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Samsung CH890 Series User Manual

Samsung CH890 Series
48 pages
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User Manual
The color and the appearance may differ depending on the product, and the specifications are subject to change without
prior notice to improve the performance.
The contents of this manual are subject to change without notice to improve quality.
© Samsung Electronics
Samsung Electronics owns the copyright for this manual.
Use or reproduction of this manual in parts or entirety without the authorization of Samsung Electronics is prohibited.
Trademarks other than that of Samsung Electronics are owned by their respective owners.
C34H890WJ*
An administration fee may be charged if either
(a) an engineer is called out at your request and there is no defect in the product
(i.e. where you have failed to read this user manual).
(b) you bring the unit to a repair center and there is no defect in the product
(i.e. where you have failed to read this user manual).
The amount of such administration charge will be advised to you before any work or home visit is carried out.

Table of Contents

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Samsung CH890 Series Specifications

General IconGeneral
Screen Size34 inches
Resolution3440 x 1440
Panel TypeVA
Refresh Rate100 Hz
Aspect Ratio21:9
Brightness300 cd/m²
Contrast Ratio3000:1
Response Time4 ms
Curvature1800R
VESA Mount100 x 100 mm
ConnectivityHDMI, DisplayPort
Stand AdjustmentsHeight, Tilt
Viewing Angle178° (H/V)
Color Support16.7 Million
Ports1 x HDMI, 1 x DisplayPort, 1 x USB-C, 2 x USB 3.0
AdjustabilityHeight, Tilt

Summary

Chapter 01 Before Using the Product

Securing the Installation Space

Ensure adequate space around the product for ventilation to prevent fire and damage.

Safety Precautions

Important safety warnings including risk of electric shock and handling of internal parts.

Precautions for storage

Advice on storing the product, particularly regarding humidifiers and potential screen damage.

Cleaning

Instructions for safely cleaning the monitor panel and exterior using soft cloths and appropriate agents.

Electricity and Safety

Essential warnings and cautions regarding the use of power cords, plugs, and sockets.

Installation

Guidance and warnings for installing the product, including ventilation, stability, and environmental factors.

Operation

Critical warnings about high voltage, product handling, and actions to take in case of abnormal conditions.

Chapter 02 Preparations

Parts

Overview of the monitor's components and connection ports.

Control Panel

Explanation of the monitor's control buttons, including Power LED and JOG button.

Direct Key guide

Description of shortcut button functions for quick access to settings like Eye Saver Mode and Volume.

Function Key Guide

Details on using the Function Key Guide to navigate menus and select functions like input signal or power.

Changing Brightness, Contrast and Eye Saver Mode settings

Instructions for adjusting the monitor's brightness, contrast, and eye saver settings via the JOG button.

Changing the Volume setting

Guidance on adjusting the monitor's audio volume using the JOG button.

Reverse Side

Illustration and description of the monitor's rear ports for power, HDMI, DP, and USB connections.

Adjusting the Product Tilt and Height

How to adjust the monitor's tilt and height, including handling potential noises during height adjustment.

Anti-theft Lock

Instructions on how to secure the monitor using an anti-theft locking device.

Precautions for moving the monitor

Safety guidelines for moving the monitor, advising against direct screen pressure or holding by the stand.

Installing a Wall-mount Kit or Desktop Stand

Steps and notes for installing a wall-mount kit or desktop stand, including VESA compatibility.

Attaching the Stand

Step-by-step instructions for assembling and attaching the monitor stand.

Removing the Stand

Detailed steps for safely detaching the monitor stand from the display.

Chapter 03 Connecting and Using a Source Device

Connecting and Using a PC

Guidance on selecting a suitable connection method for your PC, including different cable types.

Connection Using the HDMI Cable

Instructions for connecting the monitor to a PC using an HDMI cable, with quality considerations.

Connection Using the USB Type-C Cable

Details on connecting via USB Type-C, including charging capabilities and compatibility notes.

Connection Using the DP Cable

Instructions for connecting the monitor using a DisplayPort (DP) cable, with length recommendations.

Connecting to Headphones

How to connect headphones or audio output devices to the monitor's audio port.

Connecting the Product to a PC as a USB HUB

Explains how the monitor can function as a USB hub when connected to a PC via USB Type-C.

Utilizing the Product as a USB HUB

Benefits of using the monitor as a hub for connecting multiple source devices efficiently.

Connecting the Power

Instructions for connecting the monitor to a power outlet and the product's power input port.

Tidying Up the Connected Cables

Steps for neatly organizing and managing the cables connected to the monitor.

Correct posture to use the product

Guidance on maintaining correct posture for comfortable and healthy monitor usage.

Driver Installation

Information on installing necessary drivers for optimal resolution and performance.

Setting Optimum Resolution

How to set the monitor to its optimal resolution for the best display quality.

Chapter 04 Screen Setup

SAMSUNG MAGIC Bright

Provides optimum picture quality settings for various environments and modes.

Brightness

Adjusts the general brightness of the picture, with specific conditions for availability.

