1. Introduction
This manual provides instructions for the ALLIMITY Remote Control, model MME-LED40HS50-NP. This remote is designed as a replacement for various UNITED VD-TECH TV models, offering full functionality without requiring programming.
1.1. Compatible TV Models
This remote control is compatible with the following UNITED VD-TECH TV models:
- LED40HS50
- LED32H50
- LED32H60
- LED40HS60
- LED24H40
- LED24H42
- LED24HS40
- LED40HS61
- LED48HS60
- LED32HS51
- LED32HS61
2. Product Features
- Easy to Use: No programming or setup is required. Simply insert batteries and begin use.
- Full Functionality: Designed to cover all functions of the original remote control for compatible models.
- Ergonomic Design: Lightweight and easy to grip, offering stable remote control performance and a longer transmission distance.
3. Setup
3.1. Battery Installation
The remote control requires two AAA batteries (not included) for operation.
- Locate the battery compartment on the back of the remote control.
- Slide the battery cover downwards to open it.
- Insert two AAA batteries, ensuring correct polarity (+ and -) as indicated inside the compartment.
- Slide the battery cover back into place until it clicks securely.

Image: Back of the remote control with the battery compartment visible. This is where you will insert the AAA batteries.
4. Operating Instructions
This remote control is pre-programmed and requires no additional setup for compatible UNITED VD-TECH TV models. Simply insert batteries and point the remote towards your TV's infrared sensor to begin operation.
4.1. Button Layout
Refer to the image below for a visual guide to the remote control's buttons and their general functions.

Image: Front view of the ALLIMITY remote control, displaying all buttons including power, number keys, navigation, volume, channel, and media playback controls.
4.2. Key Functions
- Power Button (Red): Turns the TV on or off.
- Number Buttons (0-9): Selects TV channels directly.
- SOURCE: Selects input sources (e.g., HDMI, AV, USB).
- DMP: Accesses Digital Media Player functions.
- INFO: Displays program information or current status.
- EPG: Electronic Program Guide.
- Navigation Buttons (Up, Down, Left, Right, ENTER): Navigates menus and confirms selections.
- MENU: Opens the TV's main menu.
- EXIT: Exits the current menu or function.
- VOL +/-: Adjusts the volume level.
- CH +/-: Changes TV channels.
- LIST: Displays the channel list.
- Mute: Mutes or unmutes TV audio.
- Media Playback Controls (Play, Pause, Stop, Rewind, Fast Forward, Previous, Next): Controls media playback functions.
- Color Buttons (Red, Green, Yellow, Blue): Access specific functions within menus or applications, as indicated on screen.
- SLEEP: Sets a sleep timer for the TV.
- INDEX: Accesses index functions.
- STILL: Pauses live TV or video.
- SUBTITLE: Toggles subtitles on or off.
- TEXT: Accesses Teletext.
- RADIO: Switches to radio mode (if supported by the TV).
- AUDIO: Selects audio tracks or modes.

Image: Angled view of the remote control, highlighting its ergonomic shape for comfortable handling.
5. Maintenance
5.1. Cleaning
To clean the remote control, use a soft, dry cloth. Do not use liquid cleaners, solvents, or abrasive materials, as these can damage the surface or internal components.
5.2. Battery Replacement
Replace batteries when the remote control's response becomes sluggish or stops working. Always replace both batteries at the same time with new AAA batteries. Do not mix old and new batteries, or different types of batteries, as this can lead to leakage or improper function.

Image: A different angled view of the remote control, showing its sleek profile.
6. Troubleshooting
6.1. Remote Control Not Working
- Check Batteries: Ensure batteries are inserted correctly with the correct polarity. Replace old batteries with new ones.
- Line of Sight: Make sure there are no obstructions between the remote control and the TV's infrared sensor.
- Distance: Ensure you are within the effective operating range (up to 10 meters).
- TV Compatibility: Verify that your TV model is listed as compatible with this remote control.
6.2. Specific Buttons Not Responding
- Clean Buttons: Dirt or debris might be interfering with button contacts. Gently clean around the unresponsive buttons with a dry cotton swab.
- Battery Level: Low battery power can sometimes cause intermittent button functionality. Replace batteries.
7. Specifications
| Feature | Detail |
|---|---|
| Brand | ALLIMITY |
| Model Number | MME-LED40HS50-NP |
| Color | Black |
| Connectivity Technology | Infrared |
| Special Feature | Ergonomic |
| Compatible Devices | UNITED VD-TECH TV models: LED40HS50, LED32H50, LED32H60, LED40HS60, LED24H40, LED24H42, LED24HS40, LED40HS61, LED48HS60, LED32HS51, LED32HS61 |
| Maximum Range | 10 Meters |
| Number of Buttons | 25 |
| Controller Type | Button Control |
8. Warranty and Support
For warranty information or technical support, please refer to the retailer or manufacturer's official website. Specific warranty details are not provided in this manual.
You may also contact the seller directly for support:
