Introduction
This manual provides essential information for the proper setup, operation, and maintenance of your Smart UF70 DLP Projector. Please read this manual thoroughly before using the projector to ensure optimal performance and longevity.
Figure 1: Smart UF70 DLP Projector, showing its compact design and side ventilation.
Setup
Unpacking and Inspection
Carefully remove all components from the packaging. Verify that all items listed below are present and undamaged. If any items are missing or damaged, contact your dealer immediately.
- Smart UF70 Projector Unit
- Power Cable
- Remote Control
- HDMI Cable (may vary by package)
Figure 2: Included accessories with the Smart UF70 Projector, typically including a remote control and necessary cables.
Placement
The Smart UF70 is an ultra-short throw projector, designed to project a large image from a very short distance. Place the projector on a stable, flat surface directly in front of the projection screen or wall. Ensure adequate ventilation around the projector.
Connections
Connect your source devices (e.g., laptop, Blu-ray player) to the projector using the appropriate cables. The UF70 supports various input types.
- Power: Connect the power cable to the projector's AC input and then to a wall outlet.
- HDMI: For high-definition video and audio, connect an HDMI cable from your source device to the HDMI port on the projector.
- VGA: For computer connections, use a VGA cable.
- Audio In/Out: Use 3.5mm mini-jack cables for external audio devices.
- Network (RJ-45): For network control or updates.
- USB Type-B: For control or service.
Figure 3: Rear panel of the Smart UF70 Projector, illustrating the array of connectivity options including HDMI, VGA, Audio, Network, and USB ports.
Operating Instructions
Powering On/Off
- Power On: Press the power button on the projector or the remote control. The power indicator light will change.
- Power Off: Press the power button again. A confirmation message may appear. Press again to confirm shutdown. Allow the projector to cool down before unplugging.
Input Source Selection
Use the "Source" or "Input" button on the remote control or projector control panel to cycle through available input sources (HDMI, VGA, Composite, etc.).
Focus Adjustment
The UF70 features a manual focus ring. Rotate the focus ring located near the lens until the projected image is sharp and clear.
Figure 4: Top view of the Smart UF70 Projector, highlighting the lens and focus adjustment mechanism.
Menu Navigation
Use the menu button on the remote or projector to access settings. Navigate using arrow keys and confirm selections with the OK/Enter button. Adjust settings such as brightness, contrast, aspect ratio, and keystone correction.
Maintenance
Cleaning the Projector
- Exterior: Use a soft, dry cloth to wipe the projector's casing. For stubborn marks, slightly dampen the cloth with water. Avoid abrasive cleaners.
- Lens: Gently clean the projector lens with a lens cleaning cloth or lens paper. Do not use liquid cleaners directly on the lens.
- Air Vents: Periodically check and clean the air vents to ensure proper airflow and prevent overheating. Use a soft brush or compressed air.
Lamp Life and Replacement
The Smart UF70 uses a long-life DLP lamp. The lamp life can vary based on usage and mode. When the lamp reaches the end of its life, a warning message may appear, or the projector may not power on. Refer to the full service manual or contact authorized service personnel for lamp replacement procedures.
Troubleshooting
This section addresses common issues you might encounter. For more complex problems, consult the manufacturer's support resources.
| Problem | Possible Cause | Solution |
|---|---|---|
| Projector does not turn on or "wrench" light stays on. | Power issue, overheating, or internal fault. |
|
| No image projected. | Incorrect input source, loose cable, or source device issue. |
|
| Image is blurry or out of focus. | Focus adjustment needed. | Adjust the focus ring on the projector lens until the image is sharp. |
Specifications
| Feature | Detail |
|---|---|
| Brand | Smart |
| Model | UF70 |
| Display Technology | DLP |
| Brightness | 3000 ANSI Lumens |
| Native Resolution | 1024 x 768 (XGA) |
| Supported Resolution | Up to 1080i |
| Connectivity | HDMI Standard, VGA/SVGA D-Sub, USB Type-B, Network: RJ-45, LAN, Composite: RCA, Audio In: Mini Jack, Audio Out: Mini Jack |
| Item Weight | 16.7 pounds |
| Product Dimensions | 30 x 14 x 15 inches |
| Special Features | Ultra Short Throw, Portable |
Warranty and Support
For information regarding warranty coverage, technical support, or service, please refer to the warranty card included with your product or visit the official Smart Technologies website. Keep your purchase receipt as proof of purchase for warranty claims.
Online Resources: For the most up-to-date drivers, firmware, and detailed troubleshooting guides, please visit the manufacturer's official support page.
