Caiwei A9K Projector User Manual

1. Pasiuna

Salamat sa pagpalitasing the Caiwei A9K 3D 4K Mini LED Projector. This device is designed to provide a versatile and high-quality projection experience for home theater, business, education, and outdoor entertainment. Featuring Android 9, dual-band WiFi, Bluetooth 5.0, and advanced auto-calibration technologies, the A9K delivers stunning visuals and immersive audio. This manual will guide you through the setup, operation, and maintenance of your new projector.

2. Importante nga Instruksyon sa Kaluwasan

• Tinubdan sa Gahum: Use only the power adapter supplied with the projector. Ensure the voltage katumbas sa mga kinahanglanon nga gipiho sa aparato.
• bentilasyon: Do not block the ventilation openings. Ensure adequate space around the projector for proper airflow to prevent overheating.
• Proteksyon sa Mata: Ayaw pagtan-aw direkta sa lente sa projector kon ang lamp is on. The bright light can cause eye damage.
• Pagbutang: Place the projector on a stable, level surface. Avoid placing it in direct sunlight, near heat sources, or in environments with high humidity or dust.
• Paglimpyo: Unplug the projector before cleaning. Use a soft, dry cloth for cleaning. Do not use liquid or aerosol cleaners.
• Pagserbisyo: Ayaw pagsulay sa pag-alagad sa kini nga produkto sa imong kaugalingon. Ig-refer ang tanan nga pagserbisyo sa mga kwalipikado nga mga kawani sa serbisyo.

3. Mga Sulod sa Pakete

Palihug susiha ang pakete alang sa mosunod nga mga butang:

• Caiwei A9K Projector
• Remote Control
• Power Cable
• HDMI Cable
• User Manual (kini nga dokumento)

4. Tapos sa Produktoview

Pamilyarihi ang mga component ug interface sa projector.

4.1 Projector Features and Design

4.2 Interfaces and Ports

4.3 Mga Dimensyon

5. Mga detalye

6. Giya sa Setup

6.1 Pagpahimutang

Choose a suitable location for your projector. The projection distance can range from 1.3 to 7.5 meters, allowing for screen sizes between 32 and 300 inches. Ensure the projector is placed on a stable, level surface or mounted securely.

6.2 Koneksyon sa Gahum

1. Connect the power cable to the projector's power input port.
2. Isaksak ang pikas tumoy sa kable sa kuryente ngadto sa angay nga outlet sa kuryente.

6.3 Pagdugtong nga mga Device

Use the appropriate cables to connect your external devices to the projector:

• HDMI: For high-definition video and audio from Blu-ray players, gaming consoles, laptops, etc.
• USB: Para sa pagkonektar sa mga USB drive aron pagpatugtog og media files or external peripherals.
• SA: For standard definition video and audio from older devices.
• RJ45 (LAN): Para sa koneksyon sa wired network.
• Earphone: Para sa pagkonektar sa mga external headphone o speaker.

6.4 Inisyal nga 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 home screen.

7. Mga Instruksyon sa Pag-opera

7.1 Paglawig ug Pagkontrol

You can navigate the projector's interface using the touch panel on the top of the device or the included remote control. The Android 9 operating system provides a user-friendly experience for accessing apps and settings.

7.2 Intelligent Calibration Features

The A9K projector is equipped with advanced calibration technologies for a hassle-free setup.

• Autofocus: The projector automatically adjusts the focus for a clear image.
• Awtomatikong pag-calibrate: The system performs automatic image adjustments.
• Auto-Obstacle Avoidance: The projector intelligently detects and avoids obstacles in the projection path, such as plants or furniture, by adjusting the image.



• Awtomatikong Paghaom sa Screen: The projector intelligently detects the screen or wall edges and automatically aligns the image for a perfect fit.



• Pagtul-id sa Trapezoidal: The projector can automatically correct trapezoidal distortion, ensuring a square image even when placed at an angle.

7.3 Wireless Connectivity

• WiFi: Connect to your home or office network using the built-in 2.4G/5G dual-band WiFi for seamless streaming and online content access.



• Bluetooth 5.0: Connect external Bluetooth speakers or headphones for enhanced audio experience.



• Pagsalamin sa Screen: Wirelessly mirror content from your smartphone or tablet to the projector.

7.4 Audio

The projector features a built-in high-fidelity HiFi sound system for an immersive 360° omnidirectional sound effect.

7.5 Video nga Demonstrasyon sa Produkto

8. Pagmentinar

The Caiwei A9K projector features a DMS (Dustproof Light Machine) sealed design, which significantly reduces dust accumulation and extends the lifespan of the optical components.

• Paglimpyo sa Lens: Gently wipe the projector lens with a soft, lint-free cloth specifically designed for optical surfaces. Do not use abrasive materials or harsh chemicals.
• Panglimpyo sa gawas: Use a soft, dry cloth to clean the exterior of the projector. For stubborn marks, slightly dampen the cloth with water and then wipe dry.
• Ventilation Ports: Periodically check the ventilation ports for any dust buildup. Use a soft brush or compressed air to clear them, ensuring proper heat dissipation.

9. Pagsulbad sa problema

If you encounter issues with your projector, please refer to the following common problems and solutions:

• Walay hulagway nga gipakita:
  • Siguruha nga ang kable sa kuryente lig-on nga nakakonekta ug ang projector naka-on.
  • Check the input source selection. Make sure the correct HDMI, USB, or other input is selected.
  • Verify that the connected device (laptop, media player) is powered on and outputting a signal.
• Image is Blurry:
  • Allow the projector to perform autofocus. If needed, manually adjust the focus using the remote or on-screen menu.
  • Ensure the projection surface is flat and the projector is within the recommended projection distance.
• Ang imahe nabali (Porma sa Trapezoid):
  • The projector features automatic trapezoidal correction. If distortion persists, check the projector's placement relative to the screen.
• Walay Tingog:
  • Check the volume settings on both the projector and the connected source device.
  • Kon mogamit og external speakers, siguroha nga kini husto nga nakakonekta ug naka-on.
  • Verify Bluetooth audio connection if using wireless speakers.
• Remote Control Dili Nagtrabaho:
  • Ensure the batteries are correctly inserted and not depleted.
  • Itudlo ang remote direkta sa IR receiver sa projector.

10. Mga Tip sa Gumagamit

• kahayag sa adlaw Viewing: With 14300 light source lumens (1500 ANSI lumens), the A9K is designed for clear projection even in daytime environments. Adjust ambient light for optimal clarity.



• Paghupay sa Mata: The projector utilizes EyrCare2.0 Eye Protection Technology with diffuse reflection imaging, which is softer and more natural than direct light, making it more comfortable for your eyes during extended viewing.



• Daghag Gamit nga Aplikasyon: The A9K is suitable for various scenarios including home theater, outdoor camping, office meetings, gaming, and social gatherings.



• Hapsay nga Performance: Equipped with quantum chips and 2GB RAM + 16GB EMMC, the projector ensures smooth operation and prevents lag, even with demanding applications.

11. Garantiya ug Suporta

The Caiwei A9K projector comes with a 1-year warranty from the date of purchase, covering manufacturing defects. For technical support, troubleshooting assistance, or warranty claims, please contact our customer service team. Please have your product model and purchase details ready when contacting support.

For further assistance, you may contact our support team via email or phone. Refer to your purchase documentation for specific contact information.