HP Compaq CQ57 DC Power Jack Replacement | Compatible with CQ43, CQ56, CQ57, HP 430 & 431
HP Compaq CQ57 DC Power Jack Replacement | Compatible with CQ43, CQ56, CQ57, HP 430 & 431
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A damaged charging port can prevent your laptop from receiving stable power, making it difficult to charge the battery or operate the device reliably. If your charger fits loosely, charging starts and stops unexpectedly, or the laptop no longer powers on despite using a working adapter, the HP Compaq CQ57 DC Power Jack Replacement | Compatible with CQ43, CQ56, CQ57, HP 430 & 431 is an ideal replacement component.
Designed to replace a worn-out or faulty DC power connector, this replacement jack helps restore a secure connection between the AC adapter and the laptop's internal power circuit. It offers an economical repair solution by replacing only the damaged charging port instead of the entire motherboard.
Whether you're repairing a customer's laptop, refurbishing an older HP notebook, or fixing your own device, this replacement DC jack is built to provide dependable charging performance on compatible HP Compaq models.
Specifications
Specifications
• Compatible Models: HP Compaq CQ43, CQ56, CQ57, HP 430 & HP 431
• Function: Transfers power from AC adapter to the laptop motherboard
• Component Location: Motherboard power input section
• Installation Type: Internal laptop charging connector replacement
• Application: Laptop charging port repair and power restoration
• Package Includes: 1 × DC Power Jack
Key Features
Key Features
• Compatible with HP Compaq CQ43, CQ56, CQ57, HP 430 & HP 431 models
• Helps fix loose, damaged, or non-functional charging ports
• Restores stable power input from the AC adapter
• Designed for accurate fit and reliable electrical connection
• Suitable for laptop repair, servicing, and refurbishment
• Cost-effective solution for resolving charging-related hardware issues
Warranty
Warranty
Warrenty Type: Replacement
Duration: 30 Days Hassle Free Replacement
Note: Warranty will be void if the product is misused, tampered with, physically damaged, burnt, exposed to water or chemicals, soldered, or altered in any way.
Condition
Condition
QC pulled
Return & Replacement
Return & Replacement
