1. Introduction
This manual provides comprehensive instructions for the setup, operation, and maintenance of your UPERFECT UColor 19 Inch QLED Portable Monitor. Please read this manual carefully before using the product to ensure safe and proper operation. Keep it for future reference.
2. Setup
2.1 Checking the Package Contents
Before proceeding with the setup, please verify that all items are present and in good condition. If any items are damaged or missing, please contact support@uperfect.com immediately.
- Portable Monitor
- Power Adapter
- User Guide
- Mini HDMI Cable
- Type-C to Type-C Cable
Note: The appearance of components may differ slightly from the images shown.
2.2 Installing the Stand Case
The integrated stand case supports 180° opening, allowing for flexible adjustment of the monitor's viewing angle from 0° to 180°.
2.3 Connecting to Devices
The UPERFECT UColor monitor supports both Type-C and HDMI signal transfer. For stable power, especially with 4K resolution, it is recommended to use the original PD adapter.
2.3.1 Type-C Signal Transfer
2.3.2 HDMI Signal Transfer
3. Operating Instructions
3.1 Interface Function Introduction
Familiarize yourself with the ports and buttons on your monitor:
- Micro USB-B OTG Port: Connects to a mouse or keyboard.
- Turn ON/OFF Button: Press to turn the monitor ON or OFF.
- Menu/Confirm Button: Press to enter the OSD Menu or confirm your selection.
- Volume/+ Button: Quick adjust volume. In OSD, navigates to the next step or increases values.
- Brightness/- Button: Quick adjust brightness. In OSD, navigates to the former step or decreases values.
- Return/Signal Source Button: Press to return to the previous menu or quickly switch the signal source.
- 3.5mm Audio Jack: For headphones or external sound boxes.
- Type-C 3.1 Port (H & I): For signal and power transmission.
- Mini HDMI Port (J): For audio and video signal transmission.
3.2 On-Screen Display (OSD) Menu Introduction
The OSD menu allows you to adjust various display settings. Use the Menu/Confirm, Volume/+, Brightness/-, and Return buttons to navigate and make selections.
Picture Settings
Adjust image quality parameters:
- Brightness: Adjusts the overall luminance (0-100).
- Contrast: Adjusts the difference between light and dark areas (0-100).
- Black-equalizer: Enhances visibility in dark scenes (0-100).
- GameMode: Select between Standard, RTS, or FPS presets.
Color Effect Settings
Fine-tune color reproduction:
- Saturation: Adjusts color intensity.
- Hue: Adjusts the color tint.
- Sharpness: Adjusts image clarity (Off/On).
- DispRotate: Rotates the display (Off/On).
Information
Displays current display information such as HDMI resolution, refresh rate, H-Frequency, and PCLK.
Reset
Resets monitor settings:
- Reset: Restores all settings to factory defaults.
- Auto Color Adjust: Automatically adjusts color settings.
- Auto Image Adjust: Automatically adjusts image settings.
Advance Settings
Advanced display options:
- UltraHDRMode: Auto/Off.
- EyeProtection: Off/On.
- 3DSound: Off/On.
- FreeSync: Off/On.
Option Settings
General monitor options:
- Source: Auto/Manual selection of input source.
- Language: Select OSD menu language (e.g., English).
- AspectRatio: Adjust display aspect ratio (Wide/Other options).
- Volume: Adjust audio output volume (0-100).
Temperature Settings
Adjust color temperature presets:
- Temperature: User, 9300, 7500, 6500, 5800, sRGB.
- Red, Green, Blue: Fine-tune individual color channels in User mode (0-100).
OSD Setting
Configure OSD menu behavior:
- H.Position: Adjust horizontal position of OSD (0-100).
- V.Position: Adjust vertical position of OSD (0-100).
- Menu Time: Set OSD display duration (seconds).
- Transparency: Adjust OSD background transparency (0-100).
3.3 Setting Up (Windows 10)
3.3.1 Extend Mode / Duplicate Mode / Display Mode
Use the Windows key + P keyboard shortcut to quickly change display modes:
- Press the
Windows key+Psimultaneously. - Select an option from the drop-down list to determine how your desktop will display across your screens:
- PC screen only: Displays only on your primary monitor.
- Duplicate: Shows the same content on both screens.
- Extend: Extends your desktop across both screens, providing more workspace.
- Second screen only: Displays only on the portable monitor.
3.3.2 Rotate the Screen
To rotate the display orientation:
- Right-click anywhere on your desktop and select 'Display settings'.
- Under the 'Select and rearrange displays' section, select the monitor you wish to adjust.
- Under the 'Scale and layout' section, use the 'Orientation' drop-down menu to select 'Landscape', 'Portrait', 'Landscape (flipped)', or 'Portrait (flipped)'.
