Samsung LH85OHFPJBC/EN, LH85OHFPLBC/EN Optimum Picture Quality and Afterimage Burn-in Prevention

Page 100

Optimum Picture Quality and Afterimage Burn-in Prevention

Optimum Picture Quality

•• Due to the nature of the manufacturing of this product, approximately 1 pixel per million (1ppm) may be brighter or darker on the panel. This does not affect product performance.

––The number of sub-pixels by panel type: 24,883,200

•• Leaving the screen fixed on a stationary image for an extended period of time may cause afterimage burn-in or defective pixels.

––Activate power-saving mode or a dynamic screen saver if you will not be using the product for an extended period of time.

Prevention of Afterimage Burn-in

What is afterimage burn-in?

Afterimage burn-in should not occur when the LCD panel is operating normally. Normal operation refers to a continuously changing video pattern. If the LCD panel displays a fixed pattern for an extended period of time, a slight voltage difference may occur between the electrodes in pixels that control the liquid crystals.

Such a voltage difference between electrodes increases with time and makes the liquid crystals thinner. When this occurs, a previous image can remain on the screen when the pattern changes. To prevent this, the accumulated voltage difference should be reduced.

――Afterimage burn-in should not occur when an LCD panel is operating in proper conditions.

BlackMatrix	Common	Color-Filter
	Common
	Electrode(ITO)

Source Drain

Gate

PixelElectrode(ITO)

Storage

Capaccitor (Cs)

TFT

DataBus-Line

100

Image 100

Contents OH85F Table of contents Support Specifications Before Using the Product CopyrightCleaning Safety PrecautionsPower off the product and computer Electricity and Safety StorageInstallation Samsung Operation Vent or input/output ports, etc Page Checking the Components PreparationsComponents Parts FrontPort Description Remote sensorDP in 1 UHD 60Hz, DP in 2 UHD Reverse Side60Hz Remote Control VOLTo place batteries in the remote control Quickly select frequently used functionsInstallation on a Perpendicular Wall Switching between portrait and landscapeVentilation Wall Mount Specifications Bolt SizeRemote Control RS232C Pin SignalCable Connection RS232C CableLAN Cable Pin No Standard Color SignalGnd Direct LAN cable PC to HUB Cross LAN cable PC to PCConnection Viewing control state Get control command Controlling Set control commandCommand Command type Value rangePower control Volume controlInput source control Input Source An input source code to be set on a productScreen mode control Screen size controlAuto adjustment control PC and BNC only PIP On/Off controlSafety Lock Video Wall Mode ControlFull Natural Video Wall On Video Wall User Control10x10 Video Wall Model Off10x10 Video Wall Model 1 ~ Set NumberBefore Connecting Connecting and Using a Source DevicePre-connection Checkpoints Before connecting cables Power cable connection guide Different power cable colors by countryModel Name Neutral Live CountryConnecting to a PC Connection Using an Hdmi CableConnection Using an HDMI-DVI Cable Connection Using an DP CableConnecting to a Video Device Using an Hdmi cable or Hdmi to DVI Cable up to 1080pConnecting the HDBase-T Connecting to an Audio System Changing the Input source SourceEdit Name Source → SourceUsing MDC UninstallationConnecting to MDC Using MDC via RS-232C serial data communications standardsUsing MDC via Ethernet Connection using a direct LAN cableHome feature Multi ScreenMulti Screen Home → Multi Screen → Enter EPicture Mode Picture ModeOn/Off Timer On TimerOff Timer On/Off TimerHoliday Management Network Settings Network SettingsHome → Network Settings→ Enter E ID Settings ID SettingsDevice ID PC Connection CableVideo Wall Video WallHorizontal x Vertical Video WallScreen Position FormatMore settings More settingsHome → More settings → Enter E Screen Adjustment Menu m → Picture → Picture Mode → Enter EPicture Backlight Brightness Contrast Sharpness Color Tint G/RPicture Mode Picture Mode settings Adjustable options Menu m → Picture → Enter EColor Temperature Menu m → Picture → Color Temperature → Enter EWhite Balance Menu m → Picture → White Balance → Enter E――If Picture Mode is set to Calibration, Gamma is disabled GammaCalibrated Value Menu m → Picture → Calibrated Value → Enter EFilm Mode Off Smart LED Picture OptionsPicture Options Digital NR Off Hdmi Black LevelColor Tone Digital NRHdmi Black Level Auto / Low / NormalFilm Mode Smart LEDColor Tone Off Digital NR Hdmi Black Level Smart LED OffPicture Size Picture SizePicture Size · Zoom/PositionZoom/Position Picture SizeReset Picture Menu m → Picture → Reset Picture → Enter EPicture Off Menu m → Picture → Picture Off → Enter EReset OnScreen Display OnScreen DisplayMulti Screen OnScreen DisplayPIP Landscape PIP PortraitRestrictions Main picture Sub pictureDisplayPort1, DisplayPort2, HDMI2, Hdbt DisplayPort1, DisplayPort2, HDMI1, HdbtTriple Screen Landscape Triple Screen PortraitFour Screen Landscape Four Screen PortraitSource Content Orientation Display OrientationOnscreen Menu Orientation Aspect RatioAvailable Settings Optimum Settings Screen ProtectionPixel Shift Screen ProtectionTimer Timer Off / Repeat / IntervalMessage Display Menu Language Reset OnScreen DisplayMenu m → OnScreen Display → Menu Language → Enter E Setup Initial settings SystemMenu m → System → Setup → Enter E SystemSleep Timer Power On DelayTime Clock SetAuto Source Switching Auto Source SwitchingPrimary Source Recovery Primary SourcePower Control Auto Power OnPower Control Standby Control Auto Network Standby Off Power ButtonAuto Power On Off Standby Control Power ButtonNetwork Standby Eco Solution Eco SolutionBrightness Limit Energy SavingNo Signal Power Off Auto Power OffScreen Lamp Schedule Screen Lamp ScheduleFan & Temperature Fan Speed SettingOutdoor Mode Temperature ControlChange PIN Menu m → System → Change PIN → Enter EPower On Button GeneralSecurity Hdmi Hot PlugReset System Menu m → System → Reset System → Enter ESoftware Update Reset AllSupport Contact SamsungTroubleshooting Guide Testing the ProductChecking the Resolution and Frequency Power off both the PC and productInstallation issue PC mode Screen issueNot Optimum Mode is displayed Check the followingsAdjust Brightness and Contrast Remote control issue SharpnessSource device issue Other issueMulti Screen menu is not available DVI-HDMI cable is connectedThere is no sound in Hdmi mode HDMI-CEC does not workWhen booting the PC with the input source set to IR sensor is not functioningDisplayPort2 Do not appearSettings How can I change the resolution?Question Answer How can I change the frequency?How do I set powersaving mode? QuestionSpecifications Model Name――Plug-and-Play Preset Timing Modes Resolution Optimum resolutionMaximum resolution Synchronization Horizontal FrequencyResolution Vertical Frequency Pixel Clock Sync Polarity KHz MHzResolution Responsibility for the Pay Service Cost to Customers Product damage caused by customers faultAppendix Not a product defectWhat is afterimage burn-in? Optimum Picture Quality and Afterimage Burn-in PreventionOptimum Picture Quality Prevention of Afterimage Burn-inPreventing afterimage burn-in Limited depending on instruction guideLicense Terminology 480i / 480p / 720p

