Samsung LH49QMHPLGC/EN, LH65QBHPLGC/EN, LH75QBHPLGC/EN, LH49DBJPLGC/EN Preset Timing Modes, 138

Page 138

––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

The product displays a single image multiple times per second (like a fluorescent light) to display what the viewer sees. The rate of a single image being displayed repeatedly per second is called vertical frequency or refresh rate. Vertical frequency is measured in Hz.

Preset Timing Modes

――This product can be set to only one resolution for each screen size to obtain the optimum picture quality due to the nature of the panel. Using a resolution other than the specified resolution may degrade the picture quality. To avoid this, it is recommended that you select the optimum resolution specified for your product.

――Check the frequency when you exchange a CDT product (connected to a PC) for an LCD product. If the LCD product does not support 85Hz, change the vertical frequency to 60Hz using the CDT product before you exchange it with the LCD product.

Model Name

DB43J / DB49J

QB65H / QB75H /

QH55H / QH65H

 

 

 

QM49H / QM55H / QM65H

 

 

 

 

Synchronization Horizontal Frequency

30 – 81 kHz

30 - 81 kHz, 30 - 134 kHz (DisplayPort), 30 - 90 kHz (HDMI)

 

 

 

 

 

Vertical Frequency

48 – 75 Hz

48 - 75 Hz, 56 - 75 Hz (DisplayPort), 24 - 75 Hz (HDMI)

 

 

 

Resolution

DVI(Digital Visual Interface) Compliant Digital RGB

-

 

 

 

 

 

 

Optimum resolution

1920 x 1080 @ 60 Hz

1920 x 1080 @ 60 Hz, 3840 x 2160 @ 60 Hz

 

 

 

 

 

 

 

Maximum resolution

1920 x 1080 @ 60 Hz

1920 x 1080 @ 60 Hz, 3840 x 2160 @ 60 Hz

 

The screen will automatically be adjusted if a signal that belongs to the following standard signal modes is transmitted from your PC. If the signal transmitted from the PC does not belong to the standard signal modes, the screen may be blank with the power LED on. In such a case, change the settings according to the following table by referring to the graphics card user manual.

