4CVTD68B Backlight IC for Macbook Air 13.3 A1466

The 4CVTD68B backlight IC for the MacBook Air 13.3" A1466 controls the power supply of the display backlight.

Replace it when the screen does not light up even though the Mac is on: the image can only be seen under an external light source.

Main features

• Identification codes: 4CVTD68B, 8550, D688, D68B, D71B, LP8550TLX, LP8550, BGA25.
• Function: drives the backlight of the display panel.
• Quality: new part.
• Quality control: QC Passed.

4CVTD68B Backlight IC Replacement for MacBook Air A1466

If your MacBook Air A1466 display looks off but the system starts and the image is visible only under an external light, replacing the backlight IC is the typical fix.

Backlight IC Spare Part for MacBook Air 13.3" A1466

Suited to a dark screen with the image visible only under an external light source, the typical symptom of a failed backlight IC. Discover all the details of this spare part

Compatibility

• MacBook Air 13.3" A1466.
• Check the codes printed on the logic board before buying.

Package contents

• 1 x 4CVTD68B Backlight IC

Installation note

Warning: the component must be soldered onto the logic board. Have it fitted by a qualified technician with micro-soldering equipment. Opening the device may void the original Apple warranty.

Certifications and warranty

Every part passes our QC Passed quality control before dispatch. Your consumer rights under Italian Legislative Decree 206/05 apply; if the product is faulty it is replaced under the warranty conditions. Images are representative of the product.

Official documentation

To identify your MacBook Air model, see the official Apple website.

For warranty, withdrawal and purchase terms, see our Terms of sale.

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