Page 2 - Table of Contents
2 Table of Contents Accessories 3 Connecting the Stand 4 Connecting the Speakers 6 Install in Portrait Mode 8 Using the Remote Control 9 Name and Function of the Parts 11 Connecting to External Devices 12 When Connecting to your PC .......................................................................
Page 3 - Accessories
3 Without prior notice, optional accessories are subject to change to improve the performance of the product, and new accessories may be added. ❖ Optional accessories (purchased separately) may vary depending on the model. ❖ Note that optional accessories may look different from those shown here. Th...
Page 4 - Connecting the Stand; Connect the stand as shown in the following picture.; Parts
4 Connecting the Stand - Only on some models. M4720C 2. 3. 1. Take the parts for the stand out of the box and assemble them as shown in the picture. Place a soft cloth on the table and put the product with the screen facing downward. Connect the stand as shown in the following picture. Use the screw...
Page 6 - Connecting the Speakers; When the speakers are installed.; Cable holder; Cable tie
6 - Only on some models. M4720C Connecting the Speakers Mount the speakers onto the monitor using the screws provided as shown. When the speakers are installed. *Connect the speaker terminals noting the correct polarity. Remove the paper. Cable holder After installing your speakers, use holders and ...
Page 8 - Install in Portrait Mode
8 Install in Portrait Mode "When installing Portrait, rotate it clockwise based on its front." - Only on some models.
Page 9 - Using the Remote Control; Name of the Remote Control Buttons
9 Using the Remote Control Name of the Remote Control Buttons P A G E INPUT ENERGY SAVING MARK ARC ON OFF . , ! ABC DEF GHI JKL MNO PQRS TUV 1/a/A - * # WXYZ CLEAR OK S.MENU MONITOR PSM AUTO MUTE BRIGHT NESS MENU ID BACK TILE ON OFF EXIT POWER 1 2 5 4 7 6 9 8 13 12 11 10 3 1 2 5 3 4 7 6 9 8 13 12 11...
Page 10 - Inserting batteries into remote control.
10 Energy Saving Button - Adjust the Energy Saving mode of the SET. INPUT Select Button If you press the button once, the following Input Signal Window will appear. Select the signal type you want using the button. Clear button - This button selection is not applicable . ARC Button - Selects the Asp...
Page 11 - Name and Function of the Parts; Rear View; Power Connector; Connect the power cord; PC Sound Jack; Connect the audio cable to the *LINE OUT jack of the PC sound card.; USB Port
11 Name and Function of the Parts Rear View * LINE OUT A terminal used to connect to the speaker including a built-in amplifier (Amp). Make sure that the connecting terminal of the PC sound card is checked before connecting. If the Audio Out of PC sound card has only Speaker Out, reduce the PC volum...
Page 12 - the signal input cable.; Connecting to External Devices; Connect the power cable.; Connect the Audio cable.; When Connecting to your PC
12 First of all, see if the computer, product and the peripherals are turned off. Then, connect the signal input cable. When connecting with the D-Sub signal input cable.When connecting with the HDMI-DVI signal input cable (not included). * When HDMI PC is used, a compatiblity problem might occur. M...
Page 13 - Note; RGB; INPUT →
13 Select an input signal. Press the INPUT button on the remote control to select the input signal. Or, press the INPUT button on the back of the product. • How to connect to two computers. Connect the signal cables ( HDMI-DVI and D-Sub) to each computer. Press the INPUT button on the remote control...
Page 14 - Connect the LAN cable as shown in the diagram below.; When using the LAN
14 • Using LAN establishes communication between your PC and the monitor and enables to use the OSD menus on the PC as well as on the monitor. Note Connecting to External Devices Connect the LAN cable as shown in the diagram below. Connect the LAN cable and install the eZ-Net Manager program on the ...
