Samsung OH75F User Manual Page 1

User ManualThe color and the appearance may differ depending on the product, and 

10  

100GeneralMENU m SystemGeneralENTER EGeneralOnOnOffOff – The displayed image may differ depending on the model.Smart Security

101GeneralOnOnOffOffSmart SecurityHDMI Hot PlugCustom LogoGame Mode – The displayed image may differ depending on the model.Anynet+

Troubleshooting for Anynet+Problem Possible Solution  

103HDMI Hot Plug  Off / OnCustom Logo

104Reset SystemMENU mSystemReset SystemENTER ESystemReset System – The displayed image may differ depending on the model.This option returns

105SupportSoftware UpdateMENU mSupportSoftware UpdateENTER EThe Software Update

Troubleshooting GuideRequirements Before Contacting Samsung Customer Service Center – Before calling Samsung Customer 

107Check the followings.Installation issue (PC mode)The screen keeps switching on and off.

108Screen issueThe screen is not clear. The screen is blurry.

109Screen issueThe brightness and color do not look normal.Go to PicturePicture Mode, Color, Brightness and Sh

11OperationWarningor modify the product yourself.  A fire or electric shock may

110Source device issueA beeping sound is heard when my PC is booting.Other

111Other issueHDMI-CEC does not work.This product does not support the HDMI-CEC feature.

Q & AQuestion AnswerHow can I change the frequency?Set the frequency on your graphics card.  Control Panel Appearance and

113Question AnswerHow do I set powersaving mode?  Control Panel Appearance and Themes Display Screen Saver

114Specications – Size – Display areaHVGeneralModel Name OH75F Panel Size7574.5 inches / 189.3 cm)Display area

115 Plug-and-Play

Preset Timing Modes 

117Resolution Horizontal Frequency (kHz)Vertical Frequency (Hz)Pixel Clock(MHz)Sync Polarity (H/V)  70.087  -/+

118Resolution Horizontal Frequency (kHz)Vertical Frequency (Hz)Pixel Clock(MHz)Sync Polarity (H/V)   135.000 +/+

119AppendixResponsibility for the Pay Service (Cost to Customers) 

!near the product.  An explosion or fire may result.

Optimum Picture Quality and Afterimage Burn-in PreventionOptimum Picture Quality  Due to the nature of the manufacturing of this product, approxim

Preventing afterimage burn-in 

License

Terminology480i / 480p / 720p / 1080i / 1080p____ Each of the scanning th

13!use.  

14 – purchased the product if any components are missing. – The appearance of the components 

15PartsFront Port

Reverse Side USB

17HOMEMENUPOWEROFFVOLCH.QZ1ABC2DEF3GHI4JKL5MNO6SYMBOL0PRS7TUV8WXY9MUTEDEL-/--SOURCECH LIST

18TOOLS INFOSETUNSETLOCKPCADVIBHDMICDPDEXITRETURNIR controlsource.

19Before Installing the Product (Installation Guide)

Table of contentsBefore Using the ProductCopyright 6Safety Precautions 7Cleaning 7Storage 8Electricity and Safety 8Installation 9Operation 11Prepara

Wall Mount Specications 

Remote Control (RS232C)Cable ConnectionRS232C CableInterfacePinBit rateData bitsParity

  5169-P2-123-P1--P1- -P1- -P2- -P2-Male type RxTxGnd325------------------------------123TxRxGndS

  Direct LAN cable (PC to HUB)HDBT (LAN IN)RJ45 MDCHUBP1P1P2P2Signal P1  SignalTX+ 1↔1 TX+TX- ↔ TX-RX+ 3↔3 RX+RX- ↔

Connection  Connection 1 RS232C IN  HDBT (LAN IN)

Control CodesViewing control state (Get control command)Header Command ID Data length Checksum0xAA Command type0Controlling (Set control command)Hea

