1. Introduction
Welcome to your new ALLIMITY RMF-TX310U Voice Remote Control. This remote is designed as a replacement for specific Sony Bravia TV models, offering both standard infrared (IR) control and voice command functionality. Please read this manual carefully to ensure proper setup and operation.
Compatible TV Models:
- XBR-65A8G, XBR-55A8G, KD-75X780F, KD-65X750F, KD-55X750F, KD-49X750F, KD-43X750F
- XBR-70X830F, XBR-60X830F, XBR-75X800G, XBR-65X800G, XBR-55X800G, XBR-49X800G, XBR-43X800G
- XBR-85X850F, XBR-75X850F, XBR-65X850F, XBR-85X900F, XBR-75X900F, XBR-65X900F, XBR-55X900F, XBR-49X900F
2. Safety Information
- Do not mix old and new batteries, or different types of batteries.
- Dispose of used batteries according to local regulations.
- Keep the remote control out of reach of small children.
- Avoid exposing the remote control to moisture, direct sunlight, or extreme temperatures.
3. Product Overview and Button Functions
The ALLIMITY RMF-TX310U remote control features a comprehensive layout for easy navigation and control of your Sony Bravia TV. Below is an image illustrating the remote's front panel and a description of its key buttons.

Image: Front view of the ALLIMITY RMF-TX310U Voice Remote Control, showing all buttons including power, input, number pad, navigation, volume, channel, and dedicated app buttons.
Key Button Functions:
- Power (Green button): Turns the TV on or off.
- INPUT: Selects input sources (HDMI, AV, etc.).
- SYNC MENU: Accesses the BRAVIA Sync menu.
- STB MENU: Controls connected Set-Top Box.
- Voice (Microphone icon): Activates voice command function.
- Number Pad (0-9): Enters channel numbers or other numerical inputs.
- DISPLAY: Shows on-screen information.
- Google Play / NETFLIX: Direct access to these streaming services.
- Color Buttons (Yellow, Blue, Red, Green): Used for specific functions within menus or applications.
- ACTION MENU: Displays a context-sensitive menu.
- GUIDE: Opens the electronic program guide.
- APPS: Accesses the TV's application list.
- HOME: Returns to the TV's home screen.
- BACK: Returns to the previous screen or menu.
- Navigation Pad (Up, Down, Left, Right, Enter): Navigates menus and confirms selections.
- VOL +/-: Adjusts volume level.
- JUMP: Switches between two channels or inputs.
- MUTING: Mutes or unmutes the TV sound.
- CH +/-: Changes TV channels.
- AUDIO: Selects audio tracks or modes.
- SUBTITLE: Toggles subtitles on or off.
- PREV / PLAY / PAUSE / NEXT / STOP: Media playback controls.
- CC: Activates or deactivates Closed Captions.
- HELP: Accesses the TV's help menu.
- WIDE: Changes the screen aspect ratio.
- PIC OFF: Turns off the TV screen while audio continues.
4. Setup
4.1 Battery Installation
The remote control requires two AAA batteries (not included) for operation.

Image: Back view of the ALLIMITY RMF-TX310U Voice Remote Control, showing the open battery compartment with slots for two AAA batteries.
- Locate the battery compartment cover on the back of the remote control.
- Slide the cover downwards or press the latch to open it.
- Insert two AAA batteries, ensuring that the positive (+) and negative (-) terminals align correctly with the markings inside the compartment.
- Slide the battery cover back into place until it clicks securely.
4.2 Initial Connection
For basic TV control (power, volume, channel), the remote typically works via infrared (IR) without additional setup. Simply point the remote towards your TV.
For voice command functionality, the remote may require pairing with your Sony Bravia TV via Bluetooth. Refer to your TV's user manual for specific Bluetooth pairing instructions. Generally, this involves navigating to your TV's settings menu, selecting 'Remotes & Accessories' or 'Bluetooth Settings', and following the on-screen prompts to add a new device.
5. Operating Instructions
5.1 Basic TV Control
Point the remote directly at the TV's IR sensor. Ensure there are no obstacles blocking the signal path between the remote and the TV.
5.2 Using Voice Command
After successful pairing (if required), press the Voice button (microphone icon) on the remote. Speak clearly into the remote. Your TV will display a listening indicator. Follow any on-screen prompts for voice command setup or usage.
5.3 Navigation and Quick Access
Use the directional pad (Up, Down, Left, Right) and the central Enter button to navigate through TV menus, apps, and content. Utilize the dedicated Netflix and Google Play buttons for quick access to these popular streaming services.
6. Maintenance
6.1 Cleaning
Wipe the remote control with a soft, dry cloth. Do not use liquid cleaners, abrasive pads, or chemical solvents, as these can damage the remote's surface or internal components.
6.2 Battery Replacement
Replace the batteries when the remote's response becomes sluggish, the range decreases, or it stops functioning entirely. Always replace both AAA batteries simultaneously with new ones.
6.3 Storage
When not in use for extended periods, store the remote control in a dry place away from direct sunlight and extreme temperatures. If storing for a very long time, consider removing the batteries to prevent leakage.
7. Troubleshooting
7.1 Remote Not Responding
- Check Batteries: Ensure batteries are inserted with correct polarity and are not depleted. Replace with fresh AAA batteries if necessary.
- Line of Sight: Make sure there is a clear, unobstructed line of sight between the remote's IR emitter and the TV's IR sensor.
- Reset Remote: Remove the batteries from the remote control for a few minutes, then reinsert them. This can sometimes resolve minor operational glitches.
7.2 Voice Command Not Working
- Pairing: Confirm that the remote control is properly paired with your Sony Bravia TV via Bluetooth. Refer to your TV's settings for Bluetooth device management.
- TV Settings: Check your TV's settings to ensure voice control functionality is enabled.
- Feature Compatibility: Some advanced voice features, such as direct Google search functionality, may depend on specific TV models or software versions and might not be fully supported by all replacement remotes.
8. Specifications
| Product Dimensions | 7 x 2 x 0.7 inches |
| Item Weight | 2.11 ounces |
| Batteries Required | 2 AAA batteries (not included) |
| Compatible Devices | Television (Sony Bravia TVs) |
| Connectivity Technology | Infrared (IR), Bluetooth (for voice command) |
9. Warranty and Support
For product support, troubleshooting assistance beyond this manual, or inquiries regarding warranty information, please contact ALLIMITY customer service. Refer to the product packaging or the seller's information for specific contact details.