1. Introduction
This manual provides instructions for the Beyution CT-8037 remote control, designed for use with various Toshiba LED Smart HDTV models. This remote is pre-programmed and typically requires no setup for compatible televisions. Please read this manual thoroughly to ensure proper use and to maximize your viewing experience.
2. Product Features
- Direct Compatibility: Pre-programmed for specific Toshiba LED Smart HDTV models.
- Ergonomic Design: Comfortable to hold and operate.
- Infrared Technology: Reliable communication with your television.
- Dedicated Buttons: Quick access to common functions and streaming services like Netflix.
3. Setup: Battery Installation
The CT-8037 remote control requires two AAA batteries (not included) for operation. Follow these steps to install the batteries:
- Locate the battery compartment cover on the back of the remote control.
- Press down on the tab and slide the cover downwards to open the compartment.
- Insert two AAA batteries, 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 replace all batteries at the same time. Do not mix old and new batteries, or different types of batteries. Remove batteries if the remote will not be used for an extended period.
4. Operating Instructions: Button Functions
The CT-8037 remote control is designed for intuitive operation. Below is a general guide to the functions of the primary buttons.

- Power (⑂): Turns the TV on or off.
- INPUT: Selects the input source (e.g., HDMI 1, AV, Component).
- SLEEP: Sets a timer for the TV to automatically turn off.
- CC (Closed Caption): Toggles closed captions on or off.
- PIC MODE / PIC SIZE: Adjusts picture settings and aspect ratio.
- Number Buttons (0-9, 100): Directly enter channel numbers.
- CH RTN (Channel Return): Switches to the previously viewed channel.
- VOL +/-: Increases or decreases the volume level.
- MUTE: Silences the TV audio.
- CH ⌃ / ⌄: Changes channels up or down.
- NETFLIX: Direct access button for the Netflix streaming service.
- MENU: Opens the TV's main menu.
- INFO: Displays information about the current program or input.
- Directional Pad (▲ ◄ ▼ ►): Navigates through menus and options.
- OK: Confirms selections in menus.
- BACK: Returns to the previous menu or screen.
- EXIT: Closes the current menu or application.
- Color Buttons (Red, Green, Yellow, Blue): Functions vary depending on the TV menu or application.
- Playback Controls (⏪, ⏸/⏵, ⏩, ⏹): Control media playback (Rewind, Play/Pause, Fast Forward, Stop).
5. Maintenance
- Cleaning: Use a soft, dry cloth to clean the remote control. Do not use liquid cleaners or abrasive materials.
- Battery Replacement: Replace batteries when the remote's response becomes sluggish or stops working. Refer to Section 3 for battery installation.
- Storage: Store the remote in a dry place away from direct sunlight and extreme temperatures.
6. Troubleshooting
Remote Not Responding:
- Check Batteries: Ensure batteries are inserted correctly with the correct polarity (+/-). Replace old batteries with new ones.
- Line of Sight: Make sure there is a clear path between the remote control and the TV's infrared sensor. Obstructions can block the signal.
- Distance: Operate the remote within a reasonable distance from the TV.
- TV Compatibility: Verify that your TV model is listed as compatible with the CT-8037 remote control.
Specific Buttons Not Working:
- Some advanced functions or smart TV features may require specific TV settings or an active internet connection for the TV itself.
- Ensure the TV's firmware is up to date, as this can sometimes affect remote functionality.
7. Specifications
| Feature | Detail |
|---|---|
| Model Number | CT-8037 |
| Brand | Beyution |
| Connectivity Technology | Infrared |
| Compatible Devices | Television |
| Max Number of Supported Devices | 1 |
| Special Feature | Ergonomic |
| Batteries Required | 2 AAA batteries (not included) |
| Product Dimensions | 7 x 5 x 2 inches |
| Item Weight | 3 ounces |
8. Compatible Toshiba LED Smart HDTV Models
The Beyution CT-8037 remote control is compatible with the following Toshiba LED Smart HDTV models:
- 40L3400
- 40L3400U
- 40L3400UC
- 50L3400
- 50L3400U
- 50L3400UC
- 58L5400
- 58L5400U
- 58L5400UC
- 65L5400
- 65L5400U
- 65L5400UC
9. Warranty and Support
For warranty information or technical support regarding your Beyution CT-8037 remote control, please refer to the documentation provided at the time of purchase or contact the seller directly. Specific warranty terms and support channels may vary.