Power control  Function  Header Command ID Data leng

Input source control  Function  Header

Screen mode control  FunctionVideo Wall

Video Wall Mode Control  FunctionVideo WallVideo W

Table of contentsPicture Mode 60On/Off Timer 61On Timer Off Timer Holiday Management Ticker 63URL Launcher 64URL Launcher Settings 65Approvin

30Video Wall On  FunctionTurn Video Wall on or off on the product from your computer.  Get Video Wall On/Off StatusHeader Command ID Data length Che

3110x10 Video Wall Model1 2 3 4 5 6 7 8 9 10 11 12 13 1415Off0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x000x0010x11  0x13

10x10 Video Wall Model : ( 1 ~ 100)Set NumberData1 0x01 ... ...99 100   AckHeader

33Connecting and Using a Source DeviceBefore ConnectingPre-connection Checkpoints 

34Before connecting cables 

35Power cable connection guide 

Connecting to a PC  

37Connecting to a Video Device  

38Connecting the HDBase-T The appearance may differ depending on the product. Connecting parts may differ in different products. 

39Connecting to an Audio System Connecting parts may differ in different products.AUDIO OUT

Table of contentsProxy S 87Device Name 87SystemAccessibility 88Menu Transparency 88High Contrast 88Enlarge 88Start Setup 89Time 90Clock Set 90NTP

40Changing the Input sourceSourceSOURCESource SourceHDMI 1HDBTMagicInfo SWeb Browser – The displayed image may differ depending on the model.

41Web BrowserSOURCE SourceWeb BrowserENTER EWeb Browser – The displayed image may differ depending on the model. – 

Privacy & SecuritySecurity Mode

43EncodingEncoding  About

44After you press the Never expiredExpired

45Connecting to MDCUsing MDC via RS-232C (serial data communications standards)

Using MDC via Ethernet

47Player featurePlayerHOME → Player → ENTER EUsed199.33 MBAvail

48When content is runningControl buttons on the remoteplayli

49File Formats Compatible with Player    

Table of contentsAppendixResponsibility for the Pay Service (Cost to Customers) 119Not a product defect 119faul

50ContentsFile Extension Container Video Codec Resolution Frame rate(fps)Bit rate(Mbps)Audio Codec

51Video Audio Image    

Power Point PDF WORD   – Extension : ppt, pptx –   Functions not supported – Anim

53Template les LFD  My Templates.  Supported in Network Channel  

54ScheduleHOME → Schedule → ENTER E AMPMAMSun Mon Tue Wed Thu Fri Sat123ScheduleAll day All day All day All day All dayInformationLocation:In

55Clone ProductHOME → Clone Product → ENTER EClone Product – The displayed image may differ depending on the model.MENU

ID SettingsHOME → ID Settings → ENTER EID Settings – The displayed image may differ depending on the model.Assign an ID to a set.Device ID

57Video WallHOME → Video Wall → ENTER EVideo Wall – The displayed image may differ depending on the model.

58Screen PositionScreen Position feature.Selecting Screen Posit

59Network StatusHOME → Network Status → ENTER ENetwork Status – The displayed image may differ depending on the model.

Before Using the ProductCopyright©

Picture ModeHOME → Picture Mode → ENTER EPicture Mode – The displayed image may differ depending on the model.Picture Mode

On/Off TimerHOME → On/Off Timer → ENTER EOn/Off Timer – The displayed image may differ depending on the model. You must set Clock Set

Off TimerOff TimerOff Timer 1 ~ Off Timer 7)  Setup: Select Off, Once, E

TickerHOME → Ticker → ENTER ETicker – The displayed image may differ depending on the model.