Contrast

Adjusts the contrast between objects and background for clearer image appearance.

Sharpness

Enhances or softens the clarity of object outlines for a sharper or smoother image.

Color

Allows adjustment of screen tint, saturation levels for RGB, and color temperature.

SAMSUNG MAGIC Upscale

Enhances picture details and vividness, especially for low-resolution images.

Eye Saver Mode

Optimizes picture quality for eye relaxation by reducing blue light levels.

HDMI Black Level

Adjusts image quality for HDMI connections to correct contrast or color degradation.

Game Mode

Configures screen settings for an optimal gaming experience on PCs or consoles.

Response Time

Accelerates panel response rate for more vivid and natural video playback.

Picture Size

Allows changing the picture size in PC and AV modes, including aspect ratio options.

Screen Adjustment

Adjusts the horizontal position of the screen when Picture Size is set to Screen Fit in AV Mode.

Configuring H-Position & V-Position

Detailed instructions for adjusting horizontal (H-Position) and vertical (V-Position) screen alignment.

Chapter 05 Configuring the PIP/PBP Settings

PIP/PBP Mode

Enables or disables Picture-in-Picture (PIP) and Picture-by-Picture (PBP) functionality.

Size

Selects the size and aspect ratio for the sub-screen in PIP/PBP modes.

Position

Allows selection of the sub-screen's position from available options in PIP mode.

Sound Source

Sets which screen source you want to hear the audio from in PIP/PBP modes.

Source

Selects the input source for the main screen and sub-screens in PIP/PBP modes.

Picture Size

Adjusts the picture size for sub-screens in PIP and PBP modes for PC and AV inputs.

Contrast

Adjusts the contrast level for the sub-screen in PIP mode and for each screen in PBP mode.

Chapter 06 Adjusting OSD (On Screen Display) settings

Transparency

Sets the transparency level for the monitor's On-Screen Display (OSD) menu windows.

Position

Allows adjustment of the On-Screen Display (OSD) menu's position on the screen.

Language

Sets the display language for the monitor's On-Screen Display (OSD) menu.

Display Time

Sets how long the On-Screen Display (OSD) menu remains visible before automatically disappearing.

Chapter 07 Setup and Reset

DisplayPort Ver.

Selects the DisplayPort version (1.1 or 1.2) to ensure compatibility and correct display output.

HDMI Mode

Configures the HDMI mode, including version selection (e.g., 1.4) and potential screen blinking.

FreeSync

Enables FreeSync technology to eliminate screen tearing and lag for smoother gaming.

Eco Saving Plus

Reduces power consumption by controlling the electric current used by the monitor panel.

Off Timer

Sets an automatic power-off timer for the monitor, ranging from 1 to 23 hours.

PC/AV Mode

Sets the input mode to PC or AV, influencing picture size and suitability for movies.

Source Detection

Configures automatic or manual recognition of input signals.

Key Repeat Time

Controls the response rate of buttons when pressed, affecting command repetition.

Power LED On

Configures the enable or disable settings for the monitor's power LED indicator.

Reset All

Returns all monitor settings to their default factory configurations.

Chapter 08 Installing the Software

Easy Setting Box

Enables monitor partitioning for enhanced user productivity via software.

System Requirements

Lists the required OS and hardware specifications for installing the Easy Setting Box software.

Restrictions and Problems with the Installation

Details potential issues affecting Easy Setting Box installation, related to system components.

Chapter 09 Troubleshooting Guide

Requirements Before Contacting Samsung Customer Service Center

Guides users through preliminary product tests before contacting customer support.

Testing the Product

How to use the product's self-diagnosis test function to check for normal operation.

Checking the Resolution and Frequency

Explains how to check and set optimal resolution and frequency for the display.

Installation and Screen Issues

Troubleshooting common installation problems and screen display anomalies.

Common Screen Issues

Addresses various screen display problems like brightness, color, clarity, and stability.

Video Playback and Sound Issues

Resolves issues related to choppy video playback and lack of sound or distorted audio.

Source Device Issue

Addresses potential issues related to the source device, such as beeping sounds during boot.

Chapter 10 Specifications

General

Provides general specifications including model name, size, display area, and power supply.

Plug-and-Play

Details the Plug-and-Play compatibility and automatic system optimization features.

Panel Dots (Pixels)

Explains the possibility of minor pixel defects and their impact on product performance.

Standard Signal Mode Table

Lists supported resolutions, frequencies, and signal timings for optimal display compatibility.

Chapter 11 Appendix

Responsibility for the Pay Service (Cost to Customers)

Outlines conditions under which service visits or repairs may incur charges.

Not a product defect

Details services or issues that are not considered product defects and may be chargeable.

A Product damage caused by customer's fault

Lists types of product damage resulting from customer mishandling, misuse, or unauthorized repair.

Others

Covers other service-related conditions, including natural disasters and consumable parts.

Extended warranty

Information on purchasing extended warranty coverage and availability of replacement parts.

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