Parte superior de portátil com leitor de impressões digitais Lenovo 5CB0W35025 — apoio de mãos sobresselente para modelos Lenovo compatíveis

Replacement upper cover (palmrest) for compatible Lenovo laptops with an integrated fingerprint reader. This OEM-style palmrest restores the laptop's top case around the keyboard and touchpad area, providing a ready-made mounting point for a biometric sensor and delivering a clean, functional surface where the original was cracked, worn or missing. The component is intended for repair and refurbishment of compatible Lenovo notebooks and is supplied without unrelated accessories.

Advantages

The palmrest includes a built-in fingerprint reader that supports biometric authentication and maintains the laptop's original layout and ergonomics. Manufactured to match the form factor of compatible models, it provides straightforward replacement of a damaged upper cover while preserving ports, screw mounts and palm-support contours. Using a direct-fit replacement helps avoid improvised fixes, ensures correct alignment of the sensor and reduces installation time for technicians.

Suitable for

• Repairing a laptop with a cracked, scratched or deformed upper cover
• Replacing a missing or malfunctioning fingerprint sensor housing
• Refurbishing used Lenovo notebooks to restore appearance and biometric access
• Professional laptop service centers performing component-level replacements

Key specifications

• Component type: laptop upper cover / palmrest with integrated fingerprint reader
• Compatibility: designed for specified Lenovo notebook models (verify model fit before purchase)
• Material: molded plastic with finish matching original OEM appearance
• Included features: built-in biometric sensor mounting and cutouts for keyboard, touchpad and ports
• Condition: replacement spare part intended for assembly by a technician or experienced user

How to use

Before installation, power down the laptop, remove battery power if accessible, and discharge any residual static. Remove the bottom cover and disconnect internal cables following the manufacturer service manual for the specific Lenovo model. Detach the old palmrest by unscrewing mounting screws and carefully releasing clips; disconnect the existing fingerprint sensor cable if fitted. Position the replacement palmrest so that screw holes, connector sockets and clips align, connect the fingerprint sensor cable to the mainboard, and secure the part with the original screws. Reassemble the laptop in reverse order and verify that the fingerprint reader is recognized in the operating system and that palmrest fit is flush and secure.

Recommendations

Use appropriate ESD precautions and model-specific service guides during replacement. Verify fitment against the laptop model and test biometric functionality after reassembly. If unsure, have the component installed by an authorized service center to ensure proper sensor connection and warranty compliance.