Introduction
The MOMAN T4 Mini Projector is a compact and versatile entertainment device designed to provide an immersive viewing experience. Supporting Full HD 1080P resolution, it is ideal for screen sharing from smartphones and connecting to various USB and HD-enabled devices. Its portable design makes it a convenient "screenless TV" solution for home entertainment, presentations, or on-the-go use.
Image: MOMAN T4 Mini Projector showcasing wireless screen sharing capability.
Package Contents
Please check the package carefully to ensure all items are present and in good condition:
- MOMAN T4 Mini Projector
- Remote Control
- User Manual (this document)
- USB Power Cable
Image: All items included in the MOMAN T4 Mini Projector package.
Product Overview
Familiarize yourself with the projector's interfaces and controls.
Rear Panel Interfaces
Image: Rear panel connections of the MOMAN T4 Mini Projector.
- AUDIO Out: 3.5mm jack for connecting external speakers or headphones.
- 5V 2A Power Input: USB port for powering the projector.
- USB Port: For connecting USB flash drives, external hard drives, or smartphones for media playback.
- HD Input: High-Definition Multimedia Interface for connecting devices like PS4/PS3, Nintendo Switch, TV Sticks, Laptops/Tablets, and DVD players.
Top Panel Controls
Image: Top panel control buttons.
- Power Button: Turns the projector on or off.
- Navigation Buttons: For menu navigation (Up, Down, Left, Right).
- OK/Enter Button: Confirms selections.
- Menu Button: Accesses projector settings.
- Back Button: Returns to the previous screen.
- Volume Buttons: Adjusts audio output level.
Setup
- Placement: Place the projector on a stable, flat surface. Ensure there are no obstructions blocking the lens or ventilation ports. For optimal viewing, position the projector perpendicular to the projection surface.
- Power Connection: Connect the provided USB power cable to the 5V 2A Power Input port on the projector and then to a suitable USB power source (e.g., a wall adapter, power bank, or computer USB port capable of providing 5V 2A).
- Connect Input Device:
- For Smartphones (Wired): Connect your smartphone to the USB port using a compatible cable.
- For Smartphones (Wireless Screen Sharing): Follow the on-screen instructions after powering on the projector to enable mobile wireless screen sharing. This feature supports 1080P resolution.
- For Laptops, Game Consoles (PS4/PS3, Switch), TV Sticks, DVD Players: Connect your device to the HD Input port using an HDMI cable (not included).
- For USB Storage Devices: Insert a USB flash drive or external hard drive into the USB port.
- Power On: Press the Power Button on the projector or the remote control to turn on the device.
- Adjust Focus: If the image appears blurry, gently rotate the focus ring around the projector lens until the image is sharp and clear.
- Keystone Correction: The projector features automatic keystone correction to adjust for distorted images when the projector is not perfectly aligned with the screen. Manual adjustments may also be available through the menu if needed.
Operating Instructions
- Power On/Off: Press the power button on the projector or remote control.
- Source Selection: Use the remote control or the projector's navigation buttons to access the input source menu and select the desired input (e.g., HD, USB, Screen Mirroring).
- Navigation: Use the arrow buttons on the remote or projector to navigate through menus and select options. The "OK" button confirms selections, and the "Back" button returns to the previous screen.
- Volume Control: Adjust the volume using the dedicated volume buttons on the remote or projector.
- Wireless Screen Sharing:
- Ensure your smartphone and the projector are connected to the same Wi-Fi network (if applicable) or follow direct connection instructions.
- Select the "Screen Mirroring" or "Wireless Display" option on the projector's input menu.
- On your smartphone, activate its screen mirroring feature (e.g., Smart View, Screen Cast, AirPlay) and select the projector from the list of available devices.
- Media Playback: When a USB storage device is connected, navigate to the media player interface to browse and play videos, photos, or music files.
Maintenance
- Lens Cleaning: Use a soft, lint-free cloth specifically designed for optical lenses to gently wipe the projector lens. Avoid using abrasive materials or harsh chemicals.
- Ventilation Cleaning: Regularly check and clean the projector's ventilation ports to prevent dust buildup, which can lead to overheating. Use a soft brush or compressed air.
- General Cleaning: Wipe the exterior of the projector with a soft, dry cloth. Do not use liquid cleaners directly on the device.
- Storage: When not in use, store the projector in a cool, dry place, away from direct sunlight and extreme temperatures. It is recommended to use the original packaging or a protective case.
- Power Off Properly: Always power off the projector using the designated power button and allow it to cool down before unplugging or moving.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| No image on screen |
|
|
| Image is blurry |
|
|
| No sound |
|
|
| Remote control not working |
|
|
Specifications
| Feature | Detail |
|---|---|
| Brand | MOMAN |
| Model | T4 |
| Type | Mini, Entertainment Projector |
| Projective Mode | T4 |
| Resolution Support | Full HD 1080P |
| Power Source | USB (5V 2A) |
| Keystone Correction | Auto Correction |
| Remote Control | Included |
| Battery (Projector) | No |
| Dimensions (L x W x H) | Approx. 20 cm x 15 cm x 8 cm |
| Weight | Approx. 0.334 kg |
| Certifications | CE, RoHS |
| Typical Projection Size | Up to 60 inches (16:9 aspect ratio, approx. 75cm x 132cm) |
Image: Example projection screen size and dimensions.
User Tips
- Versatile Projection: The MOMAN T4 projector is designed to project images onto various flat surfaces, including walls, making it flexible for different viewing environments.
- Presentations: Easily connect your laptop via the HD port to use the projector for PowerPoint presentations or other business/educational content.
- Optimal Viewing: For the best image quality and brightness, use the projector in a dimly lit or dark room.
- Power Source: While USB-powered, ensure your power source can consistently deliver 5V 2A for stable operation. A power bank can make it truly portable.
Warranty and Support
For warranty information, please refer to the terms provided by your retailer or contact the manufacturer directly. Keep your proof of purchase for any warranty claims.
For technical support or further assistance, please contact the seller or manufacturer through their official channels.
