Introduction
This manual provides essential information for the operation and maintenance of your replacement remote control. This remote is designed to be compatible with various Sylvania and RCA Smart 4K UHD LCD LED HDTV models. Please note that as a replacement unit, some functions may differ from your original remote control.

Image: Front view of the replacement remote control, showing all buttons including power, number pad, navigation, volume, channel, and dedicated Netflix button.
Compatibility
This replacement remote control is compatible with the following television models:
- Sylvania SLED5839-UHD-SM
- RCA RHOS658SM
- RCA RQSM7527
- RCA RNSMU8512
- RCA RHOS659SM
Important: Please verify your television's model number against this list to ensure full compatibility. If your model is not listed, the remote may not function correctly or at all. Some remotes may appear similar but have different internal codes.
Setup
Battery Installation
The remote control requires two (2) AAA batteries (not included). Follow these steps to install the batteries:
- Locate the battery compartment cover on the back of the remote control.
- Slide the cover downwards or press the latch (if present) to remove it.
- Insert two AAA batteries, ensuring the positive (+) and negative (-) terminals align correctly with the markings inside the compartment.
- Replace the battery compartment cover by sliding it back into place until it clicks securely.

Image: Rear view of the remote control with the battery compartment cover removed, clearly showing the two AAA battery slots and polarity indicators.
After installing batteries, the remote is ready for use. No programming is typically required for this replacement remote if your TV model is listed as compatible.
Operating Instructions
This section outlines the basic functions of the remote control buttons.
- POWER (Red Button): Turns the television on or off.
- Number Buttons (0-9): Directly select channels or input numerical values.
- VOL +/-: Adjusts the volume level up or down.
- CH +/-: Changes the channel up or down.
- MENU: Accesses the television's main menu.
- SOURCE: Cycles through input sources (HDMI, AV, etc.).
- Navigation Buttons (Up, Down, Left, Right): Navigate through menus and options.
- OK: Confirms selections in menus.
- EXIT: Exits the current menu or screen.
- BACK/RETURN: Returns to the previous screen or menu.
- NETFLIX: Direct access button for the Netflix application.
- INFO: Displays information about the current program or input.
- EPG: Accesses the Electronic Program Guide.
- CC: Toggles Closed Captions on/off.
- MTS: Multi-channel Television Sound (SAP).
- SUBTITLE: Toggles subtitles on/off.
- QUICK: May provide quick access to frequently used settings or features.
- REC: Record function (if supported by TV and connected device).
- CH LIST: Displays the channel list.
- FAV: Accesses favorite channels.
- Color Buttons (Red, Green, Yellow, Blue): Functionality varies by TV model and application.
- Media Playback Controls (Play/Pause, Stop, Rewind, Fast Forward, Previous, Next): Control media playback on compatible devices or applications.
Note: As a replacement remote, some buttons may have different functions or no function depending on your specific TV model. Refer to your television's original user manual for detailed information on specific features.
Maintenance
Cleaning
To clean your remote control, gently wipe it with a soft, dry cloth. For stubborn dirt, slightly dampen the cloth with water or a mild, non-abrasive cleaner. Avoid using harsh chemicals, solvents, or abrasive materials, as these can damage the remote's surface or internal components.
Storage
When not in use for extended periods, it is recommended to remove the batteries to prevent leakage, which can damage the remote. Store the remote in a cool, dry place away from direct sunlight and extreme temperatures.
Troubleshooting
- Remote not responding:
- Check if the batteries are inserted correctly with the correct polarity (+/-).
- Replace old or depleted batteries with new ones.
- Ensure there are no obstructions between the remote control and the television's infrared sensor.
- Make sure you are within the effective range of the television's IR receiver.
- Certain buttons not working:
- Confirm that your TV model is listed as compatible. As a replacement remote, some advanced functions or buttons specific to the original remote may not be supported.
- Clean the remote's surface, especially around the unresponsive buttons, to ensure no debris is interfering.
- Intermittent response:
- This often indicates low battery power. Replace the batteries.
- Ensure a clear line of sight to the TV's IR sensor.
If troubleshooting steps do not resolve the issue, and your TV model is confirmed compatible, consider contacting the seller for further assistance.
Specifications
| Brand | Generic |
| Manufacturer | Easytry |
| Compatible Devices | Television (Sylvania SLED5839-UHD-SM, RCA RHOS658SM, RQSM7527, RNSMU8512, RHOS659SM) |
| Connectivity Technology | Infrared |
| Max Number of Supported Devices | 1 |
| Batteries Required | 2 AAA batteries (not included) |
| Country of Origin | China |
| ASIN | B0BMVHCCDP |
| First Available Date | November 18, 2022 |
Warranty and Support
This product is a replacement remote control. Specific warranty information from the manufacturer or seller may vary. Please refer to the return policy of the retailer from whom you purchased this item for details regarding returns or exchanges.
For further assistance or inquiries, please contact the seller directly through the platform where the purchase was made.