
Introduction:
In the world of laptop displays, the Samsung ATNA40YK01-0 stands out as a gem, specifically designed to replace OLED screens in various Lenovo laptops, including models like the Flex 5 14IAU7, the SLIM 7 CARBON 14ACN06, and the Lenovo Yoga SLIM 7 PRO 14ACH5 OD. This blog will explore the features, compatibility, and installation details of this impressive OLED display.
Features and Compatibility:
OLED Brilliance: The ATNA40YK01-0 boasts a stunning 2880x1800 (QHD+) resolution, delivering sharp and vibrant visuals. With OLED technology, it ensures deep blacks, rich colours, and an immersive visual experience.
Connector Specifications: One crucial aspect is the 40-pin EDP connector located in an unusual location, just left off centre. The connector has a connector pitch of 0.5mm (Large), which makes it 25mm wide. This specific positioning on this panel ensures compatibility with Lenovo laptops mentioned above, allowing for a seamless replacement.
Glass Cover and Frame Transfer: It's important to note that the ATNA40YK01-0 comes as the LCD part only, see image at the top of this page. For laptops with a glass cover bonded to the display and a frame around it, (or touch screen laptops), users will need to transfer these components from the old display to the new one. This ensures a perfect fit and preserves the original aesthetic of the laptop. If you cannot transfer the front glass part or do not wish to do so, you can pick up the two parts (LCD and glass) from Lenovo directly.

Figure 1: - ATNA40YK01 (back) on Lenovo laptops with the frame around the LCD. You can see the webcam hole at the top and fixing as the bottom.
Figure 2: - ATNA40YK01 (front) on Lenovo laptops with the frame around the LCD. You can see the webcam hole at the top and fixing as the bottom.
SuperBright™ Finish: The display features a SuperBright™ finish, providing a glossy (glare) look. This enhances the overall visual appeal while maintaining clarity and brightness.
High Gamut Colours: The OLED display supports a high gamut with 100% sRGB coverage and 72% NTSC, ensuring accurate and vibrant color reproduction. Whether you're editing photos, watching videos, or working on creative projects, this display excels in delivering true-to-life colours.
Installation Tips:
- Before purchasing, ensure that your Lenovo laptop model is compatible with a 2880x1800 resolution OLED screen.
- If the front glass is broken, users may need to source both the glass and frame together for a complete replacement.
- Follow detailed installation guides or seek professional assistance to transfer the frame and glass from the old display to the new ATNA40YK01-0.
Compatibility:
The Samsung ATNA40YK01-0 is also compatible with the Samsung ATNA40YK01-1.
Conclusion:
The Samsung ATNA40YK01-0 emerges as the ideal solution for Lenovo laptop users seeking to replace their OLED displays. With its impressive specifications, high-resolution capabilities, and careful consideration of connector positioning, this OLED display promises to breathe new life into compatible Lenovo laptops, delivering a superior visual experience.
Visit here to explore and purchase the Samsung ATNA40YK01-0 OLED display for your Lenovo laptop upgrade.