onerbl NSA90ED-19047400

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onerbl 19V AC/DC Adapter Instruction Manual

Model: NSA90ED-19047400

1. Introduction

This manual provides essential information for the safe and efficient use of your onerbl 19V AC/DC Adapter. This power supply is designed to convert alternating current (AC) from a wall outlet into direct current (DC) required by compatible devices, such as the VIMGO P10 J72-560 Video Projector. Please read these instructions thoroughly before use and retain them for future reference.

2. Safety Information

To prevent electric shock, fire, or damage to the product, please observe the following safety precautions:

  • Do not expose the adapter to rain, moisture, or extreme temperatures.
  • Ensure the adapter is connected to a power outlet with the correct voltage (AC 100-240V).
  • Do not disassemble, modify, or attempt to repair the adapter. Refer servicing to qualified personnel.
  • Avoid placing heavy objects on the power cord or adapter.
  • Keep the adapter away from heat sources and ensure adequate ventilation.
  • Disconnect the adapter from the power outlet when not in use for extended periods.
  • This adapter is designed for indoor use only.

3. Package Contents

Verify that all items are present in the package:

  • onerbl 19V AC/DC Adapter Unit
  • AC Power Cord
AC Power Cord

Image 3.1: The included AC power cord, used to connect the adapter to a wall outlet.

4. Setup

Follow these steps to set up your AC/DC adapter:

  1. Connect the AC Power Cord: Insert one end of the AC power cord into the adapter unit and the other end into a standard wall electrical outlet (AC 100-240V, 50/60Hz).
  2. Connect to Device: Plug the DC output connector of the adapter into the power input port of your compatible device, such as the VIMGO P10 J72-560 Video Projector. Ensure a secure connection.
  3. Verify Connection: Once connected, the adapter may have an indicator light (e.g., blue LED) to show it is receiving power and functioning correctly.
Adapter connected to wall outlet and device

Image 4.1: The onerbl AC/DC adapter connected to a wall outlet and a compatible device, ready for operation.

5. Operating Instructions

Once the adapter is properly set up, your device should receive power. If your device has a battery, the adapter will also charge it.

  • Ensure the adapter is firmly plugged into both the wall outlet and your device.
  • Power on your device as per its own instruction manual.
  • The adapter is designed for continuous operation within its specified limits.

6. Maintenance

Proper maintenance ensures the longevity and optimal performance of your adapter:

  • Cleaning: Use a soft, dry cloth to wipe the adapter. 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 moisture. Avoid tightly winding the cables to prevent damage.
  • Inspection: Periodically inspect the power cord and adapter for any signs of damage, such as frayed wires or cracks. If damage is found, discontinue use immediately.

7. Troubleshooting

If you encounter issues with your adapter, refer to the following common problems and solutions:

ProblemPossible CauseSolution
No power to device
  • Adapter not plugged in securely.
  • Wall outlet not functioning.
  • Device power input issue.
  • Damaged adapter or cable.
  • Ensure all connections are firm.
  • Test the wall outlet with another device.
  • Verify the device's power input port is clean and undamaged.
  • Inspect adapter and cables for visible damage. If damaged, discontinue use.
Adapter is hot to touch
  • Normal operation (slight warmth).
  • Overload or poor ventilation.
  • Slight warmth is normal.
  • Ensure adapter is in a well-ventilated area. Disconnect if excessively hot.

If the problem persists after trying these solutions, please contact customer support.

8. Specifications

Key technical specifications for the onerbl 19V AC/DC Adapter:

  • Input: AC 100-240V, 50/60Hz (Worldwide AC Input)
  • Output: 19V DC
  • Wattage: 90 Watts
  • Special Features: Over Voltage Protection, Over Heat Protection
  • Compatible Devices: VIMGO P10 J72-560 Video Projector and other compatible devices requiring 19V DC power.
  • Manufacturer: Shenzhen Waweis Technology Co., Ltd
  • Model Number: NSA90ED-19047400
AC/DC Adapter with dimensions

Image 8.1: The onerbl AC/DC adapter unit with its approximate dimensions and cable lengths.

9. Warranty and Support

This onerbl product is manufactured with high-quality materials and tested for reliability. While specific warranty details are not provided in this manual, please refer to your purchase documentation or the retailer's policy for warranty information.

For technical support or inquiries, please contact the retailer or the manufacturer, Shenzhen Waweis Technology Co., Ltd, through their official channels.

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