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AJMRTC Laptop Internal Speaker Set FRU 5SB0S31910 for Thinkbook 13SIWL 13SIML V540s13IKB K3IKB, DirectFit Replacement Left & Right Speaker for Notebook Audio Repair Accessory
- - Replacement leftright speaker set, matches FRU part number 5SB0S31910, compatible with Thinkbook 13SIWL,13SIML, V540s13IKB, K3IKB notebook models
- - Restores clear stereo audio output, fixes common audio faults including no sound, distorted audio, crackling and muted builtin speaker issues
- - Precise bracket dimensions and originalstyle plug connector, supports direct plugin installation without cutting or wire modification
- - Rigorously tested before shipment for stable impedance performance, delivers consistent volume output for daily multimedia playback
- - Complete left and right speaker assembly, costeffective spare for laptop repair shops and DIY notebook audio overhaul projects
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AJMRTC internal laptop speaker assembly is a complete leftandright replacement set built for Thinkbook 13SIWL, 13SIML, V540s13IKB and K3IKB notebooks, corresponding to FRU part number 5SB0S31910. Each speaker unit undergoes functional testing prior to shipping to guarantee normal audio performance. It effectively resolves typical speaker failures such as total sound loss, distorted playback, popping noise and low volume caused by aging or damaged original speakers. Featuring factorymatched mounting brackets and dedicated plugtype connector, it enables straightforward plugandswap installation without soldering or trimming. Suitable for professional repair store maintenance and userled DIY repair work, this speaker set brings back normal stereo audio for video playback, video calls and daily notebook audio usage.
- Brand: AJMRTC
- Product Type: Laptop Internal Speaker Set (Left + Right)
- FRU Part Number: 5SB0S31910
- Compatible Laptops: Thinkbook 13SIWL, 13SIML, V540s13IKB, K3IKB
- Connector Type: Dedicated Plugin Connector
- Installation: Direct Fit, No Modification Required
- Core Function: Notebook Stereo Audio Restoration
- Application: Laptop Audio Repair & DIY Replacement
- Feature: Pretested Assembly, Precise Mounting Bracket
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by ThermalNest Return Policy
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