New Original For Lenovo E31-70 E31-80 13.3" Laptop Speakers FRU 5SB0J36104 PK23000QC00 Fast Ship

Product Specifications

Key Features

• Genuine Lenovo OEM Quality: 100% authentic original factory replacement part (FRU: 5SB0J36104) ensures full acoustic matching and absolute compatibility for your 13.3" laptop.
• Rigorously Pre-Tested: Each individual stereo speaker kit undergoes 100% full hardware and audio sweep testing before dispatch to guarantee zero static, buzzing, or sound distortion.
• Clear Audio Restoration: Eliminates muffled or crackling sound. Restores rich balanced audio, crisp highs, and clear vocals for daily media consumption, office tasks, and video calls.
• Perfect Fit & Plug-and-Play: Manufactured with exact factory-length wiring profiles and matching motherboard pin connectors for an easy, soldering-free DIY replacement process.
• Fast Dispatch: Processed and shipped quickly to minimize your device's downtime and get your audio working immediately.

Detailed Description

Is your ultra-portable business laptop experiencing low volume, crackling sound, or complete audio failure during important virtual conferences, online meetings, or daily media consumption? Bring your workstation back to life with this New Original Replacement Internal Speaker Set (Left + Right). Specially engineered for the 13.3-inch Lenovo E31 series, this genuine audio module resolves standard wear-and-tear hardware failures without needing external headphones or wireless speakers.

Built with premium internal voice coils and durable structural housing, this replacement kit sits perfectly inside the original laptop chassis mounting brackets. Replacing the module is straightforward: slide off the laptop's bottom case cover, disconnect the old speaker cable harness from the motherboard, drop in this factory-fresh kit, and secure it safely into place.

Comprehensive Compatibility List

This internal speaker assembly is fully compatible with the following 13.3-inch Lenovo laptop models:

• Lenovo Series: E31-70, E31-80

Note: This part is exclusive to the 13.3-inch E31 series footprints listed above. Please do not confuse it with other E-series generations (such as ThinkPad E480/E580). Please check your exact laptop model series (typically printed on the bottom cover label) and match the Lenovo FRU number 5SB0J36104 or part number PK23000QC00 with your original broken hardware before purchase to ensure complete compatibility.