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Caiwei A9K

Caiwei A9K Projector User Manual

Model: A9K | Brand: Caiwei

1. Įvadas

Ačiū, kad pirkoteasing 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.

Caiwei A9K Projector projecting a large, vibrant image, illustrating its 300-inch movie theatre capability with 4K support and daylight use.
Experience a 300-inch movie theatre with 4K support and daylight use.

2. Svarbios saugos instrukcijos

  • Maitinimo šaltinis: Naudokite tik prie projektorijaus pridėtą maitinimo adapterį. Įsitikinkite, kad įtampatage atitinka įrenginyje nurodytus reikalavimus.
  • Vėdinimas: Neužblokuokite ventiliacijos angų. Užtikrinkite pakankamai vietos aplink projektorių tinkamam oro cirkuliavimui ir neperkaitimui.
  • Akių apsauga: Nežiūrėkite tiesiai į projektoriaus objektyvą, kai lamp įjungtas. Ryški šviesa gali pažeisti akis.
  • Vieta: Projektorių pastatykite ant stabilaus, lygaus paviršiaus. Venkite jo statyti tiesioginiuose saulės spinduliuose, šalia šilumos šaltinių arba aplinkoje, kurioje yra daug dulkių.
  • Valymas: Unplug the projector before cleaning. Use a soft, dry cloth for cleaning. Do not use liquid or aerosol cleaners.
  • Aptarnavimas: Nemėginkite patys aptarnauti šio gaminio. Visą techninę priežiūrą patikėkite kvalifikuotam aptarnavimo personalui.

3. Pakuotės turinys

Patikrinkite pakuotę, ar joje yra šie daiktai:

  • Caiwei A9K Projector
  • Nuotolinio valdymo pultas
  • Maitinimo kabelis
  • HDMI kabelis
  • Vartotojo vadovas (šis dokumentas)

4. Produktas baigtasview

Susipažinkite su projektoriaus komponentais ir sąsajomis.

4.1 Projector Features and Design

Iš arti views of the Caiwei A9K projector showing its touch panel controls, multi-coated lens, various interface ports, and sports car styling design.
Key features: Touch Panel, Multi-coated lens, Multiple Interfaces, Sports car styling design.

4.2 Sąsajos ir prievadai

Diagram showing the multiple interface ports on the Caiwei A9K projector, including 2x USB, 2x HDMI, VGA, Earphone, Speaker, and LAN ports, with various devices connected.
The projector supports various device connections via USBx2, HDMIx2, VGA, Earphone, Speaker, and LAN ports.

4.3 Matmenys

Diagram showing the dimensions of the Caiwei A9K projector: 307mm length, 246mm width, and 130mm height.
Projector dimensions: 307mm x 246mm x 130mm.

5. Specifikacijos

FunkcijaSpecifikacija
Modelio numerisA9K
Projektoriaus tipasLCD
Fizinė skiriamoji geba1080P Support 4K
ANSI liumenai1500 liumenų
Light Source Lumens14300 liumenų
Kontrasto santykis16000:1
Lamp TipasLED
Lamp GyvenimasIki 50,000 valandų
Objektyvas7-layer lenses
Projekcijos atstumas1.3–7.5 metrai
Projekcijos dydis32–300 colių
Operacinė sistemaAndroid 9
CPU4-core 64 bit CPU
Atmintis (RAM+ROM)2 GB RAM + 16 GB EMMC
WIFI2.4G/5G Dual Wifi + LAN
BluetoothBluetooth 5.0
Ekrano veidrodisSupport Wireless Screen Mirroring
SąsajosHDMI x2, USB x2, AV, RJ45 (LAN), Earphone
Integruoti garsiakalbiaiYes, HiFi sound system
Matmenys (IxPxH)307 mm x 246 mm x 130 mm
Svoris2.55 kg
AdvanastageFully sealed dustproof light machine
Garantija1 metai

6. Sąrankos vadovas

6.1 Įdėjimas

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.

Image showing a projector casting images of different sizes (60, 100, 300 inches) onto a wall, demonstrating adjustable picture plane size for various applications.
Adjust the picture plane size freely to meet your application needs.

6.2 Maitinimo jungtis

  1. Prijunkite maitinimo laidą prie projektoriaus maitinimo įvesties prievado.
  2. Kitą maitinimo laido galą prijunkite prie tinkamo elektros lizdo.

6.3 Įrenginių prijungimas

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: Skirta USB atmintinėms prijungti medijos atkūrimui files or external peripherals.
  • APIE: For standard definition video and audio from older devices.
  • RJ45 (LAN): Laidinio tinklo ryšiui.
  • Ausinės: Skirta išorinėms ausinėms arba garsiakalbiams prijungti.

6.4 Pradinis įjungimas

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. Naudojimo instrukcijos

7.1 Navigacija ir valdymas

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.

