Do you have a question about the Samsung C34H890 and is the answer not in the manual?
Screen Size | 34 inches |
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Resolution | 3440 x 1440 |
Aspect Ratio | 21:9 |
Panel Type | VA |
Refresh Rate | 100 Hz |
Response Time | 4 ms |
Curvature | 1800R |
Brightness | 300 cd/m² |
Contrast Ratio | 3000:1 |
AMD FreeSync | Yes |
Viewing Angle | 178°/178° |
Color Support | 16.7 million |
Color Gamut | sRGB 99% |
VESA Mount | 100 x 100 mm |
Ports | 1 x DisplayPort, 1 x HDMI, 1 x USB-C, 2 x USB 3.0 |
Ensure space around the product for ventilation to prevent fire and damage.
Important safety warnings including risks of electric shock and handling.
Guidelines for safe use of power cords, plugs, and sockets.
Warnings and cautions for safe product installation, including ventilation and stability.
Safety warnings and precautions for operating the product to prevent injury or damage.
Important cautions regarding screen use, posture, and handling to prevent damage or injury.
Adjusting picture settings like brightness, contrast, and eye saver mode via the JOG button.
Diagram and description of ports located on the back of the monitor.
Safety guidelines for safely moving the monitor to prevent damage or injury.
Steps and notes for installing a wall-mount kit or desktop stand for the monitor.
Guidance on connecting and using a personal computer with the monitor.
Instructions for connecting the monitor using a USB Type-C cable.
Using the monitor as a USB hub to connect multiple devices to a PC.
Benefits and methods of using the monitor's USB hub functionality.
Instructions for connecting the monitor to a power source.
Instructions for setting the monitor to its optimal screen resolution.
Optimizing picture quality with automatic settings for different environments.
Optimizing picture quality for eye relaxation by reducing blue light.
Configuring screen settings for an optimal gaming experience.
Changing the picture size and aspect ratio for PC and AV modes.
Enabling or disabling Picture-in-Picture (PIP) and Picture-by-Picture (PBP) modes.
Selecting the size and aspect ratio for PIP or PBP sub-screens.
Enabling FreeSync technology to eliminate screen tearing and lag during gameplay.
Steps to test the product before contacting customer support.
Procedure for performing a self-diagnosis test on the monitor.
Resolving issues related to the power LED, screen display, and signal connection.
Addressing no image display and blinking power LED, often indicating power-saving mode.
Resolving no sound or low volume issues.
Technical specifications including model name, size, display area, and power.