Lenovo 5cb1h23778 Lower Case Cover 82UD Laptop Base

Product Description

The LENOVO 5cb1h23778 is a lower case cover designed as a structural base panel for the 82UD series laptop. This OEM replacement part forms the bottom housing of the notebook chassis, protecting internal components and providing structural rigidity to the assembly. It is a direct-fit component used during depot-level laptop repair, making it a standard part for IT technicians, laptop repair shops, and certified service centers handling hardware damage or case replacement on affected units.

This lower case cover applies to LENOVO laptops identified under the 82UD model designation. It is used in scenarios where the existing bottom case is cracked, broken, stripped of mounting points, or otherwise physically compromised and must be replaced to restore the unit to proper working condition. Installation is typically performed during chassis-level disassembly by a qualified repair technician.

Key Features

• OEM LENOVO replacement part for the 82UD series laptop lower case
• Direct-fit bottom housing panel — no modification required for compatible units
• Restores structural integrity to the lower chassis assembly
• Designed to align with all internal mounting points, port cutouts, and vent openings of the original configuration

Compatibility

Designed as an OEM-style replacement lower case cover for LENOVO laptops in the 82UD series as referenced in the part identification data.

Installation Notes

Installation should be performed by a qualified laptop or electronics repair technician. Before beginning, fully power down the system, disconnect the power adapter, and remove the battery if accessible to eliminate electrical hazard. Standard laptop disassembly tools — including Phillips-head screwdrivers and non-marring plastic pry tools — are typically required to remove the existing lower case and seat the replacement. Follow all applicable ESD precautions when handling internal components during the swap.

Technical Specifications

• Part Type: Lower Case Cover
• Model Series: 82UD

Standard Information

• Brand: LENOVO
• Manufacturer Part Number: 5cb1h23778