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Contents Page Table of contents Screen Adjustment Support Specifications Before Using the Product CopyrightPower off the product and computer Safety PrecautionsCleaning Power on the product and computerElectricity and Safety StorageInstallation Samsung Operation Vent or input/output ports, etc Page Preparations Checking the ComponentsComponents Parts Control PanelParts Description Control menu Power off the productPower off Buttons DescriptionSpeaker Panel Key Spacer logo Remote sensor Power on the productPartsDescription Move to the left or right menuSource SettingsHome ReturnRJ45 Reverse SidePort Description USB ¨5V 0.5AUSB 1 ¨1.0A USB 20.5AHdmi DVI/MAGICINFO Anti-theft Lock To lock an anti-theft locking deviceRemote Control Mute the soundPlayer Launch Button Return to the previous menu To place batteries in the remote controlQuickly select frequently used functions It sets safe lock functionTilting Angle and Rotation Installation on a Perpendicular WallMinimum 40 mm Ambient temperature Under 35C VentilationInstallation on an Indented Wall Installing the Wall Mount Preparing before installing Wall-Mount Installing the Wall MountQuantity Wall Mount Kit Specifications VesaModel name Millimetres inchesCable Connection Remote Control RS232CPin Signal RS232C CablePin No Standard Colour Signal LAN CableDirect LAN cable PC to HUB Connector RJ45Signal Cross LAN cable PC to PCConnection ConnectionCommand Viewing control state Get control commandControlling Set control command Command type Value rangePower control Volume controlSetting the input source Set Input Source Input source controlInput Source An input source code to be set on a product Video Wall Mode Control Screen size controlFull Natural Safety Lock Video Wall OnVideo Wall User Control Set Video WallWallDiv Video Wall Divider code assigned to the product 10x10 Video Wall Model OffSet Number Data 10x10 Video Wall Model 1 ~WallSNo Product Number code assigned to the product 0x01 0x02 0x63Connecting to a PC Connecting and Using a Source DeviceBefore Connecting Connection Using an Hdmi CableConnection Using an DP Cable Connection using a DVI cable Digital typePrecautions for using DP Sound → set Hdmi Sound to Pcdvi Connection Using an HDMI-DVI CablePicture → set each screen mode to Text under Picture Mode System → General → set Hdmi Hot Plug to OffConnecting an External Monitor Connecting to a Video Device ――Sound → set Hdmi Sound to AvhdmiConnecting to an Audio System Using an Hdmi cable or Hdmi to DVI Cable UHD 30HzPower cord connection guide Attaching the Network box Sold separately ――Supported models QBH, QMHPress Source on the remote control, and select MagicInfo Connecting the Network box Sold separatelyEntering MagicInfo mode MagicInfoBackB Apply Finish Cancel Edit Changing the Input sourceSource InformationSettings Web BrowserZoom Remote Workspace Source → Source → Remote Workspace → Enter EUsing MDC MDC Programme Installation UninstallationUninstallation Monitor1 Connecting to MDCUsing MDC via RS-232C serial data communications standards ComputerUsing MDC via Ethernet Connection using a direct LAN cableConnection using a cross LAN cable Player Player featureViewing content No. DescriptionControl buttons on the remote When content is runningAvailable menu Button FunctionFile Formats Compatible with Player Network Schedule MultiframeTemplate files and LFD.lfd files Contents Video Audio ImagePower Point WordTemplate files Creation/editing/playback are only available in MyTemplates Schedule Home → Schedule → Enter EClone Product Select Export to export the settingsClone Product Home → Clone Product → Enter EDevice ID ID SettingsID Settings Device ID Auto SetHorizontal x Vertical Video WallVideo Wall Video WallScreen Position FormatCheck the current network and Internet connection Network StatusNetwork Status Home → Network Status → Enter EPicture Mode Picture ModeOn/Off Timer On/Off TimerOn Timer Home → On/Off Timer → Enter EOff Timer Holiday ManagementTicker TickerHome → Ticker → Enter E URL Launcher URL LauncherHome → URL Launcher → Enter E URL Launcher Settings URL Launcher SettingsHome → URL Launcher Settings → Enter E Enter your ID and password to log Approving a connected device from the serverSetting the current time Select Edit → SetupSelect your device Screen Adjustment Menu m → Picture → Picture Mode → Enter EPicture Menu m → Picture → Enter E Colour Temperature Colour TemperatureMenu m → Picture → Colour Temperature → Enter E Point Point SettingsWhite Balance PointHLG / ST.2084 / BT.1886 GammaCalibrated value GammaBT.1886 · BT.1886Contrast Enhancer Advanced SettingsRGB Only Mode Black ToneHdmi UHD Color Colour Space SettingsHDR+ Mode Motion LightingPicture Options Digital Clean ViewAuto Motion Plus Settings Local Dimming Off Colour ToneNormal / Low / Auto Film ModeHdmi Black Level Off / Auto1 / Auto2Auto Motion Plus Auto Motion Plus SettingsLocal Dimming Off / Low / Standard / HighDynamic Backlight Picture Mode Picture Mode settings Dynamic BacklightPicture Size Picture Size SettingsPicture Size Settings Fit to screenResets your current picture mode to its default settings Reset PictureReset Picture Menu m→ Picture → Reset Picture → Enter EDisplay Orientation Source Content OrientationOnScreen Display Onscreen Menu OrientationScreen Burn Protection Screen ProtectionAuto Protection Time Screen ProtectionScreen Burn Protection TimerPixel Shift Timer Immediate display OffImmediate display Off / Pixel / Rolling bar / Fading screenSource Info No Signal MessageMessage Display MDC MessageLanguage Reset OnScreen DisplayReset OnScreen Display OnScreen DisplaySound Adjustment Sound ModeSound Equaliser BalanceHdmi Sound Sound on Video CallSound Output Auto VolumeReset Sound 101102 Open Network SettingsNetwork Network TypeNetwork Settings Wired Connecting to a Wired Network103 Set Network Type to Wired from the Open Network Settings Automatic Open Network Settings WiredManual Open Network Settings Wired 104Automatic Network Setup Wireless Network Settings WirelessConnecting to a Wireless Network Set Network Type to Wireless from the Open Network Settings106 Manual Network Setup WirelessWireless router that does not have security, go to step Ebutton twiceUse WPS How to set up using Use WPS107 If your router has a Use WPS button, follow these stepsServer Network Settings Device Name108 109 AccessibilitySystem High ContrastTouch Control Start SetupAdmin Menu Lock 110111 Power On DelayTime Clock SetAuto Source Switching 112PC module power Power ControlAuto Power On Max. Power SavingStandby Control Power Button114 Network StandbyEco Solution Eco SolutionEnergy Saving Mode 115116 No Signal Power OffAuto Power Off Screen Lamp ScheduleMenu m → System → Temperature Control → Enter E Temperature ControlTemperature Control 117Keyboard Manager External Device Manager118 Device Connection Manager119 Play viaChange PIN Play via120 Safety Lock OnSecurity Button LockRemote Management 121Mobile Connection Lock Network PortSmart Security General122 Anynet+ HDMI-CECProblem Possible Solution 123124 Hdmi Hot PlugCustom Logo Empty Storage Game Mode125 Irregular Video WallMenu m→ System → Reset System → Enter E Reset SystemReset System 126Support Software UpdateReset All Contact SamsungChecking the Resolution and Frequency Troubleshooting GuideTesting the Product 128Not Optimum Mode is displayed Installation issue PC modeScreen issue 129Adjust Brightness and Contrast 130Sound issue 131Sharpness Go to Sound and change Sound Output to Internal 132Video is available but there is no sound There is static coming from the speakersOther issue Remote control issueSource device issue Defined resolution is not supported. appears134 135 Question AnswerSpecifications 136137 ――Plug-and-PlayPreset Timing Modes 138139 Vertical Frequency Pixel Clock Sync Polarity KHz MHzQB65H / QB75H / QH55H / QH65H / QM49H / QM55H / QM65H 140 141 DB43J / DB49J142 Responsibility for the Pay Service Cost to Customers Appendix143 Prevention of Afterimage Burn-in 144Licence 145Terminology 146
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LH43DBJPLGC/CH, LH43DBJPLGC/UE, LH49QMHPLGC/UE, LH65QBHPLGC/EN, LH75QBHPLGC/CH specifications