Page 15 - Daisy Chain Monitors; When using RGB input
15 Connecting to External Devices Daisy Chain Monitors When using RGB input When using AV input To use different products connected to each other Connect one end of the signal input cable (15-pin D-Sub Signal Cable) to the RGB OUT connector of product 1 and connect the other end to the RGB IN connec...
Page 16 - Kensington Security Slot; VESA FDMI wall Mounting
16 Kensington Security Slot The Set is equipped with a Kensington Security System connector on the back panel. The cable and lock are available separate and are not sold by LG. For more info, visit http://www.kensington. com, the internet home page of the Kensington company. This product supports a ...
Page 17 - Video Input
17 Connecting to External Devices When connecting with an BNC cable. • Select AV . Connect the video cable as shown in the below figure and then connect the power cable. (See page 12). When connecting with a BNC cable. • Connect the input terminal with a proper color match. BNC Cable(not included) P...
Page 18 - Horizontal
18 • Select Component. Connect the video/audio cable as shown in the below figure and then, connect the power cord (See page 12). • Connect the input terminal with a proper color match. BNC Cable(not included) Product HDTV Receiver Audio Cable(not included) Connecting to External Devices Note - Some...
Page 20 - User Menus; Screen Adjustment options; ◄ ► Adjust the volume.; MENU Button
20 User Menus Screen Adjustment options Press this button to turn on the power. Press this button again to turn it off. This Indicator lights up green when the display operates normally(on mode). If the display is in sleep (Energy Saving) mode, this indicator color changes to amber. On/Off button ◄ ...
Page 21 - This is the Infra Red receiver only and not an adjustment.; Component; IR Receiver; [When XGA Mode is active and; INPUT Button
21 User Menus This is the Infra Red receiver only and not an adjustment. Screen Adjustment options [For PC Analog signal] AUTO/SET Button AV Composite Video Component HDTV, DVD RGB 15-pin D-Sub analog signal HDMI/DVI Digital signal IR Receiver [When XGA Mode is active and 1920 x 1080 is selected] Au...
Page 22 - OSD Menu
22 OSD Menu Note OSD(On Screen Disp lay)• The OSD function enables you to adjust the screen status conveniently since it provides graphical presentation. User Menus Icon Function Description Adjusts the audio options. Adjusts screen brightness, contrast and color. Adjusts the screen status according...
Page 23 - How to adjust the OSD (On Screen Display) screen; Use the remote control to adjust the OSD screen.; How to adjust the screen automatically
23 User Menus How to adjust the OSD (On Screen Display) screen • Use the remote control to adjust the OSD screen. How to adjust the screen automatically Press the AUTO/SET button ( AUTO button on a remote Control) in the PC analog signal. Then optimal screen settings will be selected that fit into t...
Page 24 - Adjusting the display image; To select the image size of the screen.; PICTURE
24 User Menus Adjusting the display image Aspect Ratio To select the image size of the screen. 16:9 : Widescreen mode. Just Scan : Allows you to enjoy the transmitted data fully without any images cut off. (*This menu is activated only in 720p,1080p,1080i (HDMI/DVI-DTV, Component mode) Original : Th...
Page 25 - Energy Saving; This screen brightness adjusting menu helps you save energy.
25 Move OK PICTURE Aspect Ratio : 16:9 ꕫ Energy Saving : Off Picture Mode : Standard • Backlight 70 • Contrast 90 • Brightness 50 • Sharpness 70 • Color 60 ▼ Energy Saving : Off ꔋ User Menus Adjusting the display image Energy Saving OffLevel 1Level 2Level 3 Off This screen brightness adjusting menu ...
Page 28 - Color Settings
28 User Menus Move OK PICTURE ▲ • Contrast 90 • Brightness 50 • Sharpness 70 • Color 60 • Tint 0 • Advanced Control • Picture Reset Screen • Advanced Control ꔋ High Medium High Medium High Off Color TemperatureDynamic ContrastDynamic ColorNoise ReductionGammaBlack LevelFilm Mode Close ◄ Medium ► Adj...
