1. Introduction
This manual provides instructions for the proper setup, operation, and maintenance of your TCL RC933 FUB1 remote control. This remote is designed for seamless interaction with compatible TCL Smart OLED TVs, specifically the 65/85/98 C755 and C855 series.
2. Setup
2.1 Battery Installation
- Locate the battery compartment on the back of the remote control.
- Slide the battery cover downwards to open it.
- Insert two AAA batteries, ensuring the positive (+) and negative (-) terminals match the diagrams inside the compartment.
- Close the battery cover by sliding it upwards until it clicks into place.

2.2 Initial Pairing (Bluetooth)
Your remote control uses Bluetooth for enhanced functionality. Follow these steps to pair it with your TCL Smart OLED TV:
- Ensure your TV is powered on.
- Point the remote control towards the TV.
- Press and hold the 'OK' button (center of the directional pad) and the 'Back' button simultaneously for a few seconds until a pairing message appears on your TV screen.
- Follow any on-screen prompts to complete the pairing process.
3. Operating Instructions
The RC933 FUB1 remote control features a streamlined design with dedicated buttons for common functions and streaming services.

3.1 Button Functions
| Button | Function |
|---|---|
Power ( ) | Turns the TV on or off. |
Mute ( ) | Mutes or unmutes the TV sound. |
Voice Control ( ) | Activates the voice assistant for commands. |
| Directional Pad (Up/Down/Left/Right) | Navigates menus and selects items. |
| OK (Center of D-Pad) | Confirms selections. |
Back ( ) | Returns to the previous screen or menu. |
Home ( ) | Accesses the TV's home screen. |
Settings ( ) | Opens the TV settings menu. |
| Netflix | Direct access to the Netflix application. |
| Prime Video | Direct access to the Prime Video application. |
| YouTube | Direct access to the YouTube application. |
| TCL Channel | Direct access to the TCL Channel. |
| Channel Up/Down (CH +/-) | Changes TV channels. |
| Volume Up/Down (VOL +/-) | Adjusts TV volume. |
| 123 | Accesses numeric keypad for channel input. |
| List | Displays a list of channels or inputs. |
4. Maintenance
4.1 Cleaning
To clean your remote control, gently wipe it with a soft, dry cloth. Do not use liquid cleaners, sprays, or abrasive materials, as these may damage the remote's surface or internal components.
4.2 Battery Replacement
Replace batteries when the remote's response becomes sluggish or it stops functioning. Always replace both batteries at the same time with new AAA batteries. Do not mix old and new batteries or different types of batteries.
5. Troubleshooting
5.1 Remote Not Responding
- Check if the batteries are correctly inserted with the correct polarity.
- Replace the batteries with fresh ones.
- Ensure there are no obstructions between the remote and the TV.
- If using Bluetooth, ensure the remote is paired with the TV. Refer to Section 2.2 for pairing instructions.
5.2 Pairing Issues
- Ensure the remote is within effective range of the TV (typically within 20 feet).
- Turn off other Bluetooth devices nearby that might cause interference.
- Restart the TV and attempt the pairing process again.
6. Specifications
| Feature | Detail |
|---|---|
| Model Number | RC933 FUB1 |
| Wireless Communication | Bluetooth |
| Frequency | 433 MHz |
| Channel | 1 |
| Use | TV (TCL 65/85/98 C755, C855 Series Smart OLED TV) |
| Power Source | 2 x AAA Batteries |
| Support APP | No |
| Origin | Mainland China |
7. User Tips
- Backlighting: This remote control does not feature backlit buttons.
- Compatibility: While designed for the C755 and C855 series, always verify compatibility with your specific TCL TV model.
8. Warranty and Support
For warranty information and technical support, please refer to the documentation provided with your TCL television or contact TCL customer service directly. Keep your purchase receipt as proof of purchase.