URL LauncherHOME → URL Launcher → ENTER EURL Launcher – The displayed image may differ depending on the model.URL Launcher 

URL Launcher SettingsHOME → URL Launcher Settings → ENTER EURL Launcher Settings – The displayed image may differ depending on the model.  Insta

Approving a connected device from the server Server Network Settings1 

7 Select the All8 

Screen AdjustmentConfigure the PictureBacklight, Color Tone, etc.).The layout of the Picture

Backlight / Contrast / Brightness / Sharpness / Color / Tint (G/R)MENU mPictureENTER E· · · PicturePicture ModeBacklightContrastBrightnessSha

7Safety PrecautionsWarningCaution

70Color TemperatureMENU mPictureColor TemperatureENTER EPictureColor Temperature – The displayed image may differ depending on the mode

71GammaMENU mPictureGammaENTER EPictureGamma0 – The displayed image may differ depending on the model. If

Advanced SettingsMENU mPictureAdvanced SettingsENTER EDynamic ContrastBlack ToneFlesh ToneRGB Only ModeColor SpaceHDMI UHD

73Dynamic ContrastBlack ToneFlesh ToneRGB Only ModeColor SpaceHDMI UHD ColorMotion LightingHighDarkest0OffOn – The displayed im

74Picture OptionsMENU mPicturePicture OptionsENTER EPicture OptionsColor ToneFilm ModeSmart LEDDynamic Back

75Picture OptionsColor ToneFilm ModeSmart LEDDynamic BacklightOffAutoAutoOffOnOff – The displayed image may differ d

Picture SizeMENU mPicturePicture SizeENTER E· · Picture SizePicture Size Fit to ScreenZoom/Position – The displayed image may

77Picture OffMENU mPicturePicture OffENTER EPicturePicture Off – The displayed image may differ depending on the model.Selecting Picture Off

78OnScreen DisplayDisplay OrientationMENU m OnScreen DisplayDisplay OrientationENTER E· Display OrientationOnscreen Menu OrientationSource Con

79Screen ProtectionMENU m OnScreen DisplayScreen ProtectionENTER EScreen ProtectionAuto Protection TimeScreen Burn ProtectionOff – The display

8Storage 

80Screen Burn ProtectionPixel ShiftTimerImmediate Display Off – The displayed image may differ depending on the model.TimerYou can set the timer for S

81Screen Burn ProtectionPixel ShiftTimerImmediate Display Off – The displayed image may differ depending on the model.Immediate Display

Message DisplayMENU m OnScreen DisplayMessage DisplayENTER EMessage DisplaySource InfoNo Signal MessageMDC MessageOnO

83LanguageMENU mOnScreen Display LanguageENTER EOnScreen DisplayLanguage English – The displayed image may differ depending on the model.Set t

84NetworkNetwork StatusMENU m NetworkNetwork StatusENTER EOpen Network SettingsMENU m 

85Network Settings (Wired)Connecting to a Wired Network  

Automatic Open Network Settings (Wired)

87Server Network SettingsMENU m NetworkServer Network SettingsENTER EConnect to ServerTo run Player  Server Address / S

88SystemAccessibilityMENU mSystem AccessibilityENTER ESystemStart SetupTimeEco Solution

89Start SetupMENU mSystemStart SetupENTER ESystemStart SetupTimeEco Solution

9Caution  !

90TimeMENU mSystemTimeENTER ETimeClock SetNTP SettingsDSTSleep TimerOnOff0 – The displayed image may differ depending on the mo

91Auto Source Switching On

Power ControlMENU mSystemPower ControlENTER EOffOnOnOf

93Network Standby  Off / OnPower Button

94Eco SolutionMENU mSystemEco SolutionENTER EEco SolutionEco SensorScreen Lamp ScheduleOf

95Screen Lamp ScheduleScreen Lamp Schedule  Off / OnSchedule1, Schedule2Time

Fan & TemperatureMENU mSystemFan & TemperatureENTER ESystem – The displayed image may differ depending on the mode

97Keyboard Language

98The Change PINChoose any 4 digits for your PIN and enter it in Enter New PIN. Reenter the same 4 digits in Confirm New PIN.

99SecurityMENU mSystemSecurityENTER ESecuritySafety Lock OnUSB Auto Play LockRemote Management On On – The displayed imag