Samsung LS34E790CNS/CH manual VESA, 1024 x, VESA, 1152 x, VESA, 1280 x, VESA, 1440 x, VESA, 1680 x

Page 84

-- Horizontal Frequency

The time required to scan a single line from the left to the right side of the screen is called a horizontal cycle. The reciprocal number of a horizontal cycle is called horizontal frequency. Horizontal frequency is measured in kHz.

-- Vertical Frequency

Repeating the same picture dozens of times per second allows you to view natural pictures. The repeat frequency is called "vertical frequency" or "refresh rate" and is indicated in Hz.

Resolution

Horizontal Frequency

Vertical Frequency (Hz)

Pixel Clock (MHz)

Sync Polarity (H/V)

 

(kHz)

 

 

 

 

 

 

 

 

VESA, 800 x 600

46.875

75.000

49.500

+/+

 

 

 

 

 

VESA, 1024 x 768

48.363

60.004

65.000

-/-

 

 

 

 

 

VESA, 1024 x 768

56.476

70.069

75.000

-/-

 

 

 

 

 

VESA, 1024 x 768

60.023

75.029

78.750

+/+

 

 

 

 

 

VESA, 1152 x 864

67.500

75.000

108.000

+/+

 

 

 

 

 

VESA, 1280 x 720

45.000

60.000

74.250

+/+

 

 

 

 

 

VESA, 1280 x 800

49.702

59.810

83.500

-/+

 

 

 

 

 

VESA, 1280 x 1024

63.981

60.020

108.000

+/+

 

 

 

 

 

VESA, 1280 x 1024

79.976

75.025

135.000

+/+

 

 

 

 

 

VESA, 1440 x 900

55.935

59.887

106.500

-/+

 

 

 

 

 

VESA, 1600 x 900 RB

60.000

60.000

108.000

+/+

 

 

 

 

 

VESA, 1680 x 1050

65.290

59.954

146.250

-/+

 

 

 

 

 

VESA, 1920 x 1080

67.500

60.000

148.500

+/+

 

 

 

 

 

CEA-861, 2560 x 1080

66.000

60.000

198.000

+/+

 

 

 

 

 

VESA, 2560 x 1440 RB

88.787

59.951

241.500

+/-

 

 

 

 

 

VESA, 3440 x 1440 (30 Hz)

43.819

29.993

157.750

+/-

 

 

 

 

 

VESA, 3440 x 1440 (50 Hz)

73.681

49.987

265.250

+/-

 

 

 

 

 

VESA, 3440 x 1440 (DP)

88.819

59.973

319.750

+/-

 

 

 

 

 