4. Specifications
Detailed technical specifications for the UPERFECT UColor 19 Inch QLED Portable Monitor:
| Feature | Specification |
|---|---|
| Size | 19 inches |
| Color | Black |
| Resolution | 3840*2160 (4K UHD) |
| Refresh Rate | 144Hz |
| Aspect Ratio | 16:9 |
| VESA Mount | M4*4mm (75*75mm) |
| Panel Type | QLED (IPS) |
| Display Color | 16.7M (8-bit) |
| Viewing Angle | 178° Horizontal, 80° Vertical |
| Contrast Ratio | 1200:1 |
| Brightness | 400cd/m² |
| Color Gamut | 107.8% DCI-P3, 146.20% sRGB |
| HDR | HDR400 |
| FreeSync | Yes |
| Response Time | 8ms (Black and White: 10ms) |
| Built-in Speaker | Yes, 2*8Ω 1W |
| Material | Aluminum |
| Product Size | 432 × 250 × 7mm (14.09 × 9.17 × 0.27 inch) |
| Interface Type | 2 × Full-Featured USB Type-C, 1 × Mini HDMI, 1 × Micro USB-B OTG, 1 × 3.5mm AUX |
| Screen Surface | MATT |
| Bracket Type | Swivel Lift Bracket |
| Certification | CE, FCC, RoHS, PSE |
5. Maintenance
To ensure the longevity and optimal performance of your UPERFECT portable monitor, follow these maintenance guidelines:
- Cleaning: Use a soft, lint-free cloth slightly dampened with water or a screen cleaner specifically designed for electronics. Avoid using harsh chemicals, abrasive cleaners, or alcohol-based solutions, as these can damage the screen surface.
- Handling: Always handle the monitor with care. Avoid dropping it or subjecting it to strong impacts. When transporting, use a protective case.
- Storage: Store the monitor in a cool, dry place away from direct sunlight and extreme temperatures.
- Ventilation: Ensure the monitor is placed in a well-ventilated area to prevent overheating, especially during extended use. Do not block the ventilation openings.
- Power: Always use the provided power adapter. Disconnect the power cable during thunderstorms or when the monitor will be unused for long periods.
6. Troubleshooting (Q&A)
This section addresses common questions and issues you might encounter with your monitor.
Q: Why can't I achieve 4K resolution at 144Hz when connecting to my device?
A: This monitor supports HDMI 2.1 and USB-C video input. To achieve 4K@144Hz, your device and cable must meet the HDMI 2.1 standard with bandwidth exceeding 28.66 Gbps, or support USB-C with DisplayPort 1.4 Alt Mode. If either the port or cable is below this standard, resolution or refresh rate may be limited.
Q: The monitor gets warm during use. Is this normal?
A: Yes, this is expected for high-resolution and high-refresh displays. 4K@144Hz requires significant processing power, which generates more heat. Ensure the monitor is placed in a well-ventilated area during operation.
Q: My device doesn't detect the monitor. What should I check?
A:
- Use a certified HDMI 2.1 or high-quality USB-C cable that supports video transmission.
- Ensure your device supports video output via the selected port.
- Try another port, reboot the device, or switch to a different cable.
- Some laptops may require display settings adjustment or external output activation.
Q: Does this monitor support other resolutions or refresh rates?
A: Yes, it supports 1080p, 1440p, and other standard resolutions, along with refresh rates like 60Hz, 120Hz, depending on your device capabilities.
Q: The screen flickers or goes black occasionally—what could be the cause?
A:
- Ensure your power source is stable and sufficient.
- Try using a different HDMI/USB-C cable.
- Lower the resolution or refresh rate to test for signal stability.
- Update the graphics driver of your device if needed.
Q: Can I use this monitor with gaming consoles like PS5 or Xbox Series X?
A: Yes. When connected via HDMI 2.1, it supports up to 4K 120Hz or 144Hz, depending on the console and game. Make sure to use a certified HDMI 2.1 cable and configure settings properly.
Q: Does the monitor support USB-C video input?
A: Yes. This monitor features a USB-C port with DisplayPort Alt Mode support. You can connect compatible laptops, tablets, and smartphones directly using a full-featured USB-C cable—no adapter required.
Q: Is this monitor compatible with MacBooks and other Apple devices?
A: Yes, it works with MacBooks via USB-C. However, macOS may limit the refresh rate to 60Hz in most cases, depending on model and OS version. For best results, use a Mac with Thunderbolt 3/4 or USB-C (DP Alt Mode) output.
7. User Tips
- Optimal Viewing Angle: For best comfort and safety, place your monitor at or slightly below eye level. Avoid steep downward angles that may stress the stand, especially with larger screens.
- FreeSync for Smooth Visuals: If your device supports AMD FreeSync, enable it in the monitor's OSD settings and your device's graphics control panel for tear-free and stutter-free gaming and video playback.
- VESA Mounting: Utilize the 75x75mm VESA mount compatibility to attach the monitor to a stand or wall mount for ergonomic benefits and to save desk space.
- Audio Output: The monitor includes built-in dual speakers. For a more immersive audio experience or private listening, connect headphones or external speakers via the 3.5mm audio jack.
8. Warranty and Support
Thank you for purchasing the UPERFECT Portable USB Monitor!
- Replacement Policy: We offer 90 days replacement for any issue.
- Warranty: A 12-month warranty is provided for any manufacturing defects or issues.
- Technical Support: Professional technical support is available to ensure a worry-free service experience.
For any queries or problems, please contact us via email: support@uperfect.com
You can also refer to the official user manual PDF for more detailed information: UPERFECT Portable Monitor User Manual (PDF)
