Introduction
This manual provides instructions for the ALLIMITY Replacement Remote Control, model QYSY-MSN40033377-QYSY. This remote is designed to function as a direct replacement for various Medion TV models, offering all the essential functions of your original remote without the need for complex programming.
Setup
Battery Installation
- Locate the battery compartment on the back of the remote control.
- Slide the battery cover downwards or outwards to open it.
- Insert two new AAA alkaline batteries, ensuring the positive (+) and negative (-) terminals align correctly with the markings inside the compartment.
- Replace the battery cover by sliding it back into position until it clicks securely.

Image: Front view of the ALLIMITY replacement remote control, illustrating the button layout and design.
Initial Use
No programming is required for this remote control. Once the batteries are correctly installed, the remote is ready for immediate use with compatible Medion TV models. Simply point the remote at your television and begin operating it.
Compatible Medion TV Models
This remote control is compatible with the following Medion TV models:
- MSN 4002 3398
- MSN 4002 3399
- MSN 4003 3377
- MSN 4002 9057
- MSN 4002 0923
- MSN 3001 0548
- MSN 5004 1820
- MD 20085 DE-A
- MD 20115 DE-A
Operating Instructions
The ALLIMITY replacement remote control is designed to replicate the functionality of your original Medion TV remote. Point the remote directly at your television's infrared receiver for optimal performance.
Key Functions Overview

Image: Angled view of the remote control, showing the ergonomic shape and various button groups.
- Power Button (Red): Turns the TV on or off.
- TV1, TV2, TV3 Buttons: Selects different TV inputs or modes.
- Number Buttons (0-9): Directly selects channels.
- Volume Up/Down (+/-): Adjusts the sound volume.
- Channel Up/Down (P+/P-): Changes channels sequentially.
- Mute Button: Silences the TV audio.
- Menu Button: Accesses the TV's main menu.
- Navigation Buttons (Up, Down, Left, Right): Navigates through menus and options.
- OK Button: Confirms selections in menus.
- Return/Exit Buttons: Returns to the previous screen or exits a menu.
- Input/Source (AV/HDMI): Selects different input sources (e.g., HDMI 1, AV).
- EPG/Info Buttons: Displays Electronic Program Guide or information about the current program.
- Playback Controls (Play, Pause, Stop, Rewind, Fast Forward): For media playback functions.
- Color Buttons (Red, Green, Yellow, Blue): Used for specific functions within certain menus or applications.
- Subtitle/Screen/Presets: Accesses subtitle options, screen modes, or preset settings.
Maintenance
Cleaning
To clean the remote control, use a soft, dry cloth. For stubborn dirt, slightly dampen the cloth with water or a mild, non-abrasive cleaner. Avoid using harsh chemicals, solvents, or abrasive materials, as these can damage the remote's surface or internal components.
Battery Replacement
Replace batteries when the remote's response becomes sluggish or stops working. Always replace both batteries at the same time with new AAA alkaline batteries. Do not mix old and new batteries, or different types of batteries, as this can lead to leakage or malfunction.
Storage
Store the remote control in a dry place, away from direct sunlight, extreme temperatures, and high humidity. If the remote will not be used for an extended period, it is advisable to remove the batteries to prevent potential leakage and damage.
Troubleshooting
- Remote not responding:
- Check if the batteries are correctly inserted with the correct polarity (+/-).
- Replace the batteries with fresh AAA alkaline batteries.
- Ensure there are no obstructions between the remote control and the TV's infrared sensor.
- Make sure you are within the maximum operating range (approximately 10 meters) and pointing the remote directly at the TV.
- Some functions not working:
- Verify that your TV model is listed as compatible in the 'Compatible Medion TV Models' section.
- Ensure the TV is not in a mode that disables certain remote functions (e.g., a specific app mode).
- If the issue persists, try removing the batteries for a few minutes and then reinserting them to reset the remote.
- Remote feels unresponsive or delayed:
- This often indicates low battery power. Replace the batteries.
- Ensure the TV's infrared sensor is clean and free from dust.
Specifications
| Brand | ALLIMITY |
| Model Number | QYSY-MSN40033377-QYSY |
| Connectivity Technology | Infrared |
| Special Feature | Ergonomic Design |
| Compatible Devices | Medion TV models: MSN 4002 3398, MSN 4002 3399, MSN 4003 3377, MSN 4002 9057, MSN 4002 0923, MSN 3001 0548, MSN 5004 1820, MD 20085 DE-A, MD 20115 DE-A |
| Maximum Number of Supported Devices | 1 |
| Number of Buttons | 25 |
| Controller Type | Remote Control |
| Maximum Range | 10 Meters |
| Battery Type | Alkaline (AAA) |
Warranty and Support
For warranty information or technical support regarding your ALLIMITY replacement remote control, please refer to the documentation provided at the time of purchase or contact your retailer. Specific warranty terms and support channels may vary depending on your region and point of purchase.
Always retain your proof of purchase for warranty claims.