Related manuals

Manual 106 pages 22.27 Kb

Manual 103 pages 34.43 Kb

Manual 2 pages 48.95 Kb

Manual 103 pages 52.91 Kb

Manual 103 pages 33.85 Kb

Manual 103 pages 55.77 Kb

Manual 103 pages 47.23 Kb

Manual 103 pages 60.4 Kb

Manual 106 pages 58.74 Kb

Manual 106 pages 12.52 Kb

Manual 106 pages 7.27 Kb

Manual 103 pages 14.2 Kb

LH85OHFPJBC/EN, LH85OHFPLBC/EN specifications

Samsung has carved a niche for itself in the digital signage and display market with its impressive lineup of professional monitors, including the models LH40DHEPLGC/EN, LH65QMHPLGC/EN, LH55QMHPLGC/EN, LH85OHFPLBC/EN, and LH40DBEPLGC/EN. These models reflect the brand's commitment to innovation and high performance, catering to a variety of commercial applications.

The Samsung LH40DHEPLGC/EN is a 40-inch display designed for retail environments. It features a Full HD resolution of 1920 x 1080 pixels, delivering vibrant colors and sharp images that attract customers' attention. This model supports 24/7 operation, making it ideal for constant usage in stores and promotional settings. Its slim design ensures versatility in placement, whether mounted on walls or used in standing configurations.

Moving to larger formats, the LH65QMHPLGC/EN and LH55QMHPLGC/EN are 65-inch and 55-inch displays, respectively. Both models boast QLED technology, offering even deeper colors and enhanced brightness. The Quantum Dot technology ensures accurate color reproduction, which is crucial for showcasing products in retail and corporate environments. In addition, these displays support HDR (High Dynamic Range) content, providing an outstanding visual experience with rich contrasts.

The LH85OHFPLBC/EN stands out as a high-end 85-inch option that integrates advanced features suitable for larger venues such as auditoriums or exhibition halls. It includes Samsung's proprietary MagicINFO software, which enables seamless content management remotely. This model features Ultra HD resolution, ensuring that every detail is crisp and clear, vital for presentation-focused applications.

Finally, the compact LH40DBEPLGC/EN is designed for applications requiring smaller footprint displays without compromising visual quality. With a focus on reliability, this model also supports 24/7 operation and offers flexible connectivity options to cater to different usage scenarios.

All these Samsung models share robust build quality and longevity, along with energy-efficient technologies that reduce operational costs. Their compatibility with various content management systems and the ability to support multimedia formats make them versatile choices for businesses looking to enhance their visual communication strategies. Overall, Samsung's display solutions blend advanced technology with practical features to meet the diverse needs of modern enterprises.