Keyboard Lenovo 5N21D68120 Backlit for ThinkPad T14 Gen 3

The Lenovo 5N21D68120 Backlit keyboard is designed for the ThinkPad T14 Gen 3. It provides backlighting for improved visibility in low-light environments and serves as a compatible replacement part to restore or maintain the laptop's typing functionality. The keyboard is supplied in black with multicolour backlight options and is intended for use with Lenovo ThinkPad T14 Gen 3 models.

Advantages

High-quality construction and long service life reduce the need for frequent replacement. Backlit keys improve usability in dim conditions, while full compatibility with the ThinkPad T14 Gen 3 ensures straightforward installation and reliable performance.

Suitable for

• Replacing a worn or damaged keyboard on a ThinkPad T14 Gen 3
• Upgrading to a backlit keyboard for better typing in low light
• Repair shops servicing Lenovo ThinkPad T14 Gen 3 laptops

Key specifications

• Manufacturer: Lenovo
• Model / MPN: 5N21D68120
• Compatible with: ThinkPad T14 Gen 3
• Backlight: multicolour backlighting
• Colour: Black (keycaps), multicolour illumination

How to use

Power off the laptop and disconnect any power sources before replacing the keyboard. Remove the laptop's bottom cover according to the service manual, disconnect the existing keyboard ribbon cable, and install the Lenovo 5N21D68120 by connecting its ribbon and securing the keyboard in place. Reassemble the laptop and power it on to verify backlight function and key operation.

Recommendations

Handle the keyboard and ribbon cable with care to avoid static damage and connector misalignment. Use the official Lenovo service manual or a qualified technician if unsure about disassembly and installation steps.