84

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Contents LCD Monitor Table of contents Installing the Software Specifications Before Using the Product CopyrightSecuring the Installation Space Safety PrecautionsPrecautions for storage SymbolsCleaning Electricity and SafetyPower off the product and computer Installation Samsung Operation Output ports, etc Product failure, an electric shock or fire may resultPage Correct posture to use the product Cleaning cloth PreparationsChecking the Components ComponentsParts Control PanelJOG Button Multi directional button that helps navigateUP/DOWN Adjust Brightness, Contrast, Sharpness Direct Key guideOff Function Key Guide ReturnPower Off Source ChangeReverse Side PortInstallation Adjusting the Product Tilt and HeightPage Anti-theft Lock To lock an anti-theft locking deviceConnecting and Using a Source Device Before ConnectingConnecting and Using a PC Connection Using the Hdmi CableConnection Using the DP Cable Connecting to Headphones or SpeakersOn the PC Source is not setConnecting the Power Next, connect the power cable to the power outletTidying Up the Connected Cables STAND-REARConnecting the Product to a PC as a USB HUB Connecting a PC to the ProductUtilizing the Product as a USB HUB Driver Installation Setting Optimum ResolutionClick Windows Driver Select your product model from the list of modelsScreen Setup Configuring BrightnessAdjust the Brightness controlling the JOG button LEFT/RIGHT BrightnessConfiguring Contrast Adjust the Contrast controlling the JOG button LEFT/RIGHTContrast Selected option will be appliedConfiguring Sharpness Adjust the Sharpness controlling the JOG button LEFT/RIGHTSharpness Game Mode Configuring Game ModeConfiguring Samsung Magic Bright Samsung Magic BrightYou can customize the brightness to suit your preferences Movie Color Hdmi Black Level Custom Configuring Color Adjust the tint of the screenGamma Adjust the middle level of luminance ColorConfiguring the Hdmi Black Level Settings Hdmi Black LevelConfiguring the Response Time Response TimeStandard / Faster / Fastest Screen Adjustment Image SizeChanging the Image Size Change the picture sizeAV mode Configuring H-Position & V-Position Position & V-PositionSelected option will be applied PIP/PBP PIP/PBP Mode Enable or disable the PIP/PBP Mode functionOff / On Size By moving the JOG button UP. Next, press the JOG buttonScreen is 1720 x 1440 width x height Width x heightPosition Configuring Sound Source PIP modeConfiguring Source Select the source for each screenDisplayPort / Hdmi 1 / Hdmi Hdmi Available in PBP modeSizeConfiguring Image Size Digital output device is connected using the HDMI/DP cableThese signals Select the image size for sub-screenAvailable in PBP modeSize PC mode Set the Image Size for each of the divided screensImage Size Apply 169 Cancel Adjust the contrast level for sub-screen Adjust the contrast level for each screen Configuring Language Coordinating OSDLanguage Set the menu languageConfiguring Display Time Display TimeSec / 10 sec / 20 sec / 200 sec Transparency Changing TransparencySet the transparency for the menu windows Setup and Reset Configuring VolumeAdjust the Volume controlling the JOG button LEFT/RIGHT SoundConfiguring Sound Mode 50%Configuring Select Sound Configuring Eco Saving Eco SavingConfiguring USB Super Charging Off Disable USB Super ChargingUSB Super Charging PC/AV Mode Configuring PC/AV ModeConfiguring DisplayPort Ver DisplayPort VerConfiguring Source Detection Source DetectionAuto The input source is automatically recognized Configuring Key Repeat Time Key Repeat TimePressed Off Timer Configuring Off TimerYou can set the product to automatically turn off Configuring Turn Off After ――This option is only available when Off Timer is set to OnPower LED On Configuring Power LED OnReset All Initializing Settings Reset AllView the current input source, frequency and resolution Information Menu and OthersInformation Displaying InformationBrightness ContrastSharpness Configuring Volume in the Initial Screen VolumeInstalling the Software Easy Setting BoxInstalling the Software Removing the SoftwareTroubleshooting Guide Testing the ProductChecking the Resolution and Frequency Screen keeps switching on and off Not Optimum Mode is displayedCheck the following Adjust Brightness and Contrast Volume is too low There is no soundVideo is available but there is no sound Ports Are not workingAdjust the resolution How can I change the frequency?Set the frequency on your graphics card Monitor ,How do I set power-saving mode? Settings or Bios Setup on the PCAppearance and Themes Display PersonalizeSpecifications GeneralEnvironmental conditions Operating StoragePowerSaver Power IndicatorPower Consumption Off BlinkingStandard Signal Mode Table VESA, 1024 x VESA, 1152 xVESA, 1280 x VESA, 1440 xAppendix Contact Samsung World WideSamsung English 800-10-7267 Samsung English800-6225 800-0726-7864 English 800-2791-9267 800-2791-9111 English0800-777-08 000-405-437-33 EnglishProduct damage caused by customers fault Not a product defectOthers Terminology OSD On Screen Display On
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LS34E790CNS/EN, LS34E790CN/CI, LS34E790CNS/CH, LS34E790CNS/XV, LS34E790CNS/ZR specifications

The Samsung LS34E790CN/CI is an ultra-wide curved monitor designed to elevate the user experience across various applications, ranging from gaming to professional work. This impressive display offers a multitude of features and technologies that distinguish it in the market for ultra-wide monitors.

At the heart of the LS34E790CN/CI is a stunning 34-inch Ultra WQHD (3440 x 1440) resolution, providing a vast amount of screen real estate. This expansive resolution ensures that users can view multiple applications side by side without compromising on clarity or detail. The curvature of the screen, with an 1800R radius, enhances immersion, making it an excellent choice for gamers who seek a more enveloping visual experience, as well as for professionals in design and video editing who benefit from an expansive field of view.

One of the standout characteristics of this monitor is its Quantum Dot technology, which enhances color accuracy and vibrancy. With support for up to 125% sRGB color space, users can expect rich and lifelike colors, making it ideal for tasks that require precise color representation, such as photo editing and graphic design. The monitor also boasts HDR10 support, enabling a wider dynamic range and improved contrast, which further enriches visual fidelity.

The LS34E790CN/CI comes equipped with a high refresh rate of 100Hz and a rapid response time of 4ms (GTG). This combination ensures that motion appears smooth and fluid, reducing blurring and ghosting during fast-paced scenes, a key feature for gamers and movie enthusiasts alike. Additionally, AMD FreeSync technology minimizes screen tearing, providing a seamless gaming experience.

Connectivity options abound with this monitor, featuring USB-C, HDMI, and DisplayPort inputs, making it versatile for various setups. The USB-C port allows for easy connection to laptops while also providing power delivery, which means users can charge their devices while connecting to the monitor.

In terms of ergonomics, the LS34E790CN/CI offers adjustable height, tilt, and swivel capabilities, ensuring that users can achieve optimal viewing angles to reduce strain during extended use. The sleek, modern design complements any workspace, making it an attractive addition to both home and office environments.

In conclusion, the Samsung LS34E790CN/CI is a feature-rich ultra-wide monitor that caters to a spectrum of users. With its stunning visuals, advanced technologies, and ergonomic design, it stands out as a top choice for those seeking an immersive and productive display experience. Whether for gaming, multimedia consumption, or professional work, this monitor delivers exceptional performance and quality.
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