1. Introdución
Thank you for choosing the Pisichen 27-inch 4K UHD Touchscreen Monitor with Webcam. This manual provides essential information for the safe and efficient operation of your new monitor. Please read it thoroughly before use and retain it for future reference.
2. Información de seguridade
- Fonte de enerxía: Use only the power adapter supplied with the monitor. Ensure the power outlet meets the voltage requisitos.
- Ventilación: Non bloquee as aberturas de ventilación. Deixe espazo suficiente arredor do monitor para un fluxo de aire axeitado.
- Exposición ao líquido: Keep the monitor away from liquids. Do not expose it to rain or moisture.
- Limpeza: Disconnect the power cable before cleaning. Use a soft, dry cloth. Avoid abrasive cleaners.
- Colocación: Coloque o monitor sobre unha superficie estable e plana para evitar que caia.
- Servizo: Non intente realizar o mantemento do monitor vostede mesmo. Encargue calquera mantemento a persoal cualificado.
3. Contido do paquete
Comprobe o contido do paquete ao desembalar. Se falta algún elemento ou está danado, póñase en contacto co seu vendedor.
- Pisichen 27-inch 4K UHD Touchscreen Monitor
- Soporte para monitor (base e brazo)
- Adaptador de alimentación
- Cable HDMI
- USB-B to USB-A Cable (for Touch Function)
- Manual de usuario
4. Produto rematadoview
4.1 Características principais
- Ultra HD 4K Touchscreen Display: 27-inch 4K Ultra HD screen with vibrant colors, sharp details, and wide viewing angles. Features a responsive 10-point touchscreen for intuitive control.
- Built-in High-Definition Webleva: Integrado webcam for video calls, online meetings, and streaming, reducing desk clutter.
- Conectividade versátil: Multiple ports including HDMI, DisplayPort, and USB-C for easy connections to various devices. Supports both touch and traditional input.
- Optimized for Productivity and Creativity: Large 4K touch display for precise control and streamlined workflows, ideal for graphic designers, content creators, and multitasking.
- Sleek and Functional Design: Modern design with an adjustable stand for optimal viewing angles and comfort during extended use.
4.2 Portos de monitor
The monitor features various ports for connecting to your devices. Refer to the image below for port identification.

Imaxe: Traseira view of the monitor displaying the HDMI, DP, Type-C, USB-B Touch, USB-A, Audio, and DC Power ports.
- Porto HDMI: Connects to devices via HDMI cable for video and audio input.
- Porto DP: Connects to devices via DisplayPort cable for video and audio input.
- Porto de tipo C: Connects to devices via USB-C cable for video, audio, and power delivery. (Requires USB-C port on signal device to support DisplayPort Alternate Mode for touch functionality).
- USB-B Touch Port: Connects to your computer via USB-B to USB-A cable to enable touchscreen functionality.
- USB-A Port (x2): Para conectar periféricos USB.
- Porto de audio: Para conectar dispositivos de audio externos.
- Porto de alimentación DC: Conéctase ao adaptador de alimentación.
5. Instrucións de configuración
5.1 Montaxe do soporte
- Retire con coidado os compoñentes do monitor e do soporte da embalaxe.
- Attach the stand arm to the monitor's VESA mounting points.
- Secure the stand base to the arm using the provided screws.
- Ensure all connections are tight and the monitor is stable.
5.2 Conectarse a un dispositivo
The monitor supports various connection types. Choose the appropriate cable for your device.

Image: Connection diagrams illustrating how to connect the monitor as a secondary display (HDMI/DP + DC), a touchscreen monitor (HDMI/DP + USB-B + DC), or via USB-C (USB-C + DC).
- For Video and Audio (Non-Touch): Conecta un cable HDMI ou DisplayPort do teu ordenador ao porto correspondente do monitor.
- For Video, Audio, and Touch (Windows PC): Connect an HDMI or DisplayPort cable for video/audio. Additionally, connect the USB-B to USB-A cable from the monitor's USB-B Touch Port to a USB-A port on your computer.
- For Video, Audio, and Touch (USB-C Compatible Device): Connect a USB-C cable from your device to the monitor's Type-C port. Ensure your device's USB-C port supports DisplayPort Alternate Mode for touch functionality.
5.3 Conexión de alimentación
- Connect the power adapter to the monitor's DC Power Port.
- Enchufe o adaptador de alimentación a unha toma de corrente.
6. Instrucións de funcionamento
6.1 Encendido/apagado
Press the power button located on the monitor to turn it on or off.
6.2 Menú de visualización en pantalla (OSD).
Use the control buttons (typically located on the back or bottom of the monitor) to navigate the OSD menu. This menu allows you to adjust settings such as brightness, contrast, color temperature, input source, and other display parameters.
6.3 Funcionalidade da pantalla táctil
The monitor features a 10-point multi-touch screen. Ensure the USB-B to USB-A cable (or USB-C cable for compatible devices) is connected to enable touch functionality.