Samsung has consistently been at the forefront of display technology, and its range of professional displays, including the LH49QMHPLGC/CH, LH55QMHPLGC/CH, and LH65QMHPLGC/CH models, exemplifies that commitment. These displays are designed for a variety of commercial applications, offering exceptional quality, reliability, and versatility.

One of the standout features of these models is their impressive visual performance. Each display utilizes Samsung's advanced QLED technology, which enhances color reproduction and brightness. With a resolution of up to 4K UHD, these displays provide stunningly sharp images, making them ideal for digital signage, corporate presentations, and video wall installations. The HDR (High Dynamic Range) support ensures that content is delivered with remarkable detail and contrast, providing viewers with an immersive experience.

Durability is another key characteristic of the LH49QMHPLGC/CH, LH55QMHPLGC/CH, and LH65QMHPLGC/CH models. Designed for continuous operation, these displays have a robust build quality that can withstand the rigors of commercial use. This is crucial for businesses that require displays to run for extended periods without downtime. Additionally, they feature antiglare screens which help maintain visibility in brightly lit environments, ensuring that content remains legible even in challenging settings.

Flexibility is a hallmark of the Samsung display lineup. These models support various installation options, including portrait and landscape orientations, allowing businesses to tailor their setups to specific needs. Furthermore, they come equipped with a range of connectivity options, including HDMI, DisplayPort, and USB, ensuring compatibility with various media sources and easy integration into existing systems.

Samsung has also prioritized user-friendliness in these displays. The inclusion of the Samsung MagicINFO content management software allows users to schedule and manage content remotely, streamlining operations for businesses. This intuitive software complements the displays’ capabilities, enabling users to display dynamic content effectively.

In summary, the Samsung LH49QMHPLGC/CH, LH55QMHPLGC/CH, and LH65QMHPLGC/CH models are designed to deliver exceptional visual performance, rugged durability, and flexible installation options, making them ideal choices for a wide range of commercial applications. With their advanced technologies and user-centric features, these displays are set to meet the demands of modern businesses looking for reliable and powerful digital signage solutions.
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