1. Introduction
This manual provides essential information for the safe and efficient use of your EIZO FlexScan EV2456FX-BK monitor. Please read this manual thoroughly before using the product and keep it for future reference. The EIZO FlexScan EV2456FX-BK is a 24.1-inch WUXGA (1920x1200) LED LCD monitor designed for professional and general office use, offering excellent image quality and ergonomic features.
2. Safety Information
Observe the following safety precautions to prevent injury and damage to the product:
- Always connect the monitor to a grounded power outlet.
- Do not expose the monitor to rain or moisture to avoid electric shock.
- Do not block ventilation openings. Ensure adequate space around the monitor for proper airflow.
- Use only the power cord and adapter supplied with the monitor.
- Avoid placing heavy objects on the power cord.
- Disconnect the power plug from the outlet if the monitor will not be used for an extended period.
- Refer all servicing to qualified service personnel.
3. Package Contents
Verify that all items are present in the package:
- EIZO FlexScan EV2456FX-BK Monitor
- Monitor Stand
- Power Cord
- Signal Cables (DisplayPort, HDMI, DVI-D, USB Upstream)
- Setup Guide / Documentation
4. Setup
4.1 Assembling the Monitor
Carefully remove the monitor and stand from the packaging. Attach the stand to the monitor following the instructions provided in the quick setup guide. Ensure the stand is securely fastened before placing the monitor on a stable surface.

Figure 4.1: Front view of the EIZO FlexScan EV2456FX-BK monitor with its adjustable stand.
4.2 Connecting Cables
Connect the necessary cables to the monitor and your computer. The monitor supports DisplayPort, HDMI, and DVI-D inputs.
- Power Connection: Connect the power cord to the monitor's AC input and then to a grounded power outlet.
- Video Connection: Connect one end of a DisplayPort, HDMI, or DVI-D cable to the corresponding port on the monitor and the other end to your computer's graphics card.
- USB Upstream Connection (Optional): To enable the monitor's USB hub, connect the USB upstream cable from the monitor to a USB port on your computer.
- Audio Connection (Optional): If using the monitor's built-in speakers or headphone jack, connect an audio cable from your computer's audio output to the monitor's audio input, or ensure audio is transmitted via HDMI/DisplayPort.

Figure 4.2: Side view illustrating the monitor's input ports, including USB, audio, and video connections.
4.3 Initial Power-On
Press the power button located on the front bezel of the monitor. The power indicator will light up, and the EIZO logo will appear, followed by the display from your connected computer.
5. Operating
5.1 Basic Controls
The monitor features touch-sensitive controls on the front bezel for easy access to the On-Screen Display (OSD) menu.
- Power Button: Turns the monitor on or off.
- Menu Button: Opens the OSD menu.
- Navigation Buttons: Used to navigate through OSD options and adjust values.
- Input Select Button: Quickly switches between available video inputs.
5.2 Adjusting Settings via OSD
To access and adjust monitor settings:
- Press the Menu button to open the OSD.
- Use the navigation buttons to select a category (e.g., Color, Image, Power Save).
- Press the Enter button (usually the center navigation button) to enter the selected category.
- Adjust settings using the navigation buttons.
- Press the Menu button again to exit the OSD.
Key adjustable settings include:
- Brightness/Contrast: Adjust the overall luminance and difference between light and dark areas.
- Color Mode: Select from various preset modes (e.g., sRGB, User1, User2, Paper, Movie, DICOM) for optimized color reproduction based on content.
- Auto EcoView: Automatically adjusts screen brightness to ambient light conditions, reducing eye strain and power consumption.
- Input Signal: Manually select the active video input source.
5.3 Using the USB Hub
The monitor includes a built-in USB 3.0 hub. After connecting the USB upstream cable to your computer, you can use the downstream USB ports on the monitor to connect peripherals such as keyboards, mice, or USB storage devices.
5.4 Screen-In-Style Software
EIZO offers the 'Screen-In-Style' software, which can be downloaded from the EIZO website. This software allows for convenient adjustment of monitor settings directly from your computer, including color modes, blue light filters, and power-saving features. It is particularly useful for managing multiple EIZO monitors.
6. Maintenance
6.1 Cleaning the Monitor
To clean the monitor screen and casing:
- Turn off the monitor and disconnect the power cord.
- Use a soft, lint-free cloth lightly dampened with water or a non-abrasive, ammonia-free screen cleaner.
- Wipe the screen gently. Do not apply excessive pressure.
- For the casing, use a dry or slightly damp cloth. Avoid harsh chemicals.
6.2 Environmental Considerations
Operate the monitor within the recommended temperature and humidity ranges specified in the product specifications to ensure optimal performance and longevity.
7. Troubleshooting
If you encounter issues with your monitor, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| No image on screen | Power cord disconnected, video cable loose, incorrect input selected. | Check power and video cable connections. Ensure the correct input source is selected via the OSD or input select button. |
| Image is dim or too bright | Brightness/contrast settings incorrect, Auto EcoView enabled. | Adjust brightness and contrast via OSD. Disable Auto EcoView if manual control is desired. |
| Flickering or unstable image | Loose video cable, graphics card issue, refresh rate mismatch. | Secure video cable. Update graphics drivers. Check display settings on your computer for correct refresh rate. |
| USB ports not working | USB upstream cable not connected or loose. | Ensure the USB upstream cable is securely connected between the monitor and your computer. |
If the problem persists after trying these solutions, please contact EIZO customer support or refer to the comprehensive troubleshooting guide on the official EIZO website.
8. Specifications
Detailed technical specifications for the EIZO FlexScan EV2456FX-BK monitor:

Figure 8.1: Physical dimensions of the EIZO FlexScan EV2456FX-BK monitor.
| Feature | Specification |
|---|---|
| Model Number | EV2456FX-BK |
| Screen Size | 24.1 Inches |
| Max Screen Resolution | 1920 x 1200 Pixels (WUXGA) |
| Aspect Ratio | 16:10 |
| Panel Type | IPS |
| Connectivity | DisplayPort, HDMI, DVI-D, USB 3.0 Hub |
| Item Weight | 12.54 pounds (5.69 kg) |
| Product Dimensions (LxWxH) | 9.75 x 17.75 x 24.25 inches (24.77 x 45.09 x 61.60 cm) |
| Color | Black |
| Manufacturer | EIZO |
9. Warranty Information
EIZO products are known for their high quality and reliability. The EIZO FlexScan EV2456FX-BK monitor typically comes with a manufacturer's warranty. For specific warranty terms, conditions, and duration, please refer to the warranty card included with your product or visit the official EIZO website. Keep your proof of purchase for warranty claims.
10. Support
For further assistance, technical support, or to download the latest drivers and software (such as Screen-In-Style), please visit the official EIZO support website:
You may also find helpful resources and FAQs on their website.