Image: A user's hand interacting with the monitor screen, highlighting the responsive 10-point touch experience.
- Basic Touch: Tap to click, swipe to scroll.
- Xestos multitáctiles: Use two fingers to zoom in/out, rotate, or pan, depending on the application.
- Touch Calibration (Windows Only): If the cursor does not align with your touch, calibration may be required. Go to Control Panel > Hardware and Sound > Tablet PC Settings > Calibrate. Follow the on-screen prompts.
6.4 Using the Built-in Webleva
O integrado webcam is automatically detected by most operating systems and video conferencing applications. No additional drivers are typically required.

Image: The monitor displaying a video conference call, showcasing its integrated webcam for seamless communication.
- Open your preferred video conferencing software (e.g., Zoom, Microsoft Teams, Skype).
- Select the integrated webcam as your video input device in the application's settings.
6.5 Adjusting Display Resolution
To set the resolution of the monitor (Windows):
- Fai clic co botón dereito no escritorio e selecciona "Configuración da pantalla".
- Find your monitor (if multiple displays are connected).
- Under "Display resolution," select the recommended resolution of 3840 x 2160.

Image: A visual comparison demonstrating the superior clarity of 4K UHD (3840x2160) compared to FHD (1920x1080) and QHD (2560x1440) resolutions.
7. Mantemento
- Limpeza da pantalla: Limpe a pantalla con suavidade cun pano suave e sen pelusa. Para marcas difíciles, d suavementeampEnxágüe o pano con auga ou cunha solución de limpeza específica para pantallas. Non pulverice líquido directamente sobre a pantalla.
- Limpeza do Casing: Use un pano suave e seco para limpar o monitor casing.
- Almacenamento: If storing the monitor for an extended period, disconnect it from power, pack it in its original packaging, and store it in a cool, dry place.
8 Solución de problemas
If you encounter issues with your monitor, refer to the following troubleshooting guide. For problems not listed, please contact customer support.
| Problema | Causa posible | Solución |
|---|---|---|
| Non hai imaxe na pantalla | Cable de alimentación desconectado; cable de vídeo desconectado; fonte de entrada incorrecta seleccionada. | Ensure power cable is securely connected. Check video cable (HDMI/DP/USB-C) connections. Select correct input source via OSD menu. |
| A pantalla táctil non responde | USB-B cable not connected; USB-C port not supporting DisplayPort Alternate Mode; Device incompatibility (e.g., iPhone). | Ensure the USB-B to USB-A cable is connected from the monitor to your computer. If using USB-C, verify your device's USB-C port supports DisplayPort Alternate Mode. Note: Touch function is not supported when connected to an iPhone due to iOS system restrictions. |
| Cursor moves incorrectly (Windows) | Touchscreen calibration required. | Perform touchscreen calibration: Go to Control Panel > Hardware and Sound > Tablet PC Settings > Calibrate. |
| Webcámara non detectada | USB connection issue; Software settings. | Ensure all necessary USB cables are connected. Check your application's settings to select the correct webleva. |
9. Especificacións
| Característica | Detalle |
|---|---|
| Marca | Pisichen |
| Número de modelo | 27INTSCMR-4K |
| Tamaño da pantalla | 27 polgadas |
| Resolución | 3840 x 2160 píxeles (4K UHD 2160p) |
| Relación de aspecto | 16:9 |
| Brillo da imaxe | 400 Candela |
| Descrición da superficie da pantalla | Brillante |
| Dimensións do produto | 14.37 x 24.21 x 16.54 polgadas |
| Peso do elemento | 16.59 libras |
| Fabricante | Shenzhen Konowa Electronics Co., LTD |
| Conectividade | HDMI, DisplayPort, USB-C, USB-B (for touch), USB-A (x2), Audio Port |
10. Garantía e soporte
This product comes with a manufacturer's warranty. Please refer to the warranty card included in your package for specific terms and conditions. For technical support or inquiries, please contact Pisichen customer service at soporte_2308@163.com. When contacting support, please provide your model number and a detailed description of the issue, including any relevant pictures or videos.