Samsung LH015IFHSAS/EN manual SNOW-1703U / SNOW-1703ULD Normal mode, Horizontal Frequency

Page 95

––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.

SNOW-1703U / SNOW-1703ULD: Normal mode

Resolution

Horizontal

Vertical

Pixel Clock

Sync Polarity

S-Box Grouping

 

Frequency

Frequency

(MHz)

(H/V)

Supported

 

(kHz)

(Hz)

 

 

 

 

 

 

 

 

 

IBM/VESA, 640 x 480

31.469

59.940

25.175

N / N

-

 

 

 

 

 

 

Mac, 640 x 480

35.000

66.667

30.240

N / N

-

 

 

 

 

 

 

VESA, 640 x 480

37.861

72.809

31.500

N / N

-

 

 

 

 

 

 

VESA, 640 x 480

37.500

75.000

31.500

N / N

-

 

 

 

 

 

 

IBM, 720 x 400

31.469

70.087

28.322

N / P

-

 

 

 

 

 

 

VESA, 800 x 600

35.156

56.250

36.000

P / P

-

 

 

 

 

 

 

VESA, 800 x 600

37.879

60.317

40.000

P / P

-

 

 

 

 

 

 

VESA, 800 x 600

48.077

72.188

50.000

P / P

-

 

 

 

 

 

 

VESA, 800 x 600

46.875

75.000

49.500

P / P

-

 

 

 

 

 

 

Mac, 832 x 624

49.726

74.551

57.284

N / N

-

 

 

 

 

 

 

VESA, 1024 x 768

48.363

60.004

65.000

N / N

O

 

 

 

 

 

 

VESA, 1024 x 768

56.476

70.069

75.000

N / N

-

 

 

 

 

 

 

VESA, 1024 x 768

60.023

75.029

78.750

P / P

-

 

 

 

 

 

 

VESA, 1152 x 864

67.500

75.000

108.000

P / P

-

 

 

 

 

 

 

Mac, 1152 x 870

68.681

75.062

100.000

N / N

-

 

 

 

 

 

 

VESA, 1280 x 720

45.000

60.000

74.250

P / P

O

 

 

 

 

 

 

VESA, 1280 x 800

49.702

59.810

83.500

N / P

-

 

 

 

 

 

 

VESA, 1280 x 1024

63.981

60.020

108.000

P / P

O

 

 

 

 

 

 

