DC Power Jack with Cable for Dell Inspiron 15 5568, 13 5368 5378, 15 7569 – PF8JG

Product Description

The DC Power Jack with Cable for Dell Inspiron 15 5568, Inspiron 13 5368, 5378, and Inspiron 15 7569 is a replacement laptop charging connector designed to restore proper power connectivity.

This internal DC-in charging port connects your laptop’s AC adapter to the motherboard’s power input circuit. It allows your laptop to receive power from the charger and supports battery charging when the complete charging system is functioning correctly.

If your Dell laptop has a loose charging port, intermittent charging, a damaged power connector, or an unstable adapter connection, replacing the faulty DC power jack may help resolve the issue.

This replacement charging jack is associated with Dell part number PF8JG and compatible references 0PF8JG and 450.07R03.000. It is designed for selected Dell Inspiron 2-in-1 and standard laptop models.

An ideal replacement component for laptop repair technicians, service centres, and users looking to restore their Dell laptop’s charging functionality.

Compatible Models

Dell Inspiron 13 Series

• Dell Inspiron 13 5368
• Dell Inspiron 13 5378
• Dell Inspiron 13 7368
• Dell Inspiron 13 7378

Dell Inspiron 15 Series

• Dell Inspiron 15 5568
• Dell Inspiron 15 7569
• Dell Inspiron 15 7579
• Dell Inspiron 15 5578
• Dell Inspiron 15 5579
• Dell Inspiron 15 7573

Additional Compatible Models

• Dell Latitude 3390 2-in-1
• Dell Latitude 3379 2-in-1

Important: Compatibility depends on the exact DC jack assembly and cable revision. Always compare the original connector and cable before ordering.

Compatible Part Numbers

• PF8JG
• 0PF8JG
• CN-0PF8JG
• 450.07R03.000
• 450.07R03.0001
• 450.07R03.0021
• STARLORD13 DC-IN Cable
• DD0ZM3AD000 (cable reference; verify against original)

Product Details

• Product Type: DC Power Jack with Cable
• Brand Compatibility: Dell
• Product Category: Laptop Charging Connector
• Compatible Series: Dell Inspiron / Latitude
• Main Compatible Models: Inspiron 15 5568, 13 5368, 13 5378, 15 7569
• Primary Dell Part Number: PF8JG
• Alternative Part Number: 0PF8JG
• Cable Part Numbers: 450.07R03.000 / 450.07R03.0001
• Connector Type: DC-In Charging Port
• Assembly Type: Internal DC Power Input Jack with Cable
• Installation: Internal Laptop Replacement
• Function: Laptop Power Input and Battery Charging Connectivity
• Condition: Replacement Part
• Package Contents: 1 × DC Power Jack with Cable

Common Charging Problems This Part Can Fix

A faulty DC power jack may cause the following problems:

1. Laptop Not Charging: The laptop does not receive power because of a defective charging connector.
2. Loose Charging Port: The charger plug does not fit securely into the DC jack.
3. Intermittent Charging: Charging repeatedly connects and disconnects.
4. Damaged Charging Socket: The internal DC connector is physically broken or damaged.
5. Unstable Power Connection: The laptop loses external power unexpectedly.
6. Charging Connection Failure: The laptop does not recognize the connected adapter due to a faulty DC-in connection.

Note: These symptoms can also be caused by a defective adapter, battery, or motherboard charging circuit. Proper diagnosis is recommended.

Installation Instructions

1. Switch off the laptop and disconnect the AC adapter.
2. Remove the battery if it is removable and follow appropriate electrical safety precautions.
3. Open the laptop’s bottom casing carefully.
4. Locate the existing DC power jack assembly.
5. Disconnect the DC jack cable from the motherboard.
6. Remove the defective charging connector.
7. Install the replacement DC power jack and connect the cable securely.
8. Reassemble the laptop and test charging functionality.

Professional installation by a qualified laptop technician is recommended.

Warranty Details

1 Month Replacement Warranty (Manufacturing and Functional Defects Only).

Important Note

1. Please compare the product image with your original DC power jack before placing an order.
2. Check the connector design, cable length, cable routing, and part number carefully.
3. Screws and additional installation accessories are not included unless shown in the product images.
4. Installing an incompatible part may damage your laptop or motherboard.
5. If the product is out of stock after ordering, your payment will be refunded.
6. Immediate replacement support is available for verified functionality problems within the warranty period.
7. Warranty does not cover external damage, accidental damage, physical damage, cuts, burns, misuse, or improper installation.
8. Missing, removed, or damaged warranty stickers and labels will void the warranty.
9. Any physical damage identified during replacement inspection will void the warranty.
10. Please contact LaptopHub before ordering if you are unsure about compatibility.

Frequently Asked Questions

Q1. Is this DC Power Jack compatible with Dell Inspiron 15 5568?

Yes, this DC power jack is listed as compatible with Dell Inspiron 15 5568. Check the original part number PF8JG before ordering.

Q2. Will this charging connector work with Dell Inspiron 13 5368 and 5378?

Yes, it is listed for both Dell Inspiron 13 5368 and 5378 models.

Q3. What is the part number of this Dell DC Power Jack?

The primary Dell part number is PF8JG. Other compatible references include 0PF8JG and 450.07R03.000.

Q4. Can this DC jack fix a loose charging port or intermittent charging issue?

Yes, if the problem is caused by a damaged or loose DC power jack. However, charger and motherboard problems require separate diagnosis.

Q5. Does this DC Power Jack come with a cable and warranty?

Yes, this listing is for a DC Power Jack with Cable assembly and includes a 1-month replacement warranty against eligible manufacturing and functional defects.