1. Introduction and Overview
The MNN Portable Monitor 14-inch FHD 1920x1200P is a versatile and ultra-slim travel display designed to enhance your productivity and entertainment on the go. Featuring an advanced IPS matte screen with a 178° full viewing angle, it delivers accurate, bright colors and amazing detail. Its eye-care technology effectively reduces blue light radiation and flickering, ensuring comfortable long-term viewing. This monitor is an ideal second screen for various devices, including laptops, PCs, phones, MacBooks, PS5/PS4, and Nintendo Switch.
Figure 1.1: The MNN Portable Monitor showcasing its vibrant display and slim design.
Designed for convenience, it features dual Type-C ports for plug-and-play connectivity, often requiring only a single USB-C cable for both power and display signal transmission (for compatible devices). Its lightweight and ultra-slim profile make it easy to carry in any suitcase or backpack, providing a stress-free portable solution for travelers, students, gamers, and professionals.
2. Product Features
- Full HD 1200P IPS Display: Enjoy a crisp 1920x1200 resolution with a wide 178° viewing angle, 400cd/m² brightness, and 1000:1 contrast ratio for vivid and accurate colors. The matte screen surface and low blue light feature provide comfortable viewing.
- Dual Full-Feature USB-C Ports: Offers versatile connectivity with two Type-C ports, allowing for single-cable power and display signal transmission with compatible devices (Thunderbolt 3.0 or USB 3.1 Type C DP ALT-MODE).
- Ultra-Slim & Lightweight Design: With dimensions of 1.49 x 9.38 x 13.6 inches and a weight of 2.97 pounds, its slim profile (0.19~0.35 inch) makes it highly portable for travel.
- Multiple Display Modes: Supports Copy Mode, Extended Mode, Second Screen Mode, and Portrait Mode to enhance work efficiency and provide flexible viewing options. HDR mode offers brighter highlights and more realistic colors.
- Built-in Speakers: Equipped with high-power double horn speakers for detailed audio, enhancing your multimedia experience.
- Smart Cover: The included scratch-proof PU leather smart cover doubles as a magnetic stand, providing comprehensive protection and flexible positioning for the monitor.
Figure 2.1: Key display specifications for optimal visual performance.
Figure 2.2: Simplified connectivity with a single USB-C cable for compatible devices.
Figure 2.3: The monitor's ultra-slim and lightweight design for easy portability.
Figure 2.4: Visual representation of the monitor's versatile display modes.
Figure 2.5: The monitor features integrated dual speakers for enhanced audio.
3. Setup Guide
3.1 What's in the Box
Before you begin, ensure all components are present:
Figure 3.1: All items included in the product packaging.
- MNN Portable Monitor
- Smart Cover
- Power Adapter
- USB-C to USB-C Cable
- USB-A to USB-C Cable
- Mini HDMI to HDMI Cable
- User Manual
3.2 Connecting the Monitor
The MNN Portable Monitor offers flexible connectivity options:
- USB-C Connection (Single Cable): For devices supporting Thunderbolt 3.0 or USB 3.1 Type C DP ALT-MODE, a single USB-C to USB-C cable can transmit both power and display signals. Connect one end to the monitor's USB-C port and the other to your device's compatible USB-C port.
- HDMI Connection: For devices with an HDMI output, use the provided Mini HDMI to HDMI cable. Note that HDMI connections require external power. Connect the Mini HDMI end to the monitor and the HDMI end to your device. Then, connect the monitor to a power source using the USB-A to USB-C cable and power adapter.
3.3 Setting Up the Smart Cover as a Stand
The smart cover can be folded to create a stable stand for your monitor:
- Detach the monitor from the magnetic cover.
- Fold the smart cover along its creases to form a triangular stand.
- Align the monitor's magnetic strip with the designated area on the folded cover to secure it in place. The cover's ridges allow for multiple viewing angles.
4. Operating Instructions
4.1 Physical Controls and Ports
Familiarize yourself with the monitor's physical controls and ports, typically located on the sides:
- Power Button: Used to turn the monitor on/off.
- Audio/OSD Adjustment Dial: A rocker wheel that controls volume and navigates the On-Screen Display (OSD) menu for settings adjustments.
- USB-C Ports: Two full-feature USB-C ports for power and display.
- Mini HDMI Port: For video input from HDMI-enabled devices.
- 3.5mm Audio Jack: For connecting headphones or external speakers.
4.2 Adjusting Display Settings
Use the OSD adjustment dial to access and modify display settings:
- Press the OSD adjustment dial to open the menu.
- Rotate the dial to navigate through options like brightness, contrast, color mode (sRGB, HDR), and input source.
- Press the dial again to select an option and adjust its value.
- To exit the OSD menu, navigate to the 'Exit' option or wait for it to time out.
5. Maintenance
To ensure the longevity and optimal performance of your MNN Portable Monitor, follow these maintenance guidelines:
- Cleaning: Use a soft, lint-free cloth slightly dampened with water or a screen-cleaning solution. Avoid harsh chemicals or abrasive materials.
- Storage: When not in use, always store the monitor with its smart cover attached to protect the screen from scratches and impacts.
- Handling: Handle the monitor with care. Avoid dropping it or applying excessive pressure to the screen.
- Temperature: Operate and store the monitor within recommended temperature ranges to prevent damage.
6. Troubleshooting
If you encounter issues with your MNN Portable Monitor, refer to the following common troubleshooting steps:
- No Signal/Black Screen:
- Ensure the monitor is powered on and the power indicator light is active.
- Verify that the connection cables (USB-C or HDMI) are securely plugged into both the monitor and your device.
- Check if your device's display output is enabled or set to extend/duplicate to the external monitor.
- If using HDMI, confirm that the monitor is receiving sufficient power from the power adapter.
- Flickering/Unstable Display:
- Ensure the USB-C cable supports DP ALT-MODE if using a single cable for power and display.
- Try a different cable or port on your device.
- Reduce the display resolution or refresh rate on your device.
- No Audio:
- Check the monitor's volume level using the OSD adjustment dial.
- Ensure your device's audio output is directed to the MNN monitor.
- If using HDMI, some devices may require manual audio output selection.
7. Specifications
| Feature | Specification |
|---|---|
| Model Number | M140F1 |
| Screen Size | 14 Inches |
| Resolution | 1920 x 1200 (FHD 1200P) |
| Aspect Ratio | 16:10 |
| Image Brightness | 400cd/m² |
| Contrast Ratio | 1000:1 |
| Viewing Angle | 178° IPS |
| Screen Surface | Matte |
| Total USB Ports | 2 (Type-C) |
| Product Dimensions | 1.49 x 9.38 x 13.6 inches |
| Item Weight | 2.97 pounds |
Figure 7.1: Comprehensive technical specifications of the monitor.
8. Warranty and Support
For warranty information and customer support, please refer to the user manual included in your product packaging. You may also contact MNN Tech directly via email for assistance:
Email: support@mnntech.com
Please retain your proof of purchase for any warranty claims.
