LG M4225CCBA User Manual

www.lg.comENGLISHMONITOR SIGNAGE MONITOR SIGNAGE MODELSM3704CM4225CPlease read this manual carefully before operatingyour set and retain it for future

10Part Names and FunctionsRear View* LINE OUTA terminal that is used to connect to the speaker including a built-in amplifier (amp).Check the connect

11Check that the computer, monitor and the peripherals are turned off. Then, connect the signal input cable. Connecting with a D-Sub Signal Input Cabl

12Select an input signal.Press INPUT on the remote control to select the input signal. Or, press INPUT on the bottom of the set.• Connecting two comp

13• Using a LAN establishes communication between your PC and the set and enables use of the OSD menus on the PC as well as the set. NoteConnecting t

14 Using RGB InputUsing AV InputTo use different set connected to each other, connect one end of the signal input cable (15-pin D-Sub signal cable) to

15Kensington Security Slot The set is equipped with a Kensington Security System connector on the back panel. The cable and lock are available separat

16Connecting to External DevicesConnecting with a BNC Cable• Select AV. Connect the video cable as shown below and then connect the power cord (see p

17• Select Component.Connect the AV cable as shown in the below figure, then connect the power cord (see page 11).• Connect the input terminal with th

18Connect the AV cable as shown below and connect the power cord (see page 11). RCA-PC Audio Cable(not included)VCR/DVD/Set-top BoxHDMI-DVI Signal Ca

19User MenusScreen Adjustment OptionsTurns the set on/off.This Indicator lights up green when the set is operating normally (on mode). If the set is i

2Table of ContentsAccessories 3Connecting the Stand 4Connecting the Speakers 5Using the Remote Control 6Part Names and Functions 8Connecting to E

20User MenusThe sensor from which the set receives signals from the remote control. Screen Adjustment Options[For PC Analog signal]AUTO/SET Button AV

21OSD Menu NoteOSD (On-Screen Display) • The OSD function enables you to adjust the screen status conveniently since it provides graphica

22User MenusAdjusting the OSD (On-Screen Display) • Use the remote control to adjust the OSD.Adjusting the Screen AutomaticallyPress AUTO/SET (AUTO on

23User MenusAdjusting Screen ColorAspect RatioTo select the image size of the screen.16:9: Widescreen mode.Just Scan: Displays the full signal data w

24MoveOKPICTUREAspect Ratio : 16:9ꕫ Energy Saving : OffPicture Mode : Standard • Backlight 70 • Contrast 90 • Brightness 50 • Sharpn

25Adjusting Screen ColorUser MenusPicture ModeMoveOKPICTUREAspect Ratio : 16:9 Energy Saving : OffPicture Mode : Standard • Backlight 70 •

26User MenusMoveOKPICTUREAspect Ratio : 16:9 Energy Saving : OffPicture Mode : Standard (User) • Backlight 70 • Contrast 90 • Brightn

27User MenusMoveOKPICTURE ▲ • Contrast 90 • Brightness 50 • Sharpness 70 • Color 60 • Tint 0 • Advanced Control • Picture ResetS

28User MenusMoveOKPICTURE ▲ • Contrast 90 • Brightness 50 • Sharpness 70 • Color 60 • Tint 0 • Advanced Control • Picture ResetS

29Adjusting AudioUser MenusMoveAUDIOAuto Volume : OffClear Voice II : Off • Level 3Balance 0Sound Mode : Standard • Treble 50 • Bass

3Optional accessories are subject to change without prior notice to improve the performance of the set. New optional accessories may be added periodic

30Adjusting the TimerUser MenusMoveTIMEOKClockOff Time : OffOn Time : OffSleep Timer : OffAuto Off : OnPower On Delay : OffClock

31User MenusMoveOPTIONOKLanguage : EnglishInput Label Key Lock : OffSet ID : OffISM Method : NormalDPM Select : OnPower Indicator : ONInter

32User MenusDPM SelectTurns power saving on/off. Power IndicatorSets the power indicator on the front side of the set to On or Off. If you set to Off,

33Select Tile Mode and choose Tile alignment and set the ID of the current set to set the location. Only after pressing OK will the adjustments be sav

34- Tile Mode (set 1 to 2): c(2) x r(1)- Tile Mode (set 1 to 9): c(3) x r(3)- Tile Mode (set 1 to 16): c(4) x r(4)User MenusRowColumnID 1 ID 2ID 4 ID

35User MenusUSB OptionsConnecting USB DevicesWhen you connect a USB device, this pop-up menu is displayed, automatically. The pop-up menu will not be

