Laptop Upper Case cover by Lenovo model Q20RV (replacement part, part number 5CB0W45044)

Replacement upper case cover compatible with Lenovo model Q20RV. This genuine top cover is intended to replace a damaged or worn upper chassis, restoring the laptop's exterior appearance and providing the original mounting points for the screen hinges, bezel, and keyboard assembly. The part is designed to match the original fit and finish so it integrates with existing components and internal brackets.

Advantages

The upper case cover restores structural support for the display and keyboard area while maintaining factory alignment of ports and hinge locations. Using a genuine replacement helps ensure correct screw locations and clip positions, reducing the need for modification. The part is suitable for professional repair or DIY refurbishment and supports preserving the original look and mechanical function of the laptop.

Suitable for

• Repair shops performing chassis and cosmetic repairs on Lenovo Q20RV laptops
• DIY laptop refurbishment to replace cracked or scratched top covers
• Restoring secure mounting for screen hinges and keyboard components

Key specifications

• Compatibility: Lenovo Q20RV laptop upper case
• Function: Top chassis / display hinge and keyboard mounting surface
• Material: durable molded plastic with factory finish
• Finish: matches original exterior color and texture
• Includes: upper case cover only (no internal components, screen, keyboard, hinges or screws unless stated)

How to use

Power down the laptop, remove the battery if removable, and disconnect all power sources before beginning. Remove the lower case and internal components as necessary to access the hinge and keyboard mounting screws. Detach cables and fasteners securing the original upper case, then replace it with the new cover aligning all hinge mounts and clips. Reinstall screws and reconnect cables, then reassemble the laptop and test hinge operation and keyboard fit before completing the repair.

Recommendations

Handle the replacement upper case with care to avoid damaging plastic clips and paint finish. Use the correct screwdriver sizes to prevent stripped screws and follow anti-static precautions when working near internal electronics. Verify component alignment and cable routing during reassembly to ensure reliable operation.