Lenovo 5h50w13822 Laptop Hinge Set Left Right 100W

Product Description

The LENOVO 5h50w13822 is a factory-replacement hinge set designed for Lenovo laptop systems. This FRU (Field Replaceable Unit) includes both the left and right display hinges as a matched pair, making it a complete solution for lid-movement repair. Hinges are the mechanical pivot points that connect the display assembly to the laptop base, and failure — through wear, breakage, or stress fracture — is one of the most common physical repairs on portable computers. This part is sourced as a direct OEM-specification component and is the correct unit for Gen4 100W platform configurations.

This hinge set is applicable to Lenovo laptop models in the Gen4 product line that specify the 100W chassis configuration. It is intended for repair depots, authorized service technicians, and experienced laptop repair professionals performing display assembly or lid-damage repairs. The paired left-and-right design ensures both hinges are replaced simultaneously, which is the recommended practice to maintain even torque and prevent premature re-failure on the opposing side.

Key Features

• FRU-designated part — direct OEM replacement for Lenovo service procedures
• Includes both left and right hinges as a matched set
• Engineered for Gen4 100W platform chassis compatibility
• Matched-pair design ensures balanced display torque and even wear
• Supports full display open-and-close range of motion when properly installed

Compatibility

Designed as an OEM-specification replacement hinge set for Lenovo Gen4 100W laptop platform configurations. Refer to the Lenovo FRU parts database or your service manual to confirm fitment with your specific model number before ordering.

Installation Notes

Laptop hinge replacement is typically performed by qualified computer hardware technicians or authorized Lenovo service personnel. Power down the system completely and disconnect the battery before beginning disassembly. Proper disassembly tools — including plastic spudgers and precision screwdrivers — are required to avoid damaging the display bezel, palmrest, or cable routing. Follow the applicable Lenovo Hardware Maintenance Manual for the specific platform to ensure correct torque and reassembly sequence.

Technical Specifications

• Configuration: Left and Right Hinge Set (Pair)
• Platform: Gen4 100W
• Part Classification: FRU (Field Replaceable Unit)

Standard Information

• Brand: LENOVO
• Manufacturer Part Number: 5h50w13822