Lenovo 5cb1m21644 Laptop Cover Assembly Ir Sheet

Product Description

The LENOVO 5cb1m21644 is a factory replacement cover assembly designed for use in Lenovo laptop systems. This part serves as a structural and cosmetic lid or cover component, incorporating an infrared (IR) sheet assembly into its construction. It is intended for use by computer repair technicians and authorized service professionals performing screen lid replacements or housing repairs on compatible Lenovo notebooks. The assembly approach matches OEM specifications, allowing for a direct swap during depot-level or bench repair work.

This cover assembly is suited for professional laptop repair environments where the original lid or top cover has been physically damaged, cracked, or otherwise compromised. The integrated IR sheet suggests compatibility with systems that include infrared camera or sensor functionality built into the display assembly. Technicians performing warranty or out-of-warranty repairs will find this part appropriate for restoring the structural integrity and functionality of the affected unit.

Key Features

• OEM replacement cover assembly with integrated IR sheet
• Designed for Lenovo laptop lid and housing repair
• Supports infrared sensor or camera functionality within the assembly
• Factory-spec fitment for direct replacement during bench repair

Compatibility

Designed as an OEM-style replacement cover assembly for compatible Lenovo laptop systems. Refer to the Lenovo FRU parts catalog using part number 5cb1m21644 to confirm fitment for a specific model before ordering.

Installation Notes

This part should be installed by a qualified computer repair technician familiar with laptop disassembly procedures. Power down the system completely and disconnect the battery before beginning any housing repair. Handle the IR sheet assembly with care to avoid damage to embedded sensor components during installation. Follow applicable ESD precautions throughout the repair process.

Technical Specifications

• Component Type: Laptop Cover Assembly with IR Sheet
• Assembly Includes: Cover and integrated IR sheet

Standard Information

• Brand: LENOVO
• Manufacturer Part Number: 5cb1m21644