1. Introduction
This manual provides comprehensive instructions for the HCDZ Universal Projector Remote Control. Designed for ease of use, this remote is compatible with various Thundeal MINI LED LCD Portable Projector models, including TD93, TD93PRO, TD96, and TD96W. Please read this manual carefully before use to ensure proper operation and to maximize your device's functionality.

2. Compatibility Note for TD96 Models
Important: For the Thundeal TD96 model, there are two incompatible remote control versions. Before purchasing or using this remote, please ensure your original TD96 remote control has the exact same button layout as depicted in this manual. If the layouts differ, this remote may not be suitable for your specific TD96 projector.
While the button locations may not be identical to every original remote, this remote is guaranteed to function effectively with compatible models. If you are uncertain about compatibility, please provide a photo of your old remote and the exact model number of your device to the seller for confirmation before use.
3. Specifications
| Feature | Specification |
|---|---|
| Brand Name | HCDZ |
| Model Number | TD93 |
| Use | Universal, Projectors |
| Wireless Communication | IR (Infrared) |
| Frequency | 433 MHz |
| Channel | 1 |
| Support APP | No |
| Battery Type | AAA*2 (not included) |
| Color | Black |
| Condition | New |
| Approx. Package Weight | 0.1 kg |
| Approx. Package Dimensions | 10cm x 10cm x 10cm |
4. Setup
4.1 Battery Installation
- Locate the battery compartment on the back of the remote control.
- Slide the battery cover downwards or press the latch (if present) and lift the cover to open.
- Insert two (2) AAA batteries, ensuring the positive (+) and negative (-) terminals align correctly with the markings inside the compartment.
- Replace the battery cover by sliding it back into place until it clicks securely.

Note: Batteries are not included with the remote control. Always use new batteries for optimal performance.
5. Operating Instructions
Point the remote control directly at the projector's IR receiver. Ensure there are no obstructions between the remote and the projector.
5.1 Button Functions
- Power Button (Red Circle with Line): Turns the projector On or Off.
- Navigation Buttons (Up, Down, Left, Right Arrows): Used to navigate through menus and selections.
- OK Button: Confirms a selection or enters a menu option.
- Menu Button (Three Horizontal Lines): Accesses the projector's main menu.
- Home Button (House Icon): Returns to the home screen or main interface.
- Return Button (U-turn Arrow): Goes back to the previous screen or menu.
- Volume Up/Down Buttons (+/-): Adjusts the audio volume.
- Mute Button (Crossed-out Speaker): Mutes or unmutes the audio.
6. Maintenance
- Cleaning: Wipe the remote control with a soft, dry cloth. Do not use liquid cleaners or abrasive materials.
- Storage: Store the remote in a cool, dry place away from direct sunlight and extreme temperatures.
- Battery Care: If the remote will not be used for an extended period, remove the batteries to prevent leakage and potential damage.
7. Troubleshooting
- Remote not responding:
- Ensure new batteries are correctly installed.
- Check for any obstructions between the remote and the projector's IR receiver.
- Verify that the remote is compatible with your specific projector model, especially for TD96 series (refer to Section 2).
- Buttons are unresponsive or require multiple presses:
- Replace the batteries with fresh ones.
8. User Tips
- This remote offers easy control over various projector functions, enhancing your viewing experience.
- If you are unsure about compatibility with your specific projector model, it is highly recommended to provide a photo of your old remote and the exact model number of your device to the seller for verification before use.
9. Warranty and Support
This product comes with a 3-month warranty from the date of purchase. Additionally, a 90+ days money-back return policy is available. For any questions regarding product suitability, especially if your projector model number is not explicitly listed or if you encounter issues not covered in this manual, please contact the seller directly for assistance.



