1. Introduction
Thank you for choosing the UPBRIGHT 12V AC/DC Adapter. This power supply is designed to provide reliable and efficient power to your compatible Jumper EZpad tablets. Please read this manual carefully before using the adapter to ensure proper operation and safety.
2. Important Safety Information
- Use this adapter only with devices that require 12V DC input and a maximum of 2A current. Using it with incompatible devices may cause damage.
- Ensure the adapter is connected to a properly grounded electrical outlet.
- Do not expose the adapter to water, moisture, or extreme temperatures.
- Avoid dropping or subjecting the adapter to strong impacts.
- Do not attempt to open or modify the adapter. Refer all servicing to qualified personnel.
- Unplug the adapter from the power outlet when not in use for extended periods.
- Keep out of reach of children.
3. Package Contents
Verify that your package contains the following items:
- 1 x UPBRIGHT 12V AC/DC Adapter
Note: The product listing may indicate '2 x AC Adapter' in some regions; however, standard packaging typically includes one adapter unit.
4. Specifications
| Brand | UPBRIGHT |
| Input Voltage | 100-240VAC, 50/60Hz |
| Output Voltage | 12V DC |
| Current Rating | 2A |
| Wattage | 24W |
| Connector Type | Barrel Connector (DC Barrel) |
| Compatible Devices | Jumper EZpad JP11, Jumper EZpad 6, Jumper EZpad 6s Pro, Jumper EZpad Apollo Lake E3950 11.6 inch Tablets |
| Protection Features | OVP (Over Voltage Protection), OCP (Over Current Protection), SCP (Short Circuit Protection) |
| Main Power Connector Type | 2 Pin (US Standard) |
| Portability | Yes |
| Mounting Type | Wall Mount |
5. Setup Instructions
- Inspect the Adapter: Before use, visually inspect the adapter and its cable for any signs of damage. Do not use if damaged.
- Connect to Device: Insert the barrel connector end of the adapter cable into the DC input port of your Jumper EZpad tablet. Ensure a snug fit.
- Connect to Power Outlet: Plug the AC prongs of the adapter into a standard 100-240V AC wall outlet.
- Verify Connection: Your tablet should indicate that it is receiving power or charging.
Image 1: The UPBRIGHT 12V AC/DC Adapter, showing the main unit with integrated cable and barrel connector.
6. Operating Instructions
Once connected, the adapter will automatically supply power to your tablet and charge its battery. No further user interaction is typically required for basic operation.
- The adapter is designed for continuous use within its specified voltage and current limits.
- It features built-in protection mechanisms (OVP, OCP, SCP) to safeguard both the adapter and your device from electrical anomalies.
- For international use, ensure you have the correct regional plug adapter if the provided unit is not compatible with your local outlets.
Image 2: Example of international plug adapters (AU, EU, UK) that may be included with international orders, alongside a warranty certificate.
7. Maintenance
- Cleaning: Disconnect the adapter from both the power outlet and your device before cleaning. Use a soft, dry cloth to wipe the exterior. 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 to prevent damage.
- Cable Care: Do not bend, twist, or pull the cable excessively, especially near the connectors, as this can cause internal damage.
8. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Tablet not charging/receiving power. |
|
|
| Adapter feels warm during use. | Normal operation. | A slight warmth is normal during operation. If the adapter becomes excessively hot to touch or emits a burning smell, unplug it immediately and discontinue use. |
9. Warranty and Support
This UPBRIGHT product comes with a warranty to ensure your satisfaction and product reliability.
- Warranty Period: 30 Days Refund - 24 Months Exchange.
- Claiming Warranty: For warranty claims or technical support, please contact UPBRIGHT customer service through your original point of purchase or visit the official UPBRIGHT store page.
Please retain your proof of purchase for warranty service.
