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AJMRTC USB SD Card Reader Power Button Board 5C50S25168 NSD471, Replacement Tested Subboard for 314ITL6 82H7 S14 G2 ITL 82MU Laptop Internal Accessory
- - Replacement USB SD card reader power button board, part number 5C50S25168 NSD471 for targeted laptop models
- - Fully pretested before shipment to ensure normal power button function, USB port and SD card reader working status
- - Directfit replacement subboard, matches original mounting position without extra cutting or modification
- - Restores faulty power switch, unresponsive USB port or nonfunctional SD card reader on compatible laptops
- - Compact internal laptop accessory, great for notebook repair and DIY maintenance project
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AJMRTC replacement USB SD card reader power button board (PN:5C50S25168 NSD471) is a tested internal subboard built for laptop repair. It replaces damaged, wornout or malfunctioning original boards that cause power button failure, USB port breakdown or SD card reader not detecting memory cards. Every unit undergoes basic function testing prior to packing to verify power switch triggering, USB signal transmission and SD card reading capability. It adopts the same layout as the original board, supporting plugandplay installation, no soldering or complex alteration required. Suitable for technicians and home users to fix broken notebook hardware. Please doublecheck your laptop model and original part number before purchasing to avoid mismatch.
Brand: AJMRTC
Part Number: 5C50S25168, NSD471
Function: Power Button, USB Port, SD Card Reader Sub Board
Compatible Laptop Models: 314ITL6, 82H7, S14 G2 ITL, 82MU
Condition: Pretested replacement part
Application: Laptop Internal Repair Replacement Accessory
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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