A skilled technician repaired a faulty Dell Precision 5550 by replacing its shorted chipset with a part sourced from AliExpress for $34, according to Wccftech. The repair avoided replacing the laptop’s motherboard.
A shorted or dead chipset on a desktop or laptop motherboard generally calls for a replacement to get the computer running again. In this case, the technician took a chance on ordering a replacement Platform Controller Hub (PCH) chipset rather than buying another replacement board.
The process was difficult. Removing the shorted chipset required heating a specific area of the motherboard, a step that risks melting other components and connectors. The source describes the repair as far from straightforward, and says the process may discourage many people.
The report does not provide further details about the technician or the replacement part. It attributes the account to a skilled technician and identifies the repaired laptop as a Dell Precision 5550.
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