onerbl TEV-L2IN1-116-1, TEV-L2IN1-116-2
onerbl AC Adapter User Manual
For EVOO TEV-L2IN1-116-1 and TEV-L2IN1-116-2 Laptops
1. Introduction
This manual provides essential information for the safe and effective use of your onerbl AC Adapter. This adapter is specifically designed as a compatible replacement power supply for EVOO TEV-L2IN1-116-1 and TEV-L2IN1-116-2 11.6-inch Convertible Touch Screen Laptops. Please read this manual thoroughly before use and retain it for future reference.

Image: Front and side view of the onerbl AC adapter, showing the two-prong plug and the DC output cable.
2. Safety Information
To ensure safe operation and prevent damage, observe the following safety precautions:
- Compatibility: This adapter is designed exclusively for EVOO TEV-L2IN1-116-1 and TEV-L2IN1-116-2 models. Do not use it with other devices.
- Power Source: Connect the adapter only to a grounded AC outlet within the specified input voltage range (AC 100-240V, 50/60Hz).
- Environment: Avoid exposing the adapter to moisture, extreme temperatures, or direct sunlight. Use in a well-ventilated area.
- Cable Care: Do not bend, twist, or pull the power cord excessively. Keep it away from heat sources and sharp edges.
- Disconnection: Always grasp the plug, not the cable, when disconnecting from the power outlet or device.
- Damage: If the adapter or cable is damaged, discontinue use immediately and replace it with a compatible unit. Do not attempt to repair.
- Children: Keep the adapter out of reach of children.

Image: Visual representation of the adapter's built-in safety features, including protection against short-circuits, over-voltage, and over-current.
3. Package Contents
Verify that your package contains the following item:
- 1 x onerbl AC Adapter
4. Setup and Connection
Follow these steps to connect your AC adapter to your EVOO laptop:
- Ensure your EVOO TEV-L2IN1-116-1 or TEV-L2IN1-116-2 laptop is powered off or in sleep mode.
- Insert the DC output connector of the onerbl AC adapter firmly into the power input port on your EVOO laptop.
- Plug the AC input prongs of the adapter into a standard, grounded wall outlet (AC 100-240V, 50/60Hz).
- The laptop should now begin charging, indicated by its charging indicator light.

Image: The onerbl AC adapter connected to a power strip and supplying power to an open laptop on a desk.
5. Operating Instructions
The onerbl AC adapter operates automatically once connected. It provides a stable power supply to your laptop and charges its battery. No user intervention is required during operation.
- The adapter is designed for continuous use within its specified operating conditions.
- It features built-in protections against over-voltage, over-current, and short-circuits to safeguard your device.
6. Maintenance and Care
Proper care extends the life of your AC adapter:
- Cleaning: Disconnect the adapter from the power outlet and your laptop before cleaning. Use a soft, dry cloth to wipe the surface. Do not use liquid cleaners or solvents.
- Storage: When not in use, store the adapter in a cool, dry place, away from direct sunlight and extreme temperatures. Avoid tightly winding the cable.
- Inspection: Periodically inspect the adapter and cable for any signs of damage, such as frayed wires, cracks, or loose connections.

Image: An illustration highlighting the internal structure of the power cable, showing copper wires protected by a PVC jacket, indicating durable construction.
7. Troubleshooting
If you encounter issues with your AC adapter, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Laptop not charging. |
|
|
| Adapter feels hot. |
|
|
8. Specifications
| Feature | Detail |
|---|---|
| Brand | onerbl |
| Input Voltage | AC 100-240V, 50/60Hz |
| Compatibility | EVOO TEV-L2IN1-116-1, EVOO TEV-L2IN1-116-2 (11.6" Convertible Touch Screen Laptops) |
| Cable Length | Approximately 76 inches (6.33 feet) |
| Protection Features | Over Voltage Protection, Over Heat Protection, Short-Circuit Protection, Over-Current Protection |
| Manufacturer | Shenzhen Waweis Technology Co., Ltd |

Image: Detailed dimensions of the AC adapter (2.6 inches length, 1.6 inches width, 1.2 inches height) and its cable length (76 inches).
9. Warranty and Support
For warranty information or technical support, please refer to the documentation provided with your purchase or contact the retailer. As a replacement part, warranty terms typically align with the seller's policy.
For further assistance, you may contact the manufacturer, Shenzhen Waweis Technology Co., Ltd, through their official channels if available.
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