1. Introduction
This manual provides essential information for the safe and efficient use of your Samsung S22F350FH 21.5-inch Full HD monitor. Please read these instructions thoroughly before operating the device and retain them for future reference.

Figure 1.1: Front view of the Samsung S22F350FH monitor.
2. Safety Information
Observe the following safety precautions to prevent damage to the monitor or injury to yourself and others.
- Do not place the monitor on an unstable cart, stand, or table.
- Do not block ventilation openings.
- Do not use the monitor near water or sources of heat.
- Use only the power cord and adapter supplied with the monitor.
- Refer all servicing to qualified service personnel.
3. What's in the Box
Verify that all components are present in the package:
- Samsung S22F350FH Monitor
- Power Cable
- Quick Set Up Guide
Note: Additional cables (e.g., HDMI cable) may need to be purchased separately.
4. Setup
4.1 Assembling the Stand
- Carefully remove the monitor and stand components from the packaging.
- Attach the stand neck to the monitor panel. Ensure it clicks securely into place.
- Attach the stand base to the stand neck. Tighten the screw at the bottom of the base if necessary.

Figure 4.1: Monitor stand assembly detail.
4.2 Connecting to a Device
The monitor supports HDMI and VGA connectivity.
- Power Off: Ensure both the monitor and your computer/device are powered off before making connections.
- Connect Video Cable: Connect one end of an HDMI or VGA cable to the corresponding port on your computer/device. Connect the other end to the HDMI IN or D-SUB (VGA) port on the back of the monitor.
- Connect Power: Connect the power cable to the monitor's power input, then plug the other end into a wall outlet.
- Power On: Power on your computer/device, then power on the monitor.

Figure 4.2: Monitor rear ports (HDMI and D-sub).
5. Operating Instructions
5.1 Power On/Off
Press the power button located on the bottom right of the monitor to turn it on or off.
5.2 Menu Navigation
The monitor features a single joystick-style button for menu navigation. Press the button to open the On-Screen Display (OSD) menu. Move the joystick up, down, left, or right to navigate through options and press to select.
5.3 Picture Settings
- Brightness/Contrast: Adjust these settings to suit your viewing environment.
- Eye Saver Mode: This mode reduces blue light emissions to optimize viewing comfort and minimize eye strain. Activate it via the OSD menu.

Figure 5.1: Eye Saver Mode reduces blue light for comfort.
- Eco-Saving Plus: This feature automatically adjusts screen brightness to reduce power consumption. It offers various levels of energy saving.

Figure 5.2: Eco-Saving Plus feature for power efficiency.
5.4 AMD FreeSync
The monitor supports AMD FreeSync technology, which synchronizes the screen refresh rate with your graphics card's frame rate to reduce image tearing and stuttering during gaming or video playback. Enable FreeSync through your graphics card settings and the monitor's OSD menu.

Figure 5.3: AMD FreeSync in action, reducing screen tearing.
6. Maintenance
To maintain your monitor's performance and appearance:
- Cleaning the Screen: Gently wipe the screen with a soft, lint-free cloth. For stubborn marks, dampen the cloth with a small amount of screen cleaner specifically designed for monitors. Do not spray cleaner directly onto the screen.
- Cleaning the Casing: Use a soft, dry cloth to wipe the monitor casing. Avoid abrasive cleaners.
- Ventilation: Ensure the ventilation openings on the monitor are not blocked to prevent overheating.
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 cable disconnected, video cable disconnected, incorrect input source. | Check power and video cable connections. Select the correct input source via the OSD menu. |
| Image is blurry or distorted | Incorrect resolution, faulty video cable. | Set the display resolution to 1920x1080. Try a different video cable. |
| Screen flickers | Refresh rate mismatch, external interference. | Ensure refresh rate is set to 60Hz. Check for nearby electronic devices causing interference. |
| Monitor not detected by computer | Video cable issue, graphics driver issue. | Verify video cable connection. Update or reinstall graphics drivers on your computer. |
8. Specifications
| Brand | Samsung |
| Model Number | LS22F350FHNXZA |
| Screen Size | 21.5 Inches |
| Resolution | FHD 1080p (1920 x 1080 Pixels) |
| Aspect Ratio | 1.78:1 |
| Refresh Rate | 60 Hz |
| Response Time | 5 Milliseconds |
| Display Type | LED |
| Viewing Angle | 178 Degrees (Horizontal/Vertical) |
| Brightness | 200 cd/m² |
| Contrast Ratio | 1000:1 |
| Connectivity | 1x HDMI, 1x VGA (D-Sub) |
| Mounting Type | VESA Compatible (75 x 75 mm) |
| Dimensions (W x H x D) | 20.02" x 11.88" x 3.15" (without stand) |
| Weight | 6.2 Pounds |
| Special Features | Eye Saver Mode, Flicker Free, Eco-Saving Plus, AMD FreeSync |

Figure 8.1: Monitor dimensions.
9. Warranty and Support
This Samsung monitor is covered by a manufacturer's warranty. For detailed warranty information and support, please refer to the official Samsung website or the warranty card included with your product.
For technical assistance or service inquiries, please contact Samsung Customer Service.