UBay HU-RCRUS-20
UBay Remote Control for Hisense Roku TV (HU-RCRUS-20) Instruction Manual
Your guide to setting up and operating your UBay replacement remote control.
1. Introduction
This manual provides essential information for the proper use and maintenance of your UBay HU-RCRUS-20 remote control. This remote is designed as a direct replacement for original Hisense and Sharp Roku TV remotes, offering immediate functionality without complex setup procedures.
2. Compatibility
The UBay HU-RCRUS-20 remote control is compatible with a wide range of Hisense and Sharp Roku TV models. It is important to note that this remote is specifically designed for Roku TVs and is not compatible with standalone Roku streaming players (e.g., Roku Stick, Roku Express, Roku Ultra).
Compatible Hisense Roku TV Models:
- 32H4D, 40H4D, 43H4D, 50H4D, 55H4D (H4 series)
- 55R7E, 65R6070E, 65R7E1, 60R5800E, 50R6E, 65R6E1
- 32H4030F, 40H4F, 43R7E, 50R7E, 32H4E1, 55R6E, 40H4030F, 32H4F, 43R6E, 43H4030F, 55R6000E, 75R6E1, 65R6D, 43R7080E, 50R7050E, 65R6E, 43H4020E, 32H4040E, 40H4E, 40H4040E, 43H4040E, 43H4E, 32H4050E, 40H4050E, 32H4020E, 32H4060E, 43H4060E, 43H4050E, 40H4020E, 32H4070E, 40H4070E, 32H4080E, 43H4070E, 40H4080E, 43H4080E, 32H4020E1, 32H4050E1, 32H4060E1, 65R7E, 60R6E, 55R7F, 55R6E, 50R7F, 43R6E1, 50R6E1, 32H4090E, 40H4090E, 32H4E, 143H4090E, 70R6270F, 55R6040F, 65R8F, 65R7050E1, 55R6070E3, R6070 Series, H4030 Series, 70R6290F, 32H4070E1, 32H4090E1, 32H4080E1
This remote is also compatible with various Sharp Roku TV models.
3. Setup Instructions
The UBay HU-RCRUS-20 remote control requires no programming or pairing. Simply install the batteries, and it will be ready for use with your compatible Hisense or Sharp Roku TV.
3.1 Battery Installation
- Locate the battery compartment on the back of the remote control.
- Slide the battery compartment cover downwards or in the direction indicated by an arrow to open it.
- Insert two (2) AAA batteries (not supplied) into the compartment, ensuring the positive (+) and negative (-) terminals align correctly with the markings inside the compartment.
- Slide the battery compartment cover back into place until it clicks securely.
Note: Always use new batteries and replace both batteries at the same time. Do not mix old and new batteries or different types of batteries.

Image 1: Front view of the UBay HU-RCRUS-20 remote control. This image displays the layout of the buttons, including the directional pad, volume controls, and dedicated streaming service buttons.
4. Operating the Remote Control
Once batteries are installed, the remote is ready to operate your Hisense or Sharp Roku TV. Point the remote directly at your television's infrared receiver for optimal performance.
4.1 Basic Functions:
- Power Button: Turns the TV on or off.
- Directional Pad (Up/Down/Left/Right): Navigates menus and selects options.
- OK/Select Button: Confirms selections.
- Back Button: Returns to the previous screen or menu.
- Home Button: Returns to the Roku TV home screen.
- Volume Up/Down: Adjusts the television volume.
- Mute Button: Mutes or unmutes the television audio.
- Channel Up/Down: Changes TV channels (for antenna/cable inputs).
- Play/Pause, Fast Forward, Rewind: Controls media playback.
- Dedicated App Buttons: Provides quick access to popular streaming services (e.g., Netflix, Hulu, etc.).
The remote operates using infrared (IR) technology, requiring a clear line of sight between the remote and the TV's IR sensor. The maximum effective range is approximately 10 meters (33 feet).
5. Maintenance
Proper care will extend the life of your remote control.
5.1 Cleaning:
- Wipe the remote control with a soft, dry cloth.
- For stubborn dirt, lightly dampen the cloth with water or a mild, non-abrasive cleaner.
- Do not use harsh chemicals, solvents, or abrasive cleaning pads.
- Avoid getting moisture into the battery compartment or any openings.
5.2 Battery Care:
- Remove batteries if the remote will not be used for an extended period to prevent leakage.
- Dispose of used batteries according to local regulations.
6. Troubleshooting
If you experience issues with your remote control, try the following solutions:
- Remote not responding:
- Ensure the batteries are inserted correctly with the correct polarity (+/-).
- Replace old batteries with a fresh pair of AAA batteries.
- Check for any obstructions between the remote control and the TV's infrared sensor.
- Ensure you are within the operating range (approximately 10 meters) and pointing the remote directly at the TV.
- Specific buttons not working:
- This may indicate low battery power. Replace the batteries.
- Ensure the remote is clean and there is no debris obstructing the buttons.
- TV not responding to any remote:
- Check if the TV itself is powered on and functioning correctly.
- Consult your TV's original instruction manual for TV-specific troubleshooting.
7. Specifications
| Brand | UBay |
| Model Name | HU-RCRUS-20 |
| Compatible Devices | Hisense Roku TV, Sharp Roku TV |
| Connectivity Technology | Infrared (IR) |
| Controller Type | Button Control |
| Button Quantity | 20 |
| Maximum Range | 10 meters (33 feet) |
| Battery Type | 2 x AAA batteries (not included) |
| Special Feature | Ergonomic design |
| Color | Purple (Note: Product color may vary slightly) |
| Manufacturer | UBay Factory |
8. Warranty and Support
For warranty information and customer support regarding your UBay HU-RCRUS-20 remote control, please refer to the purchase documentation or contact the retailer where the product was acquired. You may also visit the official UBay website for further assistance.
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