1. Introduction
This manual provides essential information for the safe and effective operation of your HAVIT Smart Life Series PJ211 PRO projector. Please read this manual thoroughly before using the device and retain it for future reference.
The HAVIT PJ211 PRO is a compact smart projector designed for home entertainment, gaming, and presentations. It features a native HD resolution of 1280x720, supporting up to 4K input, and integrates Android TV 9.0 for direct access to streaming services.
2. Package Contents
Upon unpacking, please ensure all items are present and in good condition:
- HAVIT Smart Life Series PJ211 PRO Projector
- Power Cable
- Remote Control
- User Manual (this document)
3. Product Overview
Familiarize yourself with the projector's physical components and connection ports.
Image: Rear and side view of the HAVIT PJ211 PRO projector, highlighting the power input, HDMI, USB, and audio ports.
Image: Front view of the HAVIT PJ211 PRO projector, showing the projection lens and front grille.
Ports and Controls:
- Power Input: Connects to the power adapter.
- HDMI Port: For connecting external video sources such as laptops, gaming consoles, or Blu-ray players.
- USB Ports: For connecting USB storage devices to play media files or connect peripherals.
- AV Input: For connecting older devices using an AV cable.
- 3.5mm Audio Jack: For connecting external speakers or headphones.
- Power Button: Located on the top panel for turning the projector on/off.
4. Setup
4.1 Placement
Position the projector on a stable, flat surface. Ensure there is adequate ventilation around the device. The optimal projection distance ranges from 1 to 4 meters, yielding a screen size between 32 and 150 inches.
4.2 Power Connection
- Connect the power cable to the projector's power input port.
- Plug the other end of the power cable into a suitable electrical outlet.
4.3 Initial Power On
Press the power button on the projector or the remote control to turn on the device. The projector will boot up and display the Android TV interface.
4.4 Focus and Keystone Correction
The PJ211 PRO features semi-auto focus and semi-auto keystone correction. The projector will attempt to adjust these settings automatically upon startup or movement. Fine-tuning can be done via the on-screen menu if needed.
4.5 Network Connection
To access online content, connect the projector to a Wi-Fi network.
Image: Illustration showing the projector's support for both 2.4G and 5G dual-band Wi-Fi connections, indicating improved transmission rates and smoother online viewing with 5G.
- Navigate to the 'Settings' menu on the Android TV interface.
- Select 'Network & Internet'.
- Choose your desired Wi-Fi network from the list.
- Enter the password if prompted and confirm the connection. The projector supports 2.4G and 5G dual-band Wi-Fi for stable connectivity.
5. Operating Instructions
5.1 Android TV 9.0 Interface
The projector runs on Android TV 9.0, providing access to various applications and streaming services. Use the remote control to navigate the interface, select apps, and adjust settings.
Image: The HAVIT PJ211 PRO projector displaying a selection of popular streaming service icons, illustrating its 'More Entertainment' capability through Android TV.
5.2 Connecting External Devices
You can connect various external devices to the projector:
- HDMI: Connect a device (e.g., laptop, game console) using an HDMI cable. Select the HDMI input source from the projector's input menu.
- USB: Insert a USB drive into a USB port. The projector's media player will typically detect the drive, allowing you to browse and play supported media files.
- AV: Use an AV cable to connect compatible devices. Select the AV input source.
- Audio Out (3.5mm Jack): Connect external speakers or headphones for enhanced audio. The projector has a built-in 3W speaker for standard audio output.
6. Maintenance
6.1 Cleaning
- Lens: Use a soft, lint-free cloth specifically designed for optical lenses. Do not use abrasive cleaners or cloths.
- Exterior: Wipe the projector's exterior with a soft, dry cloth. Avoid using liquid cleaners directly on the device.
- Ventilation: Ensure the ventilation openings are clear of dust and obstructions to prevent overheating.
6.2 Lamp Life
The LED lamp in your PJ211 PRO projector has an estimated life of 30,000 hours, providing long-term reliability under normal usage conditions.
7. Troubleshooting
If you encounter issues with your projector, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| No image displayed | Power cable disconnected, incorrect input source, lens cap on. | Check power connection, select correct input source (HDMI, USB, AV), remove lens cap. |
| Image is blurry | Out of focus, incorrect projection distance. | Adjust focus manually via settings, ensure projector is within 1-4 meters of screen. |
| No sound | Volume too low, external speakers not connected properly, audio settings. | Increase volume, check external speaker connection, verify audio output settings. |
| Wi-Fi connection issues | Incorrect password, router issues, signal interference. | Re-enter Wi-Fi password, restart router, ensure projector is within Wi-Fi range. |
8. Specifications
Detailed technical specifications for the HAVIT Smart Life Series PJ211 PRO projector:
Image: A visual representation of the HAVIT PJ211 PRO projector's specifications, including system, resolution, projection distance, brightness, and connectivity.
- Display Technology: LCD
- Native Resolution: 1280 x 720 (HD)
- Supported Resolution: Up to 3840 x 2160 (4K)
- Brightness: Over 5000 lumens (180+ ANSI lumens)
- Contrast Ratio: 1500:1
- Aspect Ratio: 16:9 / 4:3
- Projection Distance: 1 – 4 meters
- Screen Size Range: 32 – 150 inches
- Focus Adjustment: Semi-Auto Focus
- Keystone Correction: Semi-Auto Keystone
- Built-in Speaker: 3W
- Operating System: Android TV 9.0
- Wireless Connectivity: Wi-Fi (2.4G/5G Dual-Band)
- Input Ports: HDMI, USB, AV, 3.5mm audio jack
- Lamp Type: LED
- Lamp Life: 30,000 hours
- Power Consumption: 65W
- Item Weight: 2.3 Kilograms
- Color: Black
9. Warranty and Support
9.1 Warranty Information
The HAVIT Smart Life Series PJ211 PRO projector comes with a 1-Year Warranty from the date of purchase. This warranty covers manufacturing defects and malfunctions under normal use. Please retain your proof of purchase for warranty claims.
9.2 Customer Support
For technical assistance, troubleshooting beyond this manual, or warranty inquiries, please contact HAVIT customer support through their official website or the retailer where the product was purchased. Please have your model number (PJ211 PRO) and purchase details ready when contacting support.