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Sony LYSB00CMN63M2-CMPTRACCS Vaio DC Power Jack Cable

★★★★★5.0 (1 reviews)

A plug-and-play DC power jack replacement cable for the Sony Vaio VPC-CW21FX that restores charging without soldering.

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Overview

The Sony Vaio VPC-CW21FX DC Power Jack Replacement Cable is a targeted repair part designed to resolve one of the most common hardware failures in aging laptops: a worn, loose, or damaged charging port. Over time, the repeated insertion and removal of the AC adapter plug can weaken the internal solder joints or deform the jack itself, leading to intermittent charging, failure to charge, or the laptop only powering on when the plug is held at a precise angle. This replacement cable addresses the problem at its source by providing a brand-new jack and wiring harness.

The plug-and-play design is the key practical advantage of this part. Rather than requiring the delicate and skill-intensive process of desoldering the old jack from the motherboard and soldering a new one in place, this cable connects via a harness plug, making the repair accessible to anyone with basic laptop disassembly experience and a Phillips screwdriver. The part is factory new, ensuring clean electrical contacts and proper dimensional tolerances for a secure fit with standard Sony Vaio power adapters. For VPC-CW21FX owners facing charging issues, this cable represents the most cost-effective path to restoring full functionality without replacing the motherboard or paying for professional repair labor.

Key Features

Complete jack, cable and connector

Plug and Play! NO Soldering Required

FACTORY NEW

Correct DC Power Jack replacement for Sony Vaio VPC-CW21FX

Specifications

Brand
Sony
Model
LYSB00CMN63M2-CMPTRACCS
Compatibility
Sony Vaio VPC-CW21FX
Type
DC Power Jack with Cable
Installation
Plug and Play, No Soldering Required
Condition
Factory New

Pros & Cons

👍 Pros

  • Plug-and-play connector eliminates the need for soldering during installation.
  • Factory-new condition ensures reliable electrical contact and proper fit.
  • Significantly cheaper than a motherboard replacement or professional repair service for a charging issue.
  • Designed specifically for the Sony Vaio VPC-CW21FX for precise fitment.

👎 Cons

  • Compatible only with the Sony Vaio VPC-CW21FX, limiting usefulness if you own a different Vaio model.
  • Installation still requires opening the laptop case, which may void any remaining warranty.
  • Does not include installation instructions or tools in the package.
  • As a single-purpose replacement part, it has no value beyond resolving the specific DC jack failure.

Frequently Asked Questions

This cable is specifically designed for the Sony Vaio VPC-CW21FX. It may fit other models in the VPC-CW series, but compatibility should be verified against your exact model number before purchasing.
No. This is a plug-and-play replacement that connects via a cable harness to the motherboard. No soldering is required, though you will need to open the laptop case to access and replace the existing jack.
You will typically need a small Phillips-head screwdriver to open the laptop's bottom panel and disconnect the old power jack. A plastic spudger is also helpful for releasing cable connectors without damage.
Common signs of a faulty DC power jack include the charging LED flickering or only working when the plug is held at a specific angle, intermittent charging, or the laptop not recognizing the AC adapter at all despite the charger working on another device.

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