Introduction
This manual provides detailed instructions for the setup, operation, and maintenance of your new Tungcore Universal Remote Control, designed specifically for Caixun Android Smart TV C32V1HA. Please read this manual thoroughly before using the remote control to ensure optimal performance and compatibility.
Figure 1: Tungcore Universal Remote Control (Note: This is an IR remote and does not support voice control or Google Voice Assistant functionality.)
Setup Instructions
1. Compatibility Check
Before use, please confirm that the model number and the buttons on your new remote control are exactly the same as your original remote. The TV model (e.g., C32V1HA) serves as a reference, but the remote's appearance and button layout are crucial for normal operation. Do not purchase or attempt to use if the remote's appearance differs significantly from your original.
2. Battery Installation
- Open the battery compartment cover on the back of the remote control.
- Insert two new AAA batteries (not included), ensuring the positive (+) and negative (-) terminals align correctly with the markings inside the compartment.
- Close the battery compartment cover securely.
3. Learning Method for TV Control Area (for Set-Top Box Remote Controllers)
This remote supports learning functions for the TV control area, allowing it to control basic TV functions if your original remote is a set-top box remote. Ensure your original remote control is functional before proceeding.
- Align the infrared transmitters of both the new remote control and your original remote control, keeping them 1-3 cm apart.
- Press and hold the 'SET' (or 'learning', 'setting', 'copy') button on the new remote control for 3 seconds. Release the button after the indicator light starts flashing.
- Press the key on the new remote control that you wish to program (e.g., 'POWER' key). The indicator light will turn on continuously.
- Press the corresponding function key on your original remote control (e.g., the 'POWER' key). The indicator light on the new remote will start flashing, indicating successful learning.
- Repeat steps 3-4 to learn other keys such as 'AV / TV', 'Volume +', 'Volume -'.
- After learning all desired functions, press the 'SET' button again to exit the learning state (the indicator light will turn off).
Important Notes for Learning:
- If no signal input is detected within 10 seconds during the learning process, the indicator light will automatically turn off, and the remote will exit the learning state.
- The TV remote control must be set before it can be used for learning. Corresponding functions for 'TV / AV' may be labeled as 'video', 'source', 'signal source', or 'signal selection'.
- Always use fresh batteries. Insufficient power can prevent successful learning and operation.
- If a function key is learned incorrectly, simply repeat the learning process for that key to overwrite the previous signal.
- Learning may be difficult if the original remote control's sensitivity is poor.
Operating Instructions
Your Tungcore Universal Remote Control uses both RF (Radio Frequency) and IR (Infrared) wireless communication for controlling your Caixun Android Smart TV C32V1HA. Point the remote directly at the TV for IR functions. For RF functions, direct line-of-sight may not be strictly necessary, but ensure no major obstructions.
Basic Functions:
- Power Button (Red): Turns the TV on or off.
- Number Buttons (0-9): For direct channel selection.
- Volume Up/Down (VOL +/-): Adjusts the sound volume.
- Channel Up/Down (CH +/-): Changes TV channels.
- Navigation Pad (Up, Down, Left, Right, OK): Navigates menus and confirms selections.
- Back Button: Returns to the previous screen or menu.
- Exit Button: Exits the current menu or application.
- Home Button (House icon): Returns to the TV's home screen.
- App Shortcut Buttons (Netflix, Prime Video, YouTube, Google Play): Direct access to these streaming applications.
- SUBT (Subtitle): Toggles subtitles on/off.
- AUDIO: Selects audio tracks or modes.
Testing Remote Control Signal:
You can test if the remote control is transmitting an infrared signal using a mobile phone camera:
- Open the camera application on your mobile phone.
- Point the transmitter end of the remote control (usually at the top) towards the phone's camera lens, about 1-3 cm away.
- Press any button on the remote control.
- If the remote is functioning correctly, you should see a bright light (a red or white flash) on your phone's screen through the camera viewfinder. (Note: This test method may not work with all smartphone cameras, particularly some Apple iPhone models due to their IR filters.)
Maintenance
- Cleaning: Wipe the remote control with a soft, dry cloth. Do not use abrasive cleaners or solvents.
- Battery Replacement: Replace batteries when the remote's response becomes sluggish or stops working. Always replace both batteries at the same time with new ones.
- Storage: Store the remote in a cool, dry place away from direct sunlight and extreme temperatures.
- Avoid Damage: Do not drop the remote control, expose it to water, or attempt to disassemble it. Such actions can cause permanent damage and void the warranty.
Troubleshooting
Common Issues and Solutions:
- Remote not responding / Indicator light not on:
Check if the batteries are inserted correctly with the positive and negative poles aligned. Replace with new batteries if necessary. - Remote functions are erratic or incorrect:
If the remote was programmed (learning function), ensure the learning process was completed correctly. You can try restoring factory settings by discharging the remote: remove the batteries, press and hold any key for 5 seconds, then reinsert the batteries and try again. - Specific buttons not working after learning:
The sensitivity of the original remote control might be poor, making learning difficult. Ensure the original remote is working perfectly and repeat the learning steps for the problematic keys. - Remote does not control the TV:
Verify that the remote control model and button layout exactly match your original remote for the Caixun Android Smart TV C32V1HA. If they do not match, the remote may not be compatible.
Specifications
| Feature | Specification |
|---|---|
| Brand Name | Tungcore |
| Model Number | for Caixun Android Smart TV C32V1HA |
| Use | TV |
| Wireless Communication | RF, IR |
| Frequency | 433 MHz |
| Channel | 8 |
| Support APP | No |
| High-concerned chemical | None |
| Origin | Mainland China |
| Package Dimensions (approx.) | Length: 5 cm, Width: 10 cm, Height: 5 cm |
| Package Weight (approx.) | 0.22 kg |
User Tips
- Verify Compatibility Carefully: Always compare the buttons and overall appearance of this remote with your original remote. Relying solely on the TV model number (e.g., C32V1HA vs C43V1FA) might lead to incompatibility, as different TV models, even from the same brand, can use different remote controls.
- Fresh Batteries for Learning: When using the learning function, ensure you use new, fresh batteries. Old or low-power batteries can prevent the remote from successfully learning commands from your original remote.
- No Voice Control: This remote is an IR (Infrared) controller and does not support voice commands or Google Voice Assistant functionality, despite having a microphone icon on some buttons.
Warranty and Support
Warranty Information:
This product is guaranteed to be replaced within one year for non-human damage. A two-year warranty covers manufacturing defects. Damage resulting from water exposure, dropping, or unauthorized disassembly is not covered under warranty.
Customer Support:
If you encounter any problems with your remote control, please contact the seller or customer support for assistance. Provide details of the issue and, if possible, photos of your original remote control to help with troubleshooting.
