Pisichen HD-7.8TS-DE
Pisichen Mini 7.8-inch Portable Touchscreen Monitor HD-7.8TS-DE User Manual
Model: HD-7.8TS-DE
Introduction
Thank you for choosing the Pisichen Mini 7.8-inch Portable Touchscreen Monitor. This compact and versatile display is designed to enhance your productivity and entertainment experience, offering a high-resolution IPS panel with responsive 5-point capacitive touch functionality. This manual provides essential information for safe and efficient use of your new monitor.
Important Safety Information
- Read all instructions carefully before using the device.
- Do not expose the monitor to rain, moisture, or extreme temperatures.
- Avoid placing the monitor near heat sources or in direct sunlight.
- Use only the provided power adapter and cables.
- Do not attempt to disassemble or repair the monitor yourself. Refer all servicing to qualified personnel.
- Clean the screen with a soft, lint-free cloth. Avoid using harsh chemicals.
Package Contents
Please check the package contents upon unboxing to ensure all items are present:
- HDMI to HDMI Cable
- USB to USB-C Cable
- Power Adapter
- User Manual (this document)

Figure 1: Package Contents and Monitor Dimensions. The image displays the monitor along with its accessories: an HDMI cable, a USB-C cable, a power adapter, and a user manual. Key dimensions are indicated: 7.4cm height, 21.12cm length, 1.8cm depth, and a weight of 235g.
Product Overview
The Pisichen Mini 7.8-inch Portable Touchscreen Monitor features a high-definition IPS panel with a resolution of 1280x400P, 350 cd/m² brightness, and a 1000:1 contrast ratio. It is equipped with a 5-point capacitive touchscreen for intuitive interaction.

Figure 2: IPS Touchscreen Monitor Features. This image illustrates the monitor's key specifications including 7.8-inch size, touchscreen capability, IPS panel, 16.7 million colors, 350 cd/m² brightness, 1280x400 pixels resolution, and 1000:1 contrast ratio.
Ports and Connections
The monitor includes essential ports for connectivity:
- USB-C Port: Used for both power supply and touch functionality.
- HDMI Port: Used for video input.

Figure 3: USB-C and HDMI Ports. This image highlights the USB-C port (for power and touch) and the HDMI port, demonstrating how cables connect for various devices like desktops, Xbox, Nintendo Switch, and PS4.
Setup Guide
Connecting to a Device
- Connect Video: Use the provided HDMI cable to connect the monitor's HDMI port to the HDMI output of your computer, laptop, game console (PS4/5, Xbox, Nintendo Switch), or Raspberry Pi.
- Connect Power & Touch: Use the provided USB-C cable to connect the monitor's USB-C port to a USB port on your device or to the provided power adapter. This connection supplies power to the monitor and enables the touchscreen functionality.
- Power On: The monitor will typically power on automatically once connected. If not, ensure the power adapter is securely plugged into a wall outlet.

Figure 4: Monitor Connected to a Laptop. This image illustrates the monitor in use as a secondary display with a laptop, showcasing various touchscreen gestures like tap, double click, zoom out, zoom in, and mouse click.
Operating Instructions
Touchscreen Functionality
The monitor features a responsive 5-point capacitive touchscreen. You can interact with the display using gestures such as tapping, double-clicking, zooming in/out, and simulating mouse clicks. Ensure the USB-C cable is connected to enable touch input.
Multiple Display Modes
The monitor supports various display modes, allowing flexible integration with your primary setup. These modes can typically be configured through your operating system's display settings.
- Vertical Mode: Display content in portrait orientation.
- Horizontal Mode: Standard landscape orientation.
- Duplicate Mode: Mirrors the content of your primary display.
- Extend Mode: Extends your desktop workspace across both displays.
- Second Screen Mode: Uses the monitor as a dedicated secondary display.

Figure 5: Multiple Display Modes. This image visually demonstrates how the monitor can be used in various orientations and configurations with a laptop, including vertical, horizontal, duplicate, extend, and as a dedicated second screen.
System Compatibility and Customization
The monitor is compatible with various operating systems, including Windows and Linux. It can be used with laptops, desktops, game consoles, and Raspberry Pi devices.
For advanced customization, such as displaying CPU/GPU usage, RAM temperature, internet speed, or weather forecasts, you can use third-party software like AID64 (not included). This allows you to create personalized display layouts and themes.

Figure 6: Compact Body and Versatile Placement. This image shows the monitor integrated into different desktop setups, demonstrating its compact size and ability to display system metrics or other information alongside a main monitor.
Maintenance
Cleaning the Monitor
- Always disconnect the monitor from power before cleaning.
- Use a soft, dry, lint-free cloth to gently wipe the screen and exterior surfaces.
- For stubborn marks, lightly dampen the cloth with water or a mild, non-abrasive screen cleaner. Do not spray cleaner directly onto the screen.
- Avoid using alcohol, ammonia, or abrasive cleaners, as these can damage the screen or casing.
Storage
When not in use for extended periods, store the monitor in a cool, dry place, away from direct sunlight and extreme temperatures. It is recommended to keep the original packaging for protection during storage or transport.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| No display / Black screen |
|
|
| Touchscreen not responding |
|
|
| Screen flickering |
|
|
| Incorrect resolution or aspect ratio |
|
|
Specifications
| Brand | Pisichen |
| Model Number | HD-7.8TS-DE |
| Screen Size | 7.8 Inches |
| Resolution | 1280 x 400 Pixels |
| Display Technology | IPS (In-Plane Switching) |
| Display Type | LED |
| Brightness | 350 cd/m² |
| Contrast Ratio | 1000:1 |
| Refresh Rate | 60 Hz |
| Aspect Ratio | 16:9 (Note: Native resolution 1280x400 is not 16:9, this might be a general spec or for scaled content) |
| Special Features | Lightweight, Portable, Touchscreen |
| Connectivity | HDMI, USB 2.0 (Type-C for power & touch) |
| Compatible Devices | Computer, Laptop, Game Consoles (PS4/5, Xbox, Nintendo Switch), Raspberry Pi |
| Product Dimensions (L x W x H) | 21.5 x 7.5 x 1.6 cm (approx. 1.6P x 21.5l x 7.5H cm from image) |
| Weight | 235g (from image) |
| Color | Black |


Figure 7: Energy Label and Product Data Sheet. These images provide regulatory information and detailed technical specifications. For more details, refer to the official EPREL database.
EPREL Product Information: https://eprel.ec.europa.eu/qr/1897065
Warranty and Support
The manufacturer, Shenzhen Kenowa Electronics Co.,Ltd., guarantees the availability of spare parts and product support for a minimum of 1 year from the date of market termination. For technical support or warranty inquiries, please contact your retailer or the manufacturer directly.
Supplier: EUREP GmbH (Manufacturer Representative)
Customer Care Service:
- Name: EUREP GmbH
- Email: eurep@eurep-gmbh.com
- Address: Unterlettenweg 1a, D-86899 Landsberg am Lech, Germany
- Phone: 004984188697744
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