Restrictions, Main picture Sub picture | Samsung LH105QMDNC/EN

Restrictions

――Divided screens cannot use the same input source simultaneously. Assign a different input source to each of the divided screens.

――If the screen is split, the input sources HDMI3 and DVI cannot be used simultaneously.

When a Network box (Sold separately) is not connected

Main picture	Sub picture

PC	DVI, HDMI1, HDMI2, HDMI3, DisplayPort1, DisplayPort2, DisplayPort3

DVI	PC, HDMI1, HDMI2, DisplayPort1, DisplayPort2, DisplayPort3

HDMI1	PC, DVI, HDMI2, HDMI3, DisplayPort1, DisplayPort2, DisplayPort3

HDMI2	PC, DVI, HDMI1, HDMI3, DisplayPort1, DisplayPort2, DisplayPort3

HDMI3	PC, HDMI1, HDMI2, DisplayPort1, DisplayPort2, DisplayPort3

DisplayPort1	PC, DVI, HDMI1, HDMI2, HDMI3, DisplayPort2, DisplayPort3

DisplayPort2	PC, DVI, HDMI1, HDMI2, HDMI3, DisplayPort1, DisplayPort3

DisplayPort3	PC, DVI, HDMI1, HDMI2, HDMI3, DisplayPort1, DisplayPort2

When a Network box (Sold separately) is connected
Main picture	Sub picture

PC	MagicInfo, HDMI1, HDMI2, HDMI3, DisplayPort1, DisplayPort2, DisplayPort3

HDMI1	PC, MagicInfo, HDMI2, HDMI3, DisplayPort1, DisplayPort2, DisplayPort3

HDMI2	PC, MagicInfo, HDMI1, HDMI3, DisplayPort1, DisplayPort2, DisplayPort3

HDMI3	PC, HDMI1, HDMI2, DisplayPort1, DisplayPort2, DisplayPort3

DisplayPort1	PC, MagicInfo, HDMI1, HDMI2, HDMI3, DisplayPort2, DisplayPort3

DisplayPort2	PC, MagicInfo, HDMI1, HDMI2, HDMI3, DisplayPort1, DisplayPort3

DisplayPort3	PC, MagicInfo, HDMI1, HDMI2, HDMI3, DisplayPort1, DisplayPort2

MagicInfo	PC, HDMI1, HDMI2, DisplayPort1, DisplayPort2, DisplayPort3

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Samsung LH105QMDNC/EN Restrictions, Main picture Sub picture, PC, HDMI1, HDMI2, DisplayPort1, DisplayPort2, DisplayPort3

