1. Introduction
This manual provides instructions for the VINABTY Replacement Remote Control, model MD 81035/AK189. This remote is designed as a direct replacement for original Medion remote controls, offering seamless compatibility and ease of use.
Compatible Models: This remote control is compatible with Medion MD 81035 AK189 and similar Medion devices.

Image 1.1: Front view of the VINABTY replacement remote control. This image displays the full layout of the remote control, including all buttons for various functions such as TV, VCR, DVD, channel navigation, volume control, and numeric keypad. The remote features a two-tone design with silver and black sections.
2. Setup
2.1 Battery Installation
- Locate the battery compartment on the back of the remote control.
- Slide the battery compartment cover downwards to open it.
- Insert two AAA 1.5V batteries, ensuring the correct polarity (+ and -) as indicated inside the compartment.
- Slide the battery compartment cover back into place until it clicks securely.

Image 2.1: Back view of the remote control with the battery compartment open. This image shows the remote control from the rear, with the battery cover removed, revealing the slots for two AAA batteries and their polarity markings.
2.2 Initial Use
This replacement remote control requires no programming or complex setup. Once batteries are correctly installed, it is ready for immediate use with compatible Medion devices. Point the remote control directly at your device and press the desired function button.
3. Operating Instructions
The VINABTY remote control features an ergonomic design for comfortable handling and clearly labeled buttons for intuitive operation. The transmission distance is approximately 10 meters (33 feet).
3.1 Button Functions
- Power Button: Turns the device on or off.
- Device Selection Buttons (TV, VCR, DVD, ASAT, DSAT, CBL, CD, AUX): Selects the device to be controlled.
- Numeric Keypad (0-9): For direct channel input or menu navigation.
- Channel Up/Down (P+/P-): Changes channels.
- Volume Up/Down (+/-): Adjusts volume.
- Mute Button: Mutes or unmutes audio.
- OK Button: Confirms selections in menus.
- Menu Button: Accesses the device's main menu.
- Exit Button: Exits current menu or function.
- Navigation Buttons (Up, Down, Left, Right): Navigates through menus and options.
- Playback Controls (Play, Pause, Stop, Rewind, Fast Forward): Controls media playback.
- EPG Button: Accesses the Electronic Program Guide.
- Colored Buttons (Red, Green, Yellow, Blue): For specific functions within menus or applications, as indicated on your device's screen.

Image 3.1: Angled view of the VINABTY remote control. This image provides a clear perspective of the remote's button layout and ergonomic shape, highlighting the various function buttons and their labels.
4. Maintenance
4.1 Cleaning
To clean the remote control, use a soft, dry cloth. For stubborn dirt, slightly dampen the cloth with water or a mild cleaning solution. Avoid using abrasive cleaners, alcohol, or solvents, as these can damage the surface and markings.
4.2 Battery Replacement
Replace batteries when the remote control's response becomes sluggish or stops working. Refer to Section 2.1 for battery installation instructions. Always replace both batteries simultaneously with new ones of the same type (AAA 1.5V).
5. Troubleshooting
- Remote not responding:
- Check if the batteries are inserted correctly with the right polarity.
- Replace old batteries with new ones.
- Ensure there are no obstructions between the remote control and the device's infrared receiver.
- Confirm the remote is pointed directly at the device.
- Limited range:
- Ensure batteries are fresh.
- Check for strong light sources (e.g., direct sunlight, fluorescent lights) that might interfere with the infrared signal.
- Specific buttons not working:
- Clean the remote control, especially around the buttons, to remove any dirt or debris that might be causing them to stick or malfunction.
- If only certain device buttons (TV, DVD, etc.) are not working, ensure you have selected the correct device mode.
6. Specifications
| Feature | Detail |
|---|---|
| Brand | VINABTY |
| Model Number | AK189/MD 81035 |
| Compatible Devices | Medion MD 81035 AK189 and similar Medion devices |
| Connectivity Technology | Infrared |
| Color | Black |
| Special Feature | Ergonomic Design |
| Maximum Range | 10 Meters (approximately 33 feet) |
| Number of Buttons | 30 |
| Controller Type | Button Control |
| Power Source | 2 x AAA 1.5V Batteries (not included) |
7. Warranty and Support
For warranty information or technical support, please refer to the documentation provided with your purchase or contact the VINABTY customer service directly. Contact details can typically be found on the product packaging or the manufacturer's official website.