VESA, 1280 x 1024

79.976

75.025

135.000

P / P

-

95

Image 95
Contents SNOW-1703U SNOW-1703ULD Table of contents Picture Support Specifications Copyright Before Using the ProductDo not place the power cord or product near heat sources Safety PrecautionsElectricity and Safety Do not use multiple products with a single power socketDo not set down the product on its front InstallationHave a technician install the wall-mount hanger Keep the plastic packaging out of the reach of childrenEnsure the vents are not blocked by tablecloths or curtains OperationDo not drop objects on the product or apply impact Do not use humidifiers or stoves around the product CleaningDo not put DC power adapters together Keep the DC power adapter in a well-ventilated areaParts Description PreparationsParts Front Side SNOW-1703U / SNOW-1703ULDRJ45 Reverse Side SNOW-1703U / SNOW-1703ULDConnects an external IR cable to the ECO Sensor port Interface Gender Card I/G CardData in Reverse Data OUT ForwardData Reverse Side IFH / IFH-DPower on the product Stop the screen Change the input source Remote ControlTurn on or off the Smart Signage device To place batteries in the remote controlRS232C Cable Remote Control SNOW-1703U / SNOW- 1703ULD model onlyPin Signal Cable ConnectionGnd Pin No Standard Color SignalLAN Cable Cross LAN cable PC to PC Connector RJ45Signal Direct LAN cable PC to HUBConnection ConnectionCommand type Value range Viewing control state Get control commandControlling Set control command CommandInput source control Power controlSafety Lock Safety lock code to be set on a product Nak Safety LockViewing the safety lock state Get Safety Lock Status Safety Lock Safety lock code to be set on a product OFF AckConnection Using an Hdmi Cable Connecting and using devicesBefore Connecting Connecting to a PCPrecautions for using DP Connection Using an HDMI-DVI CableConnection Using an DP Cable Using an Hdmi cable or Hdmi to DVI Cable Connecting to a Video DeviceSNOW-1703U / SNOW-1703ULD Installation Precautions Connecting the LAN CableRemoving the protective brackets Installing the cabinetsReplacing the cabinet module Precautions when handling the cabinets Card First cabinet Last cabinet Connecting to cabinetsModel Name Operating Recommended Voltage ConnectionsInformation Changing the Input sourceSource EditSearch Engine SettingsWeb Browser GeneralApproved pages Privacy & SecurityBlocked pages Refresh Options Uninstalling Using LED Signage ManagerInstalling / Uninstalling the software InstallingNo. Description Player featureViewing content PlayerButton Function When content is runningAvailable menu Control buttons on the remoteTemplate files and LFD.lfd files File Formats Compatible with PlayerNetwork Schedule Multiframe Contents Image VideoWord Power PointTemplates Template filesCreation/editing/playback are only available in My Select between server and external memory View a thumbnail image and brief information of the content→ Schedule → E Device? message appears Clone Product→ Clone Product → E PC Connection Cable ID Settings→ ID Settings → E Device IDScreen Position Video WallVideo Wall Horizontal x VerticalFormat → Network Status → E Network StatusPicture Mode → On/Off Timer → E On/Off TimerOn Timer Holiday Management Off Timer→ Ticker → E Ticker→ URL Launcher → E URL Launcher→ URL Launcher Settings → E URL Launcher SettingsApproving a connected device from the server Enter your ID and password to logSelect your device Setting the current timeSelect Edit → Setup Picture MMENU → Picture → Picture Mode → EPoint Color TemperatureContrast / Brightness / Sharpness / Color / Tint G/R White BalanceGamma Advanced SettingsLED Picture Size Picture Options Reset PictureMMENU → OnScreen Display → Screen Protection → E OnScreen DisplayScreen Protection Auto Protection TimeMenu Size Reset OnScreen DisplayMessage Display LanguageMMENU → Network → Network Status → E Open Network SettingsMMENU → Network → Open Network Settings → E NetworkConnecting to a Wired Network Network SettingsManually Automatic Open Network SettingsManual Open Network Settings Device Name Server Network SettingsHigh Contrast AccessibilitySystem Menu TransparencyTime Start SetupPower Control Auto Source SwitchingEco Solution Play via Fan & TemperatureInput Device Manager Security Change PINAnynet+ HDMI-CEC GeneralSmart Security System menu ProblemProblem Possible Solution DisconnectingCustom Logo Reset SystemGame Mode Hdmi Hot PlugContact Samsung Software UpdateReset All SupportPlaying photos and videos Media Play Read the following before using media play with a USB deviceFile system and formats Compatible devices with media play→ Player → Options → Safely Remove Using a USB deviceConnecting a USB device Removing a USB deviceFilter By Options Features provided in the media content listOption Name Operations Available buttons and features during video playback Available buttons and features during photo playbackPower off both the PC and product Troubleshooting GuideTesting the Product Checking the Resolution and FrequencyCheck the followings Installation issue PC modeScreen issue Not Optimum Mode is displayedAdjust Brightness and Contrast Screen cannot be displayed in full screen Brightness and color do not look normalSharpness Display looks unstable and then freezesOther issue Remote control issueSource device issue IR sensor is not functioning When booting the PC with the input source set toQuestion Answer SettingsHow can I change the resolution? How do I set powersaving mode?Model Name SpecificationsPixels Row x Column LED pixel configurationCabinet Pixel Pitch LED pixel size W x HPreset Timing Modes Horizontal Frequency SNOW-1703U / SNOW-1703ULD Normal modePage Page Not a product defect Responsibility for the Pay Service Cost to CustomersProduct damage caused by customers fault AppendixYou may also find a copy of the source at following website LicenseAcknowledgement
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LH060IFHSDS/UE, SBB-SNOWH3U/EN, LH015IFHSAS/EN, LH025IFHTAS/EN, LH020IFHSAS/EN specifications

Samsung has long been a leader in the display and LED technology market, and its range of commercial display solutions reflects this legacy of innovation and quality. Among their offerings, the Samsung LH025IFHSAS/EN, LH040IFHTDS/EN, LH015IFHTAS/EN, LH020IFHSAS/EN, and LH025IFHTAS/EN models stand out due to their advanced features and capabilities designed for various professional environments.

The Samsung LH series is known for its exceptional high-definition resolution and brightness, which ensures clear and vibrant images even in environments with high ambient light. These displays boast a brightness level of up to 2,500 nits, making them suitable for outdoor applications as well as well-lit indoor settings. This high brightness coupled with a high contrast ratio allows for superb image quality, ensuring that visuals maintain their impact regardless of surrounding light conditions.

One of the main technologies deployed across these models is HDR, or High Dynamic Range. HDR enhances the range of colors and shades that can be displayed, providing a more lifelike viewing experience. This feature is particularly valuable for applications in retail, advertising, and presentations, where engaging visuals are critical.

Another significant aspect of these Samsung models is their energy-efficient design. With AI-powered features, they can automatically adjust brightness levels based on environmental conditions, reducing power consumption without compromising image quality. This commitment to efficiency not only helps businesses reduce operational costs but also aligns with sustainability initiatives.

In terms of connectivity, these displays come equipped with HDMI, DisplayPort, and USB options for flexible integration into various systems. They also support multiple content management solutions, allowing users to easily schedule and display content from different sources.

The versatility of the Samsung LH series makes them ideal for diverse applications, from corporate environments and retail spaces to transportation hubs and public information displays. Their sleek design and minimal bezels ensure that they can be seamlessly integrated into any decor or brand aesthetic.

In summary, the Samsung LH025IFHSAS/EN, LH040IFHTDS/EN, LH015IFHTAS/EN, LH020IFHSAS/EN, and LH025IFHTAS/EN models are powerful tools equipped with cutting-edge technology, exceptional brightness, and energy efficiency, ensuring they meet the demanding needs of today’s commercial display applications.