Contents

QM105D Table of contents Screen Adjustment Sound Adjustment Copyright Before Using the Product Power off the product and computer Safety PrecautionsCleaning Symbols Storage Electricity and Safety Installation Install the product in a kitchen or near a kitchen counter Sloped surface, etcProduct or cause a fire Operation Product failure, an electric shock or fire may result Output ports, etcPage Precautions when handling the panel Components Remote ControlPreparations Checking the Components LAN cable External ambient sensor Items sold separately Description Buttons PartsControl Panel Panel Key Return Control menuButtons Description Port Description Reverse Side MagicInfo Player I Launch Button Remote ControlPower on the product Not Available Adjust the volume Change the input source To place batteries in the remote control Using the remote controlQuickly select frequently used functions Connection Using an IR Stereo Cable sold separately Installation on a Perpendicular Wall Tilting Angle and RotationVentilation Model name DimensionsInstallation on an Indented Wall Plane view Installing the Wall Mount Installing the Wall MountWall Mount Kit Specifications Vesa RS232C Cable Remote Control RS232CPin Signal Cable Connection Female Pin No Standard Colour SignalRS232C cable Connector 9-Pin D-Sub to Stereo Cable LAN Cable Cross LAN cable PC to PC Connector RJ45Signal Direct LAN cable PC to HUB Connection Connection Command type Value range Viewing control state Get control commandControlling Set control command Command Volume control Power control Setting the input source Set Input Source Input source controlInput Source An input source code to be set on a product Screen mode control PIP On/Off control Auto adjustment control PC and BNC only Video Wall Mode Control Safety LockFull Natural Set Video Wall Video Wall OnSet Video Wall On/Off WallOn Same as above Nak Off 10x10 Video Wall Model Set Number Data 10x10 Video Wall Model 1 ~ Connection using the D-SUB cable Analogue type Connecting and Using a Source DeviceBefore Connecting Connecting to a PC Connection Using an HDMI-DVI Cable Connection using a DVI cable Digital type Connection Using an Hdmi Cable Connection Using an DP CablePrecautions for using DP Connecting to a Video Device Using an Hdmi cable or Hdmi to DVI Cable up to 1080p Connecting to an Audio System Connecting the LAN Cable Attaching the Network box Sold separately MagicInfo Connecting the Network box Sold separatelyEntering MagicInfo mode Press Source on the remote control, and select MagicInfo Select TCP/IP step Enter the IP information Source Changing the Input sourceSource Edit Name Uninstallation Using MDC Using MDC via RS-232C serial data communications standards Connecting to MDC Connection using a direct LAN cable Using MDC via Ethernet Connection using a cross LAN cable Home → Multi Screen → Enter E Home featureMulti Screen Multi Screen Picture Mode Picture Mode On/Off Timer On/Off TimerOn Timer Off Timer Holiday Management View the network settings Network SettingsNetwork Settings Home → Network Settings→ Enter E MagicInfo Player MagicInfo PlayerHome → MagicInfo Player I → Enter E PC Connection Cable ID SettingsID Settings Device ID Video Wall Video WallVideo Wall Horizontal x Vertical Format Screen Position Home → More settings → Enter E More settingsMore settings Picture settings menu appears Backlight 100 Brightness Contrast Sharpness Color Tint G/R Screen AdjustmentMenu m → Picture → Picture Mode → Enter E Picture Menu m → Picture → Enter E Picture Mode Picture Mode settings Adjustable options Menu m → Picture → White Balance → Enter E Color TemperatureMenu m → Picture → Color Temperature → Enter E White Balance Menu m → Picture → Calibrated Value → Enter E ――If Picture Mode is set to Calibration, Gamma is disabledGamma Calibrated Value Digital NR Off Hdmi Black Level Film Mode Off Auto Motion PlusPicture Options Picture Options Hdmi Black Level Film ModeColor Tone Digital NR Dynamic Backlight ResetColor Tone Off Digital NR Hdmi Black Level Low Film Mode Auto Motion Plus Picture Size · Zoom/Position ResolutionPicture Size Picture Size Resolution Zoom/PositionPicture Size PC Screen Adjustment Auto Adjustment Picture Off Reset PictureMenu m → Picture → Reset Picture → Enter E Resets your current picture mode to its default settings OnScreen Display Reset OnScreen DisplayOnScreen Display Multi Screen PIP Portrait PIP Landscape Restrictions Main picture Sub picturePC, HDMI1, HDMI2, DisplayPort1, DisplayPort2, DisplayPort3 Triple Screen Portrait Triple Screen Landscape Four Screen Portrait Four Screen Landscape Aspect Ratio Rotate ContentRotation Rotate Menu Screen Protection Available Settings Optimum SettingsScreen Protection Pixel Shift Timer Off / Repeat / Interval Timer Message Display Set the menu language Reset OnScreen DisplayMenu Language Menu m → OnScreen Display → Menu Language → Enter E System SetupInitial settings System System Clock Set Sleep TimerPower On Delay Time MagicInfo I Source Primary Source Auto Source SwitchingAuto Source Switching Primary Source Recovery Power Control Power ControlAuto Power On PC Module Power Standby Control Power ButtonAuto Power On Off PC Module Power Network Standby Off Power Button Eco Sensor Eco SolutionEco Solution Energy Saving Energy Saving Off Eco Sensor Screen Lamp Schedule Temperature ControlNo Signal Power Off Auto Power Off Menu m → System → Change PIN → Enter E Change PIN General GeneralSecurity Hdmi Hot Plug Menu m → System → Reset System → Enter E Reset System Sound Adjustment Hdmi SoundSound Speaker Selection Sound on Video Call Menu m → Sound → Reset Sound → Enter E Reset Sound Contact Samsung Software UpdateMenu m → Support → Software Update → Enter E Support Go to Home Picture ModeOn/Off Timer Network Settings More settings ID Settings Support Reset AllMenu m → Support → Reset All → Enter E 100 101 Troubleshooting GuideTesting the Product Checking the Resolution and Frequency 102 Installation issue PC modeScreen issue Not Optimum Mode is displayed 103 Adjust Brightness and Contrast Sound issue 104Sharpness Video is available but there is no sound Volume is too lowThere is audible sound when the volume is muted 105 106 Remote control issueSource device issue Remote control does not work Multi Screen menu is not available Other issueThere is no sound in Hdmi mode 107 IR sensor is not functioning This product does not support the HDMI-CEC feature108 HDMI-CEC does not work Question Answer SettingsHow can I change the resolution? 109 How do I set powersaving mode? 110Question 111 Specifications 112 113 PowerSaverPowerSaver Normal Operation Power saving mode Power off Max DPM Mode Preset Timing Modes 114Model Name QM105D Resolution 115Pixel Clock Sync Polarity KHz MHz 116 Not a product defect Product damage caused by customers faultAppendix 117 118 Correct disposal of batteries in this productApplicable in countries with separate collection systems Prevention of Afterimage Burn-in Optimum Picture Quality and Afterimage Burn-in Prevention119 Optimum Picture Quality Preventing afterimage burn-in 120 121 Licence 122 Terminology