1. Introdución
Welcome to the YABER Pro V9 4K Projector user manual. This guide provides essential information for setting up, operating, and maintaining your projector to ensure optimal performance and longevity. The YABER Pro V9 is designed to deliver a high-quality viewing experience with advanced features such as auto-focus, auto 6D keystone correction, native 1080P resolution with 4K support, WiFi 6, and Bluetooth 5.2 connectivity.
Key features of your YABER Pro V9 projector include:
- Smart Auto Focus & Auto 6D Keystone Correction: Effortless setup for a clear and aligned image.
- 4K Support & 500 ANSI Lumens: Bright, native 1080P resolution with support for 4K content and a 20000:1 contrast ratio.
- Latest WiFi 6 Connectivity: Faster and more stable wireless transmission for seamless streaming.
- Upgraded Bluetooth 5.2 & Hi-Fi Speaker: Immersive audio experience with built-in 12W speakers and external Bluetooth device compatibility.
- Fully-Sealed Engine: Designed to reduce dust entry, extending projector lifespan.
2. Información de seguridade
Please read all safety instructions carefully before using your YABER Pro V9 projector. Failure to follow these instructions may result in electric shock, fire, or other hazards.
- Non abra o proxector casing. Encomende todo o mantemento a persoal de servizo cualificado.
- Asegúrese de que haxa unha ventilación axeitada arredor do proxector para evitar o sobrequecemento. Non bloquee as aberturas de ventilación.
- Evite a exposición directa dos ollos á lente do proxector cando estea aamp está acendido. A luz brillante pode causar danos nos ollos.
- Keep the projector away from water or other liquids. Do not operate in damp ou condicións húmidas.
- Empregue só o adaptador de corrente subministrado co proxector.
- Coloque o proxector sobre unha superficie estable e plana para evitar que caia.
3. Contido do paquete
Verifica que todos os elementos estean presentes no paquete:
- Proxector YABER Pro V9 x1
- Control remoto x1
- Cable HDMI x1
- Cable AV x1
- Cable de alimentación x1
- Pano de limpeza x1
- Tapa da lente do proxector x1
- Manual de usuario x1
4. Produto rematadoview
Familiarize yourself with the components and ports of your YABER Pro V9 projector.

Figura 1: Fronte view of the YABER Pro V9 Projector, showcasing the lens and sleek design.

Figura 2: Traseira view of the YABER Pro V9 Projector, highlighting the various input/output ports for versatile connectivity.
Portos e controis:
- Lente: Main projection lens.
- Focus Sensors: For automatic focus adjustment.
- Panel de control: Buttons on top for basic navigation and power.
- HDMI 1 / HDMI 2: Connect devices like laptops, game consoles, or TV sticks.
- USB 1 / USB 2: Conecta unidades USB para reproducir contido multimedia.
- Porto AV: Conecta dispositivos antigos usando o cable AV fornecido.
- Saída de son (3.5 mm): Conecta auriculares ou altofalantes externos.
- Entrada de enerxía: Conecte o cable de alimentación.
5. Configuración
5.1 Colocación
Choose a suitable location for your projector. The ideal distance from the screen or wall will depend on the desired image size. Ensure the projector is placed on a stable, level surface or mounted securely.
5.2 Conexión de alimentación
- Conecte o cable de alimentación ao porto de entrada de alimentación do proxector.
- Conecte o outro extremo do cable de alimentación a unha toma de corrente.
5.3 Encendido inicial
- Preme o botón de acendido do proxector ou do control remoto para acender o dispositivo.
- The projector will initiate its automatic focus and keystone correction process.
5.4 Corrección de enfoque e trapezoide
The YABER Pro V9 features automatic focus and 6D keystone correction for a quick and clear image. If manual adjustment is needed:
- Foco automático: The projector will automatically adjust the image clarity upon startup or movement.
- Auto 6D Keystone Correction: The projector will automatically correct the image shape to a perfect rectangle, even if placed at an angle.
- Axuste manual: Use the remote control to fine-tune focus or keystone settings if desired. Navigate to the 'Settings' menu and select 'Focus' or 'Keystone' options.

