DELL Latitude 3420 E3420 Replacement parts

Product Description

The DELL Latitude 3420 E3420 is a business laptop, and its C-case refers to the bottom part of the computer's housing that usually includes the battery, hard drive, and internal circuit board. The C case is usually made of high-strength plastic or metal to protect the computer's internal components from damage and the external environment. The C shell design of dell latitude 3420 is simple and durable, suitable for business people to use in their daily work.

Here are the steps to install the DELL Latitude 3420 palmrest with keyboard:
1. Power off your laptop and disconnect any external power source or peripherals.
2. Close the laptop lid and place it upside down on a flat surface.
3. Locate the screws securing the palmrest. These screws are usually located on the bottom of the laptop and may be marked with a keyboard icon.
4. Use a screwdriver to remove the screws. Keep the screws in a safe place to avoid losing them.
5. Gently lift the palmrest from the bottom of the laptop, starting from one side and working your way to the other side.
6. Disconnect the ribbon cable that connects the palmrest to the motherboard. Be careful not to pull too hard on the cable.
7. Remove the old palmrest and keyboard assembly from the laptop.
8. Take the new palmrest with keyboard and align it with the laptop's chassis.
9. Connect the ribbon cable to the motherboard, ensuring it is securely attached.
10. Carefully lower the palmrest onto the laptop, making sure it sits flush with the chassis.
11. Replace the screws that secure the palmrest, tightening them firmly but not excessively.
12. Turn on the laptop and test the keyboard and trackpad to ensure they are working correctly.

Note: It is recommended to refer to the official Dell Latitude 3420 service manual or seek professional assistance if you are unsure about the installation process. Besides DELL Latitude Series, we also provide DELL Chromebook Series, HP Chromebook Series etc.

Compatible Model: DELL Latitude 14 3420 E3420 Laptop

Color: Black

MPN: 04PX9K

Type: Palmrest with keyboard