Page 29 - Picture Reset; Adjust the screen video.
29 User Menus Move OK PICTURE ▲ • Contrast 90 • Brightness 50 • Sharpness 70 • Color 60 • Tint 0 • Advanced Control • Picture Reset Screen • Picture Reset Adjusting the display image Return Picture Mode to the default factory settings. Picture Reset Screen Adjust the screen video. Resolution : To vi...
Page 30 - Adjusting the audio function; The most commanding and natural audio.; Speaker; AUDIO
30 Adjusting the audio function User Menus Move AUDIO Auto Volume : Off Clear Voice II : Off • Level 3 Balance 0 Sound Mode : Standard • Treble 50 • Bass 50 • Reset ▼ OK Auto Volume : Off Auto Volume To adjust uneven sound volumes across all channels or signals automatically to the most appropriate ...
Page 31 - Adjusting the timer function; TIME
31 Adjusting the timer function User Menus Move TIME OK ClockOff Time : Off On Time : Off Sleep Timer : Off Auto Off : On Power On Delay : Off Automatic Standby : On(4 hours) Clock : −− : −− −−−− On/Off time The off time automatically switches the set to standby at the pre-set time. 1) Press the MEN...
Page 32 - Selecting the options; OPTION
32 User Menus Language To choose the language in which the control names are displayed. Input Label Selects a label for each input source. For example, when connecting to PC in RGB mode, * Select "PC" for the connecting device field. Otherwise, the screen may not display properly. Key Lock U...
Page 34 - Adjusts the tile options.; column; TILE
34 Tile mode and choose Tile alignment and set the ID of the current product to set location.Only after pressing the SET button the adjustments made to the settings will be saved. - Must be displayed with various other products. - Must be in a function that can be connected to RS-232C or RGB Out. - ...
Page 36 - Adjusts the USB options.; When connecting the USB device; Select; or; MOVIE LIST; Connect the USB device to the; USB; jack on the product.
36 User Menus Adjusts the USB options. When connecting the USB device When you connect a USB device, this pop up menu is displayed, automatically.“POP UP MENU” will not be displayed while the OSD including Menu, EPG or Schedule list is activated.When the Pop Up menu appears, you can select Music Lis...
Page 37 - Precautions when using the USB device
37 User Menus Adjusts the USB options. Precautions when using the USB device • Only a USB storage device is recognizable.• If the USB storage device is connected through a USB hub, the device is not recognizable.• A USB storage device using an automatic recognition programme may not be recognized.• ...
Page 38 - Photo List; Screen Components
38 User Menus Adjusts the USB options. You can view photo files on USB storage device.The On Screen Display may be different from your Set. Images are an example to assist with the Set operation. PHOTO(*.JPEG) supporting fileBaseline: 15360 x 8640Progressive : 1024 x 768• You can play JPEG files onl...
Page 39 - View; Deselect all marked photos.; Delete
39 Photo List Page 2/3 Drive1 JMJ001 1366x768, 125KB Up Folder Up FolderKY101 02/12/2010KY102 02/12/2010 JMJ001 02/12/2010 JMJ002 02/12/2010JMJ003 02/12/2010JMJ004 02/12/2010 KY103 02/12/2010KY104 02/12/2010KY105 02/12/2010JMJ005 02/12/2010JMJ006 02/12/2010JMJ007 02/12/2010JMJ008 02/12/2010 No Marke...
Page 40 - How to view photo; button to move to
40 ► Slideshow When no picture is selected, all photos in the current folder are displayed during slide show. If some photos are selected, those photos are displayed in a slide show. • Set the time interval of the slide show in Option . ► BGM (Background Music) Listen to music while viewing photos i...
Page 41 - Music List
41 User Menus You can play music files on USB storage device.Purchased music files(*.MP3) may contain copyright restrictions. Playback of these files may not be supported by this model. Music file on your USB device can be played by this unit. The On Screen Display may be different from your Set. Im...
