UPBRIGHT ieGeek IK-103 IK-703 Power Supply
UpBright 12V AC/DC Adapter User Manual
Model: ieGeek IK-103 IK-703 Power Supply
Introduction
Thank you for choosing the UpBright 12V AC/DC Adapter. This power supply is designed to provide reliable and stable power to compatible ieGeek Portable DVD Players, including models IK-103 (12.5"), IK-703 (17.5"), and IK-121 (16.9''). It is engineered for global use with a wide input voltage range, ensuring compatibility in various regions. This manual provides essential information for safe and effective use of your adapter.
Safety Information
Please read and understand all safety instructions before using this product. Failure to follow these instructions may result in electric shock, fire, or damage to the product or connected devices.
- Over Voltage Protection (OVP): The adapter is equipped with circuitry to prevent damage from excessive output voltage.
- Over Current Protection (OCP): Designed to protect against damage from excessive output current.
- Short Circuit Protection (SCP): Features protection against short circuits, enhancing safety and product longevity.
- Ensure the adapter's input voltage (100-240VAC, 50/60Hz) matches the local power supply.
- Do not expose the adapter to water, moisture, or extreme temperatures.
- Do not disassemble or modify the adapter. Refer all servicing to qualified personnel.
- Use only with compatible devices as specified.
Setup
Follow these steps for initial setup:
- Unpack the UpBright 12V AC/DC Adapter from its packaging.
- Locate the DC input port on your compatible ieGeek Portable DVD Player.
- Connect the barrel connector of the adapter's output cable firmly into the DC input port of your DVD player.
- Plug the AC prongs of the adapter into a standard wall outlet (100-240VAC, 50/60Hz).
- Ensure all connections are secure before powering on your device.

Image: The UpBright 12V AC/DC Adapter showing the main power block and the attached output cable with a barrel connector.

Image: A view of the UpBright 12V AC/DC Adapter, highlighting its compact design and the coiled cable.
Operating
Once connected, the adapter will supply the necessary 12V DC power to your ieGeek Portable DVD Player. The adapter is designed for continuous operation within its specified voltage and current limits. No user interaction is required for its operation beyond proper connection.

Image: Close-up of the UpBright 12V AC/DC Adapter's label, displaying model number, input/output specifications, and safety certifications.
Maintenance
The UpBright AC/DC Adapter requires minimal maintenance. To ensure optimal performance and longevity:
- Keep the adapter clean and free from dust. Use a soft, dry cloth for cleaning.
- Avoid kinking or sharply bending the power cord.
- Store the adapter in a cool, dry place when not in use.
- Do not expose to direct sunlight or heat sources.
Troubleshooting
If you experience issues with your UpBright AC/DC Adapter, consider the following:
- No Power to Device:
- Ensure the adapter is securely plugged into both the wall outlet and the DVD player.
- Check if the wall outlet is functional by plugging in another device.
- Verify that the DVD player is compatible with a 12V DC power supply.
- Adapter is Hot:
- It is normal for the adapter to feel warm during operation. If it is excessively hot, disconnect it immediately and contact support.
- Ensure adequate ventilation around the adapter.
- Device Malfunction:
- If the device connected to the adapter is malfunctioning, first rule out issues with the device itself.
- Ensure the adapter's output specifications (12V DC) match the device's requirements.
If troubleshooting steps do not resolve the issue, please contact UpBright customer support.
Specifications
| Feature | Detail |
|---|---|
| Model Number | ieGeek IK-103 IK-703 Power Supply |
| Input Voltage | 100-240VAC, 50/60Hz |
| Output Voltage | 12V DC |
| Connector Type | Barrel Connector |
| Product Dimensions | 3 x 3 x 1 inches |
| Item Weight | 4 ounces |
| Protection Features | OVP, OCP, SCP |
Warranty and Support
UpBright products are tested units and are in great working condition. This adapter comes with a 30-day refund policy and a 24-month exchange warranty from the date of purchase. Please retain your proof of purchase for warranty claims.
For technical support, warranty claims, or any inquiries, please contact UpBright customer service through the retailer where the product was purchased or visit the official UpBright store page on Amazon.

Image: Illustration showing potential international outlet adapters (AU, EU, UK) and a representation of the UpBright Limited Warranty Certificate.
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