1. Introduzione
This user manual provides essential information for the safe and efficient operation of your Qoltec 51758 Mains & Inverter Adapter. This power adapter is designed to provide reliable power to compatible HP notebooks, featuring advanced protection mechanisms against overvoltage, overload, short circuit, and overheating. Please read this manual thoroughly before using the product to ensure proper functionality and longevity.
2. Istruzioni di sicurezza
Per evitare lesioni o danni al dispositivo, seguire sempre queste precauzioni di sicurezza:
- Non esporre l'adattatore ad acqua, umidità o elevata umidità.
- Non smontare, modificare o tentare di riparare l'adattatore. Per qualsiasi intervento di assistenza, rivolgersi a personale qualificato.
- Assicurarsi che la presa di corrente sia caricatage is compatible with the adapter's specifications.
- Evitare di posizionare l'adattatore alla luce diretta del sole o vicino a fonti di calore.
- Do not use the adapter if the cable or connector is damaged.
- Tenere fuori dalla portata dei bambini.
- Scollegare l'adattatore dalla presa di corrente quando non lo si utilizza per lunghi periodi.
3. Prodotto finitoview
The Qoltec 51758 adapter is a compact and efficient power solution. It includes the main adapter unit and various interchangeable tips to ensure compatibility with a range of HP notebooks.
Figura 3.1: Fronte view of the Qoltec 51758 power adapter showing the main unit and three common interchangeable tips.
Figura 3.2: Posteriore view of the Qoltec 51758 power adapter, highlighting the AC input port and the three interchangeable tips.
The adapter features a robust design with a standard AC input port and a DC output cable that connects to the interchangeable tips. These tips ensure a secure and correct fit for various HP notebook models.
4. Impostazione
- Identifica la punta corretta: Select the interchangeable tip that matches the power input port of your HP notebook. Ensure it fits snugly and securely.
- Connect the Tip: Attach the selected tip to the DC output cable of the Qoltec 51758 adapter.
- Connetti al Notebook: Insert the connected tip into the power input port of your HP notebook.
- Collegare alla presa di corrente: Plug the AC input cable of the adapter into a standard wall power outlet.
- Verifica connessione: Confirm that the power indicator light (if present on your notebook or adapter) illuminates, indicating a successful power connection.
5. Operativo
Once properly set up, the Qoltec 51758 adapter operates automatically to provide power to your connected HP notebook. It will charge the notebook's battery and/or power the notebook directly.
- Ricarica: When connected, the adapter will charge your notebook's battery until it reaches full capacity.
- Direct Power: The adapter can also power your notebook directly, even if the battery is fully charged or removed (if supported by the notebook).
- Caratteristiche di protezione: The adapter is equipped with built-in protections against overvoltage, overload, short circuit, and overheating. In case of an anomaly, the adapter may temporarily cease operation to protect itself and the connected device. Disconnect and reconnect to reset if this occurs.
6. Manutenzione
Proper maintenance ensures the longevity and optimal performance of your adapter.
- Pulizia: Scollegare l'adattatore da tutte le fonti di alimentazione e da tutti i dispositivi prima di pulirlo. Utilizzare un panno morbido e asciutto per pulire la superficie. Non utilizzare detergenti liquidi o spray.
- Magazzinaggio: When not in use, store the adapter in a cool, dry place away from direct sunlight and extreme temperatures. Avoid tightly winding the cables to prevent damage.
- Cura del cavo: Regularly inspect the power cables and connectors for any signs of wear, cuts, or damage. Replace if necessary.
7. Risoluzione Dei Problemi
| Problema | Possibile causa | Soluzione |
|---|---|---|
| Adapter not providing power. | No power from outlet; loose connection; damaged cable/adapter. | Check outlet with another device. Ensure all connections are secure. Inspect cables for damage. |
| Notebook not charging. | Incorrect tip used; notebook power port issue; adapter fault. | Verify the correct tip is used and fully inserted. Test with another compatible adapter if possible. |
| L'adattatore è caldo. | Normal operation under load; poor ventilation; overload. | Ensure adequate ventilation around the adapter. If excessively hot, disconnect and allow to cool. Reduce load if possible. |
If the problem persists after attempting these solutions, please contact Qoltec customer support.
8. Specifiche
| Caratteristica | Dettaglio |
|---|---|
| Marca | Qoltec |
| Modello | 51758 |
| Cosatage | 65 watt |
| Dimensioni del prodotto | Dimensioni: 2.79 x 24.64 x 16.51 cm |
| Peso dell'articolo | 214 grammi |
| Dispositivi compatibili | HP Notebooks |
| Caratteristiche di protezione | Sovravoltage, Overload, Short Circuit, Overheat Protection |
| Tipo di connettore | Interchangeable DC Power Tips |
| Tecnologia di connettività | Wired Power Adapter |
| Data prima disponibilità | 29 aprile 2022 |
Nota: le specifiche sono soggette a modifiche senza preavviso.
9. Garanzia e supporto
Qoltec products are manufactured to high quality standards. For information regarding warranty coverage, terms, and conditions, please refer to the warranty card included with your product or visit the official Qoltec websito.
For technical support, troubleshooting assistance, or inquiries about replacement parts, please contact Qoltec customer service through their official channels. Have your product model number (51758) and purchase details ready when contacting support.
Qoltec Official Websito: www.qoltec.com (Nota: questo è un segnaposto URL, please refer to actual Qoltec websito di supporto.)