Page 42 - As shown, up to 6 music titles are listed per page.; : Play the selected music
42 Music Selection and PopUp Menu ➩ As shown, up to 6 music titles are listed per page. User Menus Adjusts the USB options. Music List Page 2/3 Music S003 00:00/01:34 Up Folder Title Duration Up FolderS001S002 S003 S004S005 Up Folder 03:3304:4501:3002:3701:58 No Marked Music List Page 2/3 Music S003...
Page 43 - ‘Screen Saver’
43 As shown, up to 6 music titles are listed per page. Music S003 0:27 / 3:67 If you don't press any button for a while during playback the play information box (see below). The ‘Screen Saver’ ? Screen saver is to prevent screen pixel damage due to an fixed image remaining on the screen for a extend...
Page 44 - Movie List
44 The movie list is activated once USB is detected. It is used when playing movie files on Set.Displays the movies in the USB folder and supports Play.Allows playback of all movies in the folder.Video editing is not supported but files can be deleted.It is a movie list that displays folder informat...
Page 46 - Movie Selection and PopUp Menu; executed while screen changes
46 Movie Selection and PopUp Menu ➩ User Menus Adjusts the USB options. Page 2/3 Movie M002 640x480, 720KB Up Folder Title Duration Up FolderFavorite MusicM001 M002 M001M001 01:34:15 01:35:3001:30:20 No Marked Page 2/3 Movie M002 640x480, 720KB Up Folder Title Duration Up FolderFavorite MusicM001 M0...
Page 47 - : Allows to select the language you want for the file with multiple
47 When you select the Movie Option User Menus Adjusts the USB options. 1/6 1/6 Off +0.5 Latin 1 15 ◀ Full Screen ▶ Picture SizeSubtitle Language Audio Language Subtitle File ● Language ● Sync ● Position OK Option Picture Size : Sets to [ Full Screen ] or [ Original Size ]. Subtitle Language : Allow...
Page 48 - DivX Registration Code
48 User Menus Move USB OK Photo ListMusic ListMovie ListDivX Reg. CodeDeactivation DivX Reg. Code ꔋ Adjusts the USB options. • Supported movie file Resolution : under 25 frames/sec(720x576 WxH pixels). Frame rate : under 30 frames/sec(720x480)• Video Codec : MPEG1, MPEG2, MPEG4(Doesn’t support Micro...
Page 49 - Deactivation
49 Move USB OK Photo ListMusic ListMovie ListDivX Reg. CodeDeactivation Deactivation ꔋ Deactivation The purpose of deactivation is to allow deactivation of devices for users who have activated all the available devices through the web_server and are blocked from activating more devices. DivX VOD all...
Page 50 - Troubleshooting; No image is displayed; * Maximum Resolution
50 Troubleshooting y y TheyLockyfunctionypreventsytheyOSDysettingsyfromybeingychangedyinadvertently.yToyreleaseytheylock,ygoytoyMenuyandyOptionyandydisableytheyKeyyLockyoption. ● The 'Key Lock On' message appears when pressing the Menu button. •yyInstallytheyproductydriver,ywhichyisyprovidedy withyt...
Page 51 - The screen image looks abnormal.; • Horizontal frequency:
51 Troubleshooting ● Is the screen position wrong? ● Do thin lines appear on the background screen? ● Horizontal noise appears or the characters look blurred. ● The screen is displayed abnormally. The screen image looks abnormal. • D-Sub analog signal - Press the "AUTO" button in the remote ...
Page 52 - ● Screen has poor color resolution; The audio function does not work.
52 Troubleshooting • Set the number of colors to more than 24 bits (true color) Select Control Panel - Display - Settings - Color Table menu in Windows. • Check the connection status of the signal cable. Or, re-insert the PC video card. • Several pixels (red, green, white or black color) may appear ...