Figure 3: Visual representation of the projector's auto-focus and auto-keystone correction capabilities, ensuring a perfectly aligned image.
6. Instrucións de funcionamento
6.1 Conexión de dispositivos
The YABER Pro V9 offers multiple connectivity options:
- HDMI: Connect your laptop, game console (e.g., Xbox, PlayStation, Switch), or TV stick to either HDMI 1 or HDMI 2 port using an HDMI cable. Select the corresponding HDMI input from the projector's source menu.
- USB: Insert a USB flash drive into a USB port to play movies, photos, or music directly from the drive. Navigate the media files using the projector's interface.
- DE: For older devices with AV output, connect them using the provided AV cable to the AV port.
- Saída de son (3.5 mm): Conecte altofalantes ou auriculares externos para mellorar o audio.
6.2 Conectividade sen fíos
Leverage the advanced wireless features of your projector:
- WiFi 6: Go to the 'Settings' menu, select 'Network', and connect to your desired 2.4GHz or 5GHz WiFi network. This enables online streaming and screen mirroring.
- Bluetooth 5.2: In the 'Settings' menu, select 'Bluetooth', turn it on, and pair with your Bluetooth-enabled audio devices (e.g., headphones, soundbars).
- Duplicación de pantalla (iOS/Android): Access the 'iOS Cast' or 'Miracast' option from the home screen to wirelessly mirror content from your smartphone or tablet.

Figure 4: Illustration of the YABER Pro V9 Projector's wireless screen mirroring functionality, allowing seamless content sharing from mobile devices.
7. Mantemento
Un mantemento regular garante a lonxevidade e o rendemento óptimo do seu proxector.
- Limpeza da lente: Use a soft, lint-free cloth specifically designed for optical lenses. Do not use abrasive cleaners or harsh chemicals. Gently wipe the lens in a circular motion.
- Limpeza do filtro de aire: Periodically check and clean the air filter to prevent dust buildup, which can affect cooling and image quality. Refer to the detailed instructions in the full manual for filter removal and cleaning.
- Limpeza xeral: Wipe the exterior of the projector with a soft, dry cloth. Avoid spraying liquids directly onto the device.
- Almacenamento: When not in use for extended periods, store the projector in a cool, dry place, ideally in its original packaging or a protective case, with the lens cap on.
8 Solución de problemas
If you encounter issues with your YABER Pro V9 projector, refer to the following common problems and solutions:
- Sen imaxe:
- Asegúrese de que o cable de alimentación estea conectado correctamente e que o proxector estea acendido.
- Check that the correct input source (HDMI 1, HDMI 2, USB, AV) is selected.
- Verify that the connected device (laptop, TV stick) is powered on and outputting a signal.
- Imaxe borrosa:
- Allow the auto-focus function to complete.
- Manually adjust the focus using the remote control if needed.
- Asegúrate de que a superficie de proxección sexa plana e que o proxector estea estable.
- Sen son:
- Increase the volume on both the projector and the connected device.
- Check audio output settings on the projector and ensure internal speakers are enabled or external speakers are properly connected.
- If using Bluetooth, ensure the device is correctly paired and selected as the audio output.
- Wireless Connectivity Issues (WiFi/Bluetooth):
- Restart the projector and your router/Bluetooth device.
- Ensure the projector is within range of the WiFi network or Bluetooth device.
- Comprobe se hai interferencias doutros dispositivos electrónicos.
- Sobrequecemento:
- Ensure the projector's ventilation ports are clear and not obstructed.
- Fai funcionar o proxector nunha zona ben ventilada.
9. Especificacións
| Característica | Detalle |
|---|---|
| Dimensións do produto | 10.1 x 7.9 x 4.1 polgadas |
| Peso do elemento | 3.19 libras |
| Número de modelo do artigo | Pro V9 |
| Resolución de visualización | 1920 x 1080 (1080p nativo, compatible con 4K) |
| Tecnoloxía de conectividade | Wired/Wireless/Bluetooth/WiFi/HDMI/USB/AV/3.5Audio |
| Característica especial | Portable, Auto Focus, Auto 6D Keystone Correction, WiFi 6, Bluetooth 5.2 |
| Usos recomendados | Home Cinema, Outdoor Movies, Gaming |
| Fabricante | yarber |
| Data de primeira dispoñibilidade | 19 de xuño de 2019 |
10. Garantía e soporte
The YABER Pro V9 projector comes with a 6-month return policy and a 3-year repair service, along with lifetime technical support.
For any technical assistance, warranty claims, or product inquiries, please contact YABER customer support through the official channels provided at the time of purchase or on the YABER websitio.





