1. Introduction
This manual provides essential information for the safe and effective use of your Metasources 12V 1A AC/DC Adapter. This power supply is designed to be compatible with ieGeek 5582654782, IK-902, and IK-102 11.5" Portable DVD Video Players, serving as a replacement for lost or damaged power cords.
2. Safety Information
Your Metasources AC/DC Adapter is FCC approved and safety certified, incorporating multiple protection features to ensure safe operation. Please read and understand the following safety guidelines before use:
- Overcurrent Protection (OCP): Prevents damage from excessive current flow.
- Short-Circuit Protection (SCP): Automatically shuts off power in case of a short circuit.
- Overvoltage Protection (OVP): Safeguards connected devices from voltage spikes.
- Overcharge Protection: Protects against overcharging of compatible devices.
- Overpower Protection: Prevents damage from excessive power output.
- Over Temperature Protection: Monitors and regulates internal temperature to prevent overheating.
- Fire-Resistance: Constructed with fire-resistant materials for enhanced safety.

Image: The adapter features 7-point safety protection, including short circuit, overcurrent, overcharge, overpower, overvoltage, over temperature, and fire resistance.
The adapter utilizes pure copper plates for high-speed heat dissipation, which helps reduce heat generation during operation and charging, further enhancing safety and longevity.

Image: Internal design showing pure copper plates for heat dissipation and a durable cable construction with PVC insulation and high-quality copper wire.
3. Setup
Follow these steps to set up your AC/DC adapter:
- Identify the Adapter: Ensure you have the correct Metasources 12V 1A AC/DC Adapter.
- Connect to Device: Insert the barrel round connector of the adapter cable into the DC input port of your ieGeek Portable DVD Video Player.
- Connect to Power Outlet: Plug the AC prongs of the adapter into a standard wall power outlet (100-240V AC, 50/60Hz).

Image: A top-down view of the Metasources 12V 1A AC/DC adapter, showing the main unit, cable, and barrel connector.

Image: An angled view of the Metasources 12V 1A AC/DC adapter, providing a clearer look at the barrel connector type.
4. Operating Instructions
Once the adapter is properly connected to both the power outlet and your ieGeek Portable DVD Video Player, the device should receive power. The adapter supports a global input voltage range of 100-240V AC at 50/60Hz, making it suitable for international use without requiring a voltage converter.
5. Maintenance
To ensure the longevity and optimal performance of your Metasources AC/DC Adapter, follow these maintenance guidelines:
- Keep Clean and Dry: Regularly wipe the adapter with a dry, soft cloth. Avoid exposure to moisture or liquids.
- Avoid Extreme Conditions: Do not expose the adapter to extreme temperatures, direct sunlight, or high humidity.
- Handle with Care: The cable is designed for durability, featuring a PVC insulation jacket and high-quality copper wire, tested for over 10,000 bends. However, avoid sharp bends or excessive pulling on the cable.
- No User Serviceable Parts: Do not attempt to open, disassemble, or repair the adapter. Doing so will void the warranty and may pose a safety risk.
- Unplug When Not in Use: For extended periods of non-use, unplug the adapter from both the wall outlet and the device.
6. Troubleshooting
If your device does not power on or charge when connected to the adapter, consider the following:
- Check Connections: Ensure the adapter's barrel connector is fully inserted into the device's DC input and the AC prongs are securely plugged into the wall outlet.
- Verify Power Outlet: Test the wall outlet with another known working appliance to confirm it is supplying power.
- Confirm Compatibility: Double-check that the adapter is indeed compatible with your specific ieGeek Portable DVD Video Player model (5582654782, IK-902, IK-102).
- Inspect for Damage: Visually inspect the adapter and cable for any signs of physical damage. If damage is present, discontinue use immediately.
If the issue persists after performing these checks, please refer to the Warranty and Support section for further assistance.
7. Specifications
| Feature | Detail |
|---|---|
| Brand | Metasources |
| Model Number (for compatibility) | 5582654782 IK-902 IK-102 |
| Connector Type | Barrel Round Connector |
| Input Voltage | 100-240V AC, 50/60Hz |
| Output Voltage | 12 Volts DC |
| Output Current | 1 Amps |
| Item Weight | 4 Ounces |
| Color | Black |
| Included Components | 1 AC Adapter |
| Special Features | Short Circuit Protection, Overcurrent Protection, Overvoltage Protection, Overcharge Protection, Overpower Protection, Over Temperature Protection, Fire-Resistance |
8. Warranty and Support
Warranty: This Metasources AC/DC Adapter is backed by a 30-day refund policy and a 24-month exchange warranty from the date of purchase. This warranty covers manufacturing defects under normal use.
Manufacturer: Metasources
Support: For warranty claims, technical assistance, or any questions regarding your product, please contact Metasources customer support through the retailer where the product was purchased or refer to the manufacturer's official website for contact information.