36User MenusUSB Options Precautions when using the USB device• Only a USB storage device is recognizable. • If the USB storage device is connecte

37User MenusUSB OptionsYou can view photo files on USB storage devices.The On-Screen Display may be different from your set. Images are an example to

38User MenusUSB OptionsPhoto Selection and Pop-Up Menu ➩View: Displays the selected item. Mark All: Marks all photos on the screen. Unmark All: Desele

39User MenusUSB Options 1/17 Slideshow ◘ BGM ◘ Delete Option Hide꘤ ► Slideshow When no picture is selected, all photos in the curr

4Connecting the StandFirst, check if the following parts are all present.Parts Take the parts for the stand out of the box and assemble them as show

40User MenusYou can play music files stored on USB storage devices. Purchased music files (*.MP3) may have copyright restrictions. Playback of these f

41Music Selection and Pop-Up Menu➩Up to 6 music files are listed per page. Play (During stop): Plays the selected music files. When playback of a file

42MusicS0030:27 / 3:67If you don't press any button for a while during playback, the play information box (as shown below) will display as a scre

43The movie list is activated once a USB device is detected. It is used when playing movie files on the set. Movies in the USB folder can be played. V

44User MenusUSB OptionsScreen ComponentsMoves to the Upper Level Folder Current Page/Total Pages Total Number of Marked Movie Files Usable USB Memory

45Movie Selection and Pop-Up Menu➩Play: Plays the selected movie. DivXplay is executed while the screen changes. Mark All: Marks all movies in the fol

46User MenusAdjusts the USB options.Picture Size : Sets to [Full Screen] or [Original Size].Subtitle Language : Allows to select the language you want

47User MenusMoveUSBOKPhoto ListMusic ListMovie ListDivX Reg. CodeDeactivation DivXReg. Code ꔉUSB Opt

48MoveUSBOKPhoto ListMusic ListMovie ListDivX Reg. CodeDeactivation Deactivation ꔉDeactivation

Troubleshootingy

5Connecting the StandFirst, check if the following parts are all present.Parts Take the parts for the stand out of the box and assemble them as show

50Troubleshooting● Is the screen position wrong?● Do thin lines appear in the background?● Horizontal noise appears or the characters look blurr

51Troubleshooting• Set the number of colors to more than 24 bits (true color) Select Control Panel - Display - Settings - Color Table menu in Wind

52Specications Note• The specifications shown above may be changed without prior notice for quality improvement.LCD PanelPower Dimension

53Specications Note• The specifications shown above may be changed without prior notice for quality improvement.LCD PanelPower Dimension

54Max. Resolution RGB : 1920 x 1080 @ 60 Hz HDMI/DVI : 1920 x 1080 @ 60 Hz - It may not

55ModeSetOn ModeSleep ModeOff ModeGreenAmber-ModeSetOn ModeSleep ModeOff ModeBlueAmber-1 to 17: RGB mode *: HDMI/DVI modeComponent480i o x576i o x

Controlling Multiple Set RS-232CA1A1A1Connecting the cableConnect the RS-232C cable as shown in the picture. You need to purchase a cable to connect

Controlling Multiple Set RS-232CA2 COMMAND 1 COMMAND 2 DATA1 DATA2

Controlling Multiple Set RS-232CA3 COMMAND 1 COMMAND 2 DATA1 DATA2

Controlling Multiple Set RS-232CA4OK Acknowledgement * The Product transmits ACK (acknowledgement) based on this format when receiving normal data.

6Connecting the SpeakersAttach the speakers to the set using screws as shown below. Then, connect the speaker cable. When the speakers are installed.*

Controlling Multiple Set RS-232CA5Transmission / Receiving Protocol01. Power(Command : a)► To control Power On / Off of the Set.TransmissionData 0 : P

Controlling Multiple Set RS-232CA603. Aspect Ratio(Command : c) (Main picture format)► To adjust the screen format. You can also adjust the screen

Controlling Multiple Set RS-232CA7A705. Volume Mute(Command : e) ► To control On/Off of the Volume Mute.TransmissionData 0 : Volume Mute On (Volume O

Controlling Multiple Set RS-232CA8A8Transmission / Receiving Protocol07. Contrast(Command : g)► To adjust screen contrast. You can also adjust the

Controlling Multiple Set RS-232CA9Transmission / Receiving Protocol09. Color(Command : i) (Video Timing only)► To adjust the screen color. You can

Controlling Multiple Set RS-232CA1011. Sharpness(Command : k) (Video Timing only)► To adjust the screen Sharpness. You can also adjust the sharpne

