Introduction
This manual provides detailed instructions for the setup, operation, and maintenance of your new RC833 GUB1 Voice Remote Control. Designed for seamless integration with compatible TCL LCD and QLED Smart TVs, this remote enhances your viewing experience with both traditional button controls and advanced voice command capabilities. Please read this manual thoroughly before using your remote control.

Setup
1. Battery Installation
The RC833 GUB1 remote control requires two AAA batteries (not included).
- Push to open the back cover of the remote control as illustrated in Figure 2.
- Insert two AAA batteries into the battery compartment, ensuring the positive (+) and negative (-) terminals align with the polarities marked inside the case.
- Replace the back cover by pushing it back into place until it clicks securely.


2. Initial Pairing (for Voice Control)
For the voice control features, including the Google Assistant button, the remote control must be paired with your TCL Smart TV. Follow the on-screen guide that appears on your TV when you press the Google Assistant button for the first time. If the on-screen guide does not appear, refer to your TV's user manual for specific pairing instructions.
Operating Instructions
General Button Functions
The RC833 GUB1 remote control features standard buttons for TV operation:
- Power Button: Turns the TV on or off.
- Mute Button: Mutes or unmutes the TV sound.
- Number Buttons (0-9): Directly select channels.
- Input Button: Cycles through available input sources.
- Settings Button: Accesses the TV's settings menu.
- Back Button: Returns to the previous screen or menu.
- Home Button: Navigates to the TV's home screen.
- OK Button: Confirms selections.
- Navigation Buttons (Up, Down, Left, Right): Move through menus and options.
- Volume Up/Down: Adjusts the TV volume.
- Channel Up/Down: Changes TV channels.
- Quick Access Buttons: Dedicated buttons for Netflix, Prime Video, YouTube, TCL Home, and Web for direct access to these applications.
Google Assistant Function
The Google Assistant button allows for voice commands and content search. To use this feature:
- Ensure the remote control is paired with your TV (see 'Initial Pairing' above).
- Press the Google Assistant button.
- Speak clearly into the remote control's microphone.
Important Notes for Google Assistant:
- The Google Assistant function is primarily available for content search within certain compatible applications.
- To enhance the success rate of voice searches, ensure the language settings on your TV (Settings > System > Language) are set to your local language or an official language.
Maintenance
To ensure the longevity and optimal performance of your remote control, follow these maintenance guidelines:
- Cleaning: Wipe the remote control with a soft, dry cloth. For stubborn dirt, slightly dampen the cloth with water or a mild, non-abrasive cleaner. Avoid using harsh chemicals or solvents.
- Battery Care: If the remote control will not be used for an extended period, remove the batteries to prevent leakage, which can damage the device.
- Storage: Store the remote control in a cool, dry place away from direct sunlight and extreme temperatures.
- Avoid Drops: Protect the remote from physical impact by avoiding drops or rough handling.
Troubleshooting
- Remote Control Not Responding:
- Check if the batteries are correctly inserted with the correct polarity.
- Replace the batteries with new AAA batteries.
- Ensure there are no obstructions between the remote control and the TV's IR receiver.
- If using voice control, ensure the remote is paired with the TV.
- Voice Control Not Working:
- Confirm that the remote control is successfully paired with your TV for Bluetooth functionality.
- Verify that the TV's language settings (Settings > System > Language) are configured to a supported language for voice search.
- Ensure you are speaking clearly and directly into the remote's microphone.
- Note that Google Assistant functionality may be limited to specific applications.
Specifications
| Feature | Specification |
|---|---|
| Brand (Manufacturer/Seller) | zap |
| Model Number | RC833 GUB1 |
| Wireless Communication | IR, Bluetooth |
| Frequency | 433 MHz |
| Use | TV |
| Channel | 1 |
| Material | ABS Material |
| Batteries Required | 2 x AAA (not included) |
| Compatible with | TCL C645, P745, C745, LC645, C845 TV models |
| Origin | Mainland China |
| Certification | CE |
| Condition | New |
| Color | Black |
User Tips
- Always ensure the remote is pointed towards the TV for optimal signal transmission, especially for IR commands.
- For voice commands, speak clearly and at a normal volume.
- If you experience any lag or unresponsiveness, try re-pairing the remote with your TV.
Warranty and Support
For any issues or questions regarding your RC833 GUB1 Voice Remote Control, please contact the seller or your product retailer for assistance. Keep your purchase receipt as proof of purchase.