Diagram illustrating the intelligent calibration features of the Caiwei A9K projector, including Auto Focus, Auto Calibration, Auto-Obstacle Avoidance, and Auto-Rotate, with a projector on a tripod casting a perfectly aligned image.
Intelligent Calibration Technology: Auto Focus, Auto Calibration, Auto-Obstacle Avoidance, Auto-Rotate.
  • Automatinis fokusavimas: Projektorius automatiškai reguliuoja fokusavimą, kad vaizdas būtų aiškus.
  • Automatinis kalibravimas: 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.
    • Image showing the Caiwei A9K projector automatically avoiding an obstacle (a plant) in its projection path, ensuring an uninterrupted viewpatirtį.
    Automatic Obstacle Avoidance ensures a clear projection area.
  • Automatinis ekrano pritaikymas: The projector intelligently detects the screen or wall edges and automatically aligns the image for a perfect fit.
    • Image demonstrating the Caiwei A9K projector's automatic screen fit feature, where the projected image perfectly aligns with the edges of a screen or wall.
    Automatic Screen Fit for instant, perfect alignment.
  • Trapecijos korekcija: The projector can automatically correct trapezoidal distortion, ensuring a square image even when placed at an angle.

7.3 Belaidis ryšys

  • 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.
    • Image illustrating the Caiwei A9K projector's WIFI6 High-speed Wireless Technology, showing a comparison between 2.4G and 5G frequencies for faster and more stable transmission.
    Experience high-speed wireless transmission with 2.4G/5G dual-band WiFi.
  • "Bluetooth 5.0": Connect external Bluetooth speakers or headphones for enhanced audio experience.
    • Image showing a smartphone connected via Bluetooth to the Caiwei A9K projector, highlighting the two-way Bluetooth 5.0 feature for audio streaming.
    Two-way Bluetooth 5.0 for stable audio transmission.
  • Ekrano dubliavimas: Wirelessly mirror content from your smartphone or tablet to the projector.

7.4 garsas

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

Detailed diagram of the internal components of the Caiwei A9K projector's built-in high-fidelity HiFi sound system, emphasizing its 360-degree sound effect.
Built-in high fidelity HiFi sound system for 360° omnidirectional sound.

7.5 Produkto demonstracinis vaizdo įrašas

Watch a product demonstration video for an overview of features and operation.

8. Priežiūra

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.

Diagram illustrating the internal structure of the Caiwei A9K projector's DMS Sealed Dustproof Light Machine, showing the modular optical path design and integrated air-cleaning system.
DMS Sealed Dustproof Light Machine for long-lasting and stable performance.
  • Objektyvo valymas: Gently wipe the projector lens with a soft, lint-free cloth specifically designed for optical surfaces. Do not use abrasive materials or harsh chemicals.
  • Išorinis valymas: Use a soft, dry cloth to clean the exterior of the projector. For stubborn marks, slightly dampsudrėkinkite šluostę vandeniu ir tada nusausinkite.
  • Ventiliacijos angos: Periodically check the ventilation ports for any dust buildup. Use a soft brush or compressed air to clear them, ensuring proper heat dissipation.

9. Problemų sprendimas

Jei kyla problemų dėl projektoriaus, žr. šias dažniausiai pasitaikančias problemas ir sprendimus:

  • Nerodomas vaizdas:
    • Įsitikinkite, kad maitinimo laidas yra tvirtai prijungtas ir projektorius įjungtas.
    • Check the input source selection. Make sure the correct HDMI, USB, or other input is selected.
    • Patikrinkite, ar prijungtas įrenginys (nešiojamasis kompiuteris, medijos leistuvas) įjungtas ir siunčia signalą.
  • Vaizdas neryškus:
    • 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.
  • Vaizdas iškraipytas (trapecijos formos):
    • The projector features automatic trapezoidal correction. If distortion persists, check the projector's placement relative to the screen.
  • Nėra garso:
    • Patikrinkite projektoriaus ir prijungto šaltinio įrenginio garsumo nustatymus.
    • Jei naudojate išorinius garsiakalbius, įsitikinkite, kad jie tinkamai prijungti ir įjungti.
    • Verify Bluetooth audio connection if using wireless speakers.
  • Nuotolinio valdymo pultas neveikia:
    • Ensure the batteries are correctly inserted and not depleted.
    • Nukreipkite nuotolinio valdymo pultą tiesiai į projektoriaus IR imtuvą.

10. Vartotojo patarimai

  • Dienos šviesa 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.
    • Image showing the Caiwei A9K projector casting a bright, clear image in a well-lit room, demonstrating its 14300 light source lumen direct projection capability for daytime use.
    Enjoy clear projection even during the day with high brightness.
  • Akių patogumas: 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.
    • Image illustrating the Caiwei A9K projector's EyrCare2.0 Eye Protection Technology, showing diffuse reflection imaging that makes the projected image soft and natural, caring for eyes.
    EyrCare2.0 Eye Protection Technology for comfortable viewing.
  • Universalios programos: The A9K is suitable for various scenarios including home theater, outdoor camping, office meetings, gaming, and social gatherings.
    • Collage of images showing the Caiwei A9K projector being used in various settings: home theater, outdoor camping, office meetings, playing games, friend gatherings, and practicing yoga.
    Multifunctional application scenarios for diverse entertainment and professional needs.
  • Sklandus našumas: Equipped with quantum chips and 2GB RAM + 16GB EMMC, the projector ensures smooth operation and prevents lag, even with demanding applications.
    • Image depicting the internal quantum chips of the Caiwei A9K projector, emphasizing its smooth and lag-free performance due to upgraded memory.
    Quantum Chips ensure smooth and lag-free performance.

11. Garantija ir palaikymas

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.


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0:43 • 1280 × 720 • demonstracinė versija