of sale. Images are for illustration only.

Official documentation

To identify your MacBook model, see the official Apple support page. For warranty, withdrawal and purchase terms, see our Terms of sale.

Note: trademarks mentioned belong to their respective owners and are used only to identify part compatibility. There is no affiliation with Apple Inc.