The 21-inch iMac A1418 LCD Display Assembly (model 661-7109) is a crucial component for Late 2012 and Early 2013 models. Featuring the LG LM215WF3 panel, this assembly ensures stunning visuals and optimal performance. In this guide, you’ll find the key details, specifications, and tips for replacing your display.
Key Features of the iMac A1418 LCD Display Assembly
- Compatibility: Designed specifically for 21.5-inch iMacs from Late 2012 and Early 2013.
- Display Panel: Includes the LG LM215WF3 panel for vivid colors and sharp clarity.
- Part Number: Identified as 661-7109, ensuring a perfect fit for your iMac.
- Quality: Engineered for seamless integration and long-lasting performance.
Specifications at a Glance
| Specification | Details |
|---|---|
| Model | A1418 |
| Part Number | 661-7109 |
| Display Panel | LG LM215WF3 |
| Compatibility | Late 2012 & Early 2013 iMacs |
Steps to Replace the iMac A1418 LCD Display Assembly
Replacing your iMac display assembly is a delicate process. Follow these steps for a successful replacement:
- Turn off your iMac and disconnect all cables.
- Use a suction cup tool to carefully remove the display from the adhesive strips.
- Detach the display cables connected to the logic board. Handle them gently to avoid damage.
- Unscrew the old LCD assembly and replace it with the new 661-7109 LCD display.
- Reconnect the display cables, secure the screen with adhesive strips, and reassemble your iMac.

It’s recommended to use high-quality adhesive strips and follow proper safety precautions during the replacement process.
Why Choose the 661-7109 LCD Display Assembly?
The iMac A1418 LCD Display Assembly is tailored to meet the demands of Late 2012 and Early 2013 iMac models. Its premium LG panel ensures vibrant colors and a crisp viewing experience, making it the best replacement option for your device.
Conclusion
The 21-inch iMac A1418 LCD Display Assembly (661-7109) is a high-quality replacement for your Late 2012 or Early 2013 iMac. With its compatibility and premium features, this display assembly ensures your iMac continues to deliver exceptional performance and visuals. Follow the steps provided to replace it with ease and confidence.


