# Power jack for HP DV6-3000 / DV7-4000 laptops, replacement DC socket, compatible with specified models

**URL:** https://aio.lv/en/product--extra-digital-pj340422--4113730
**Data updated:** 2026-02-12 14:04 (EET)
**Category:** RJ Plugs & Boots
**Manufacturer:** extra digital
**Manufacturer code:** PJ340422
**EAN:** 9990000340422
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 7.49 €
**Prices and availability valid until:** 2026-07-21 23:59
**Price without VAT (21%):** 6.19 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--extra-digital-pj340422--4113730

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 02.07.2026 | free |
| Pickup points | 07.07.2026 | 1.89 EUR |
| Courier delivery to door | 07.07.2026 | 4.99 EUR |

## Summary description

Replacement power jack designed for HP DV6-3000 and DV7-4000 series laptops. This DC socket provides the electrical connection between the laptop and its AC adapter, intended for repairing damaged or faulty inlet ports. Use it to restore charging and power functionality without replacing the entire motherboard. Suitable for technicians and DIY repairs, installation requires basic soldering or connector replacement skills.

## Long description

This replacement power jack is designed for HP DV6-3000 and DV7-4000 series laptops to restore the DC power connection between the AC adapter and the laptop motherboard. The component serves as a direct replacement for a damaged or worn inlet port, allowing charging and power delivery to resume without replacing the entire motherboard. The product is intended for repair applications where the original socket has become loose, bent, corroded or otherwise non-functional.
Advantages
The replacement DC socket is compact and shaped to fit the specified HP laptop models, offering a cost-effective way to repair power issues. Installing the jack restores reliable contact with the AC adapter and eliminates intermittent power faults caused by damaged connectors. The part is suitable for targeted repairs and reduces the need for larger, more expensive component replacements.
Suitable for
 Repairing HP DV6-3000 series laptops with faulty power inlet
 Repairing HP DV7-4000 series laptops with a damaged DC socket
 Technical service centers performing PCB-level repairs
 Experienced DIY users replacing the power jack via soldering or connector swap
Key specifications
 Type: DC power inlet (replacement jack) compatible with specific HP laptop chassis
 Form factor: board-mounted socket designed to match original connector footprint
 Contact arrangement: three-terminal DC contact (ground, positive, detection as per original design)
 Material: metal contacts with plastic housing for insulation and retention
 Mounting: solder pins for PCB installation or connector replacement depending on laptop variant
 Function: restores charging and power delivery when installed correctly
How to use
Before starting the repair, disconnect the battery and power adapter and work on a static-free surface. Access the laptop motherboard by removing the appropriate bottom covers and any obstructing components following the device service manual. Desolder the old, faulty jack or remove its retaining screws and connectors, then position the replacement jack to align with the original footprint. Solder the pins or secure the connector according to the laptop model, ensuring solid solder joints and correct orientation. Reassemble the laptop and test charging and power delivery with a compatible AC adapter.
Usage recommendations
Use proper ESD precautions and suitable soldering tools. If you are not experienced with PCB-level repairs, consider professional repair services to avoid further damage. Verify the connector orientation and continuity before reassembly and test the laptop with a known-good adapter after installing the replacement jack.

## FAQ

### How much does the Power jack extra digital for HP DV6-3000 DV7-4000 cost, and is it available for purchase?

The price is 7.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 3 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 02.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All extra digital products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized extra digital service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

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