Controlling Multiple Set RS-232CA11Transmission / Receiving Protocol14 Balance(Command : t)► To adjust the sound balance.TransmissionData Min : 00H t

Controlling Multiple Set RS-232CA12Transmission / Receiving Protocol16. Abnormal state (Command : z)► Abnormal State : Used to Read the power off stat

Controlling Multiple Set RS-232CA1318. Auto Configure(Command: j u)► To adjust picture position and minimize image shaking automatically. it works

Controlling Multiple Set RS-232CA1420. Tile Mode(Command : d d)► Change a Tile Mode.Transmission* The data can not be set to 0X or X0 except 00.Acknow

7Portrait Mode"When installing in portrait mode, rotate the set clockwise."- Only on some models.< Only M4225C >

Controlling Multiple Set RS-232CA1521. Tile H Position(Command : d e)► To set the Horizontal position. TransmissionData Min : 00H to Max : 14H00H : S

Controlling Multiple Set RS-232CA1623. Tile H Size(Command : d g)► To set the Horizontal size. TransmissionData Min : 00H to Max : 64H* Refer to &apo

Controlling Multiple Set RS-232CA17A1725. Tile ID Set(Command : d i)► To assign the Tile ID for Tiling function . TransmissionData Min : 00H to Max :

Controlling Multiple Set RS-232CA18A18Transmission / Receiving Protocol28. Sound Mode (Command : d y )► To adjust the Sound mode. Transmission Data St

Controlling Multiple Set RS-232CA19A1931. Temperature value (Command : d n) ► To read the inside temperature value. Transmission* The data is always F

Controlling Multiple Set RS-232CA20A2033. Auto volume (Command : d u) ► Automatically adjust the volume level. TransmissionData 0 : Off 1 : O

Controlling Multiple Set RS-232CA2135. Time (Command : f a) ► Set the current time. Transmission[Data1]0 : Monday1 : Tuesday2 : Wednesday3 : Thursday

Controlling Multiple Set RS-232CA22Transmission / Receiving ProtocolTransmission [Data1]1. f1h to f4h(read one index) f1: read 1st index o

Controlling Multiple Set RS-232CA23Transmission[Data 1]1. f1h to f4h(read one index) f1: read 1st index of Off Time List, f2: rea

Controlling Multiple Set RS-232CA24Transmission / Receiving Protocol38. Scheduling Input select (Command : f u) (Main Picture Input)► To select input

8Using the Remote ControlRemote Control Buttons12534769813121110PAGEINPUTENERGYSAVINGMARKARCONOFF. , !ABCDEFGHIJKLMNOPQRSTUV1/a/A- * #WXYZCL

Controlling Multiple Set RS-232CA2539. Sleep Time (Command : f f) ► Set Sleep Time. Transmission Data 0 : Off1 : 102 : 203 : 304 : 605 : 906 :

Controlling Multiple Set RS-232CA2641. Power On Delay (Command : f h) ► Set the schedule delay when the power is turned on (Unit: second).

Controlling Multiple Set RS-232CA2743. DPM Select (Command : f j) ► Set the DPM (Display Power Management) function. TransmissionData 0 : Off

Controlling Multiple Set RS-232CA2845. Power saving(Command : f I) ► To set the Power saving mode. Transmission Data 0 : Off 1: (stati

Controlling Multiple Set RS-232CA29Transmission / Receiving Protocol47. Serial no.Check (Command : f y) ► To read the serial numbers Transmission Dat

Controlling Multiple Set RS-232CA30Transmission / Receiving Protocol49. Input Select (Command : x b) ► To select input source for the Set.Transmission

Controlling Multiple Set RS-232CA31IR CodesRS-232CA31 Remote Control IR Code Output waveform single pulse, modulated with 37.917kHz signal a

Controlling Multiple Set RS-232CA32IR CodesRS-232CA32Code(Hex) Function Note UP(∧)DOWN

Controlling Multiple Set RS-232CA33IR CodesRS-232CA33E0E12899727163617BB0B1BA8F8E5ABFD5C67677AFR/C ButtonR/C ButtonR/C ButtonR/C Button(Discrete IR Co

Make sure to read the Safety Precautions before using the product.Keep the Owner's Manual(CD) in an accessible place for future reference.Th

9ENERGY SAVING Button- Adjusts the Energy Saving mode of the set.INPUT Select ButtonAccesses the Input Signal Window. Selects the signal type you want

P/NO : 3840TRL098E (0801-REV00)www.lge.com