Samsung LH85OHFPLBC/EN, LH85OHFPJBC/EN IR sensor is not functioning, DisplayPort2, Do not appear

Page 91

Other issue

The IR sensor is not functioning.

Make sure the sensor light turns on when a button is pressed on the remote control.

 

 

 

If the sensor light does not turn on, turn the power switch off and then on again on the back

 

of the product.

 

(The power LED lights up red when the screen is switched off.)

 

If the sensor light still does not turn on after the power switch is turned off and then on

 

again, an internal jack may be disconnected.

 

Contact your nearest service Center to have the product serviced.

 

 

 

If the sensor light that is on does not flash red when a button is pressed on the remote

 

control, the IR sensor may be defective.

 

Contact your nearest service center to have the product serviced.

 

 

 

This function is available only when a source device, such as a DVD player and STB, is

 

connected to the product via an HDMI (RGB signal) cable.

 

 

When booting the PC with the input source set to

Boot the PC when the set is turned on or when the input source is not DisplayPort1,

DisplayPort1, DisplayPort2, the BIOS and booting screens

DisplayPort2.

do not appear.

 

 

 

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Contents OH85F Table of contents Support Specifications Copyright Before Using the ProductCleaning Safety PrecautionsPower off the product and computer Storage Electricity and SafetyInstallation Samsung Operation Vent or input/output ports, etc Page Checking the Components PreparationsComponents Remote sensor PartsFront Port DescriptionDP in 1 UHD 60Hz, DP in 2 UHD Reverse Side60Hz VOL Remote ControlQuickly select frequently used functions To place batteries in the remote controlInstallation on a Perpendicular Wall Switching between portrait and landscapeVentilation Bolt Size Wall Mount SpecificationsRS232C Cable Remote Control RS232CPin Signal Cable ConnectionLAN Cable Pin No Standard Color SignalGnd Cross LAN cable PC to PC Direct LAN cable PC to HUBConnection Command type Value range Viewing control state Get control commandControlling Set control command CommandVolume control Power controlInput Source An input source code to be set on a product Input source controlScreen size control Screen mode controlPIP On/Off control Auto adjustment control PC and BNC onlySafety Lock Video Wall Mode ControlFull Natural Video Wall User Control Video Wall OnOff 10x10 Video Wall ModelSet Number 10x10 Video Wall Model 1 ~Before Connecting Connecting and Using a Source DevicePre-connection Checkpoints Before connecting cables Country Power cable connection guideDifferent power cable colors by country Model Name Neutral LiveConnection Using an DP Cable Connecting to a PCConnection Using an Hdmi Cable Connection Using an HDMI-DVI CableUsing an Hdmi cable or Hdmi to DVI Cable up to 1080p Connecting to a Video DeviceConnecting the HDBase-T Connecting to an Audio System Source → Source Changing the Input sourceSource Edit NameUninstallation Using MDCUsing MDC via RS-232C serial data communications standards Connecting to MDCConnection using a direct LAN cable Using MDC via EthernetHome → Multi Screen → Enter E Home featureMulti Screen Multi ScreenPicture Mode Picture ModeOn/Off Timer On/Off TimerOn Timer Off TimerHoliday Management Network Settings Network SettingsHome → Network Settings→ Enter E PC Connection Cable ID SettingsID Settings Device IDVideo Wall Video WallVideo Wall Horizontal x VerticalFormat Screen PositionMore settings More settingsHome → More settings → Enter E Backlight Brightness Contrast Sharpness Color Tint G/R Screen AdjustmentMenu m → Picture → Picture Mode → Enter E PictureMenu m → Picture → Enter E Picture Mode Picture Mode settings Adjustable optionsMenu m → Picture → White Balance → Enter E Color TemperatureMenu m → Picture → Color Temperature → Enter E White BalanceMenu m → Picture → Calibrated Value → Enter E ――If Picture Mode is set to Calibration, Gamma is disabledGamma Calibrated ValueDigital NR Off Hdmi Black Level Film Mode Off Smart LEDPicture Options Picture OptionsAuto / Low / Normal Color ToneDigital NR Hdmi Black LevelSmart LED Off Film ModeSmart LED Color Tone Off Digital NR Hdmi Black Level· Zoom/Position Picture SizePicture Size Picture SizePicture Size Zoom/PositionMenu m → Picture → Picture Off → Enter E Reset PictureMenu m → Picture → Reset Picture → Enter E Picture OffOnScreen Display Reset OnScreen DisplayOnScreen Display Multi ScreenPIP Portrait PIP LandscapeDisplayPort1, DisplayPort2, HDMI1, Hdbt RestrictionsMain picture Sub picture DisplayPort1, DisplayPort2, HDMI2, HdbtTriple Screen Portrait Triple Screen LandscapeFour Screen Portrait Four Screen LandscapeAspect Ratio Source Content OrientationDisplay Orientation Onscreen Menu OrientationScreen Protection Available Settings Optimum SettingsScreen Protection Pixel ShiftTimer Off / Repeat / Interval TimerMessage Display Menu Language Reset OnScreen DisplayMenu m → OnScreen Display → Menu Language → Enter E System SetupInitial settings System Menu m → System → Setup → Enter EClock Set Sleep TimerPower On Delay TimePrimary Source Auto Source SwitchingAuto Source Switching Primary Source RecoveryStandby Control Auto Network Standby Off Power Button Power ControlAuto Power On Power ControlAuto Power On Off Standby Control Power ButtonNetwork Standby Energy Saving Eco SolutionEco Solution Brightness LimitScreen Lamp Schedule No Signal Power OffAuto Power Off Screen Lamp ScheduleTemperature Control Fan & TemperatureFan Speed Setting Outdoor ModeMenu m → System → Change PIN → Enter E Change PINHdmi Hot Plug Power On ButtonGeneral SecurityMenu m → System → Reset System → Enter E Reset SystemContact Samsung Software UpdateReset All SupportPower 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 Sharpness Remote control issueDVI-HDMI cable is connected Source device issueOther issue Multi Screen menu is not availableHDMI-CEC does not work There is no sound in Hdmi modeDo not appear When booting the PC with the input source set toIR sensor is not functioning DisplayPort2How can I change the frequency? SettingsHow can I change the resolution? Question AnswerQuestion How do I set powersaving mode?Model Name Specifications――Plug-and-Play Synchronization Horizontal Frequency Preset Timing ModesResolution Optimum resolution Maximum resolutionVertical Frequency Pixel Clock Sync Polarity KHz MHz ResolutionResolution Not a product defect Responsibility for the Pay Service Cost to CustomersProduct damage caused by customers fault AppendixPrevention of Afterimage Burn-in What is afterimage burn-in?Optimum Picture Quality and Afterimage Burn-in Prevention Optimum Picture QualityLimited depending on instruction guide Preventing afterimage burn-inLicense 480i / 480p / 720p Terminology
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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.
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