Page 53 - Specifications; LCD Panel; Dimensions; Rated Voltage; Width x Height x Depth
53 Specifications Note • The specifications shown above may be changed without prior notice for quality improvement. LCD Panel Power Dimensions & Weight 119.28 cm (46.96 inch) TFT (Thin Film Transistor) LCD (Liquid Crystal Display) PanelVisible diagonal size : 119.28 cm 0.5415 mm x 0.5415 mm X R...
Page 55 - Video Signal; Audio; Applicable only for models that support the speakers
55 Specifications Note • The specifications shown above may be changed without prior notice for quality improvement. Max. Resolution RGB : 1920 x 1080 @ 60 Hz HDMI/DVI : 1920 x 1080 @ 60 Hz - It may not be supported depending on the OS or video card type. Recommended Resolution RGB : 1920 x 1080 @ 6...
Page 56 - PC Mode - Preset Mode; Preset mode; DTV Mode
56 Specifications PC Mode - Preset Mode Note • DTV/PC selection on HDMI/DVI inputs is available for PC resolutions : 640 x 480/60 Hz, 1280 x 720/60 Hz, 1920 x 1080/60 Hz and DTV resolutions : 480p, 720p, 1080p. Preset mode Horizontal Frequency (kHz) Vertical Frequency (Hz) Preset mode Horizontal Fre...
Page 57 - Connecting the cable
Controlling the Multiple Product RS-232C A1 Controlling the Multiple Product RS-232C A1 A1 Connecting the cable Connect the RS-232C cable as shown in the picture. You need to purchase a cable to connect the RS-232C socket as it is not provided as the accessory. The RS-232C protocol is used for commu...
Page 58 - Controlling the Multiple Product; Command Reference List
Controlling the Multiple Product RS-232C A2 COMMAND 1 COMMAND 2 DATA1 DATA2 DATA3 Command Reference List k a 00H to 01H k b 02H to 09H k c 01H to 1FH k d 00H to 01H k e 00H to 01H k f 00H to 64H k g 00H to 64H k h 00H to 64H k i 00H to 64H k j 00H to 64H k k 00H to 64H k l 00H to 01H k m 00H to 01H ...
Page 59 - COMMAND 1 COMMAND 2 DATA1 DATA2 DATA3
Controlling the Multiple Product RS-232C A3 COMMAND 1 COMMAND 2 DATA1 DATA2 DATA3 38. Scheduling input select 39. Sleep Time 40. Auto Sleep 41. Power On Delay 42. Language 43. DPM Select 44. Reset 45. Power Saving 46. Power Indicator 47. Serial no. 48. S / W Version 49. Input Select f u F1H to F4H f...
Page 60 - Transmission / Receiving Protocol
Controlling the Multiple Product RS-232C A4 OK Acknowledgement * The Product transmits ACK (acknowledgement) based on this format when receiving normal data. At this time, if the data is data read mode, it indicates present status data. If the data is data write mode, it returns the data of the PC c...
Page 69 - To adjust picture position and minimize image shaking; To send IR remote key code.
Controlling the Multiple Product RS-232C A13 18. Auto Configure(Command: j u) ► To adjust picture position and minimize image shaking automatically. NB : Only applies to RGB(PC) mode. Transmission Data 1 : To setAcknowledgement Transmission / Receiving Protocol 19. Key(Command : m c) ► To send IR re...
Page 70 - Transmission
Controlling the Multiple Product RS-232C A14 20. Tile Mode(Command : d d) ► Change a Tile Mode. Transmission * The data can not be set to 0X or X0 except 00. Acknowledgement Transmission / Receiving Protocol Data Description 00 or 11 Tile mode is off. 12 1 x 2 mode(column x row) 13 1 x 3 mode 14 1 x...
Page 74 - Mode
Controlling the Multiple Product RS-232C A18 A18 Transmission / Receiving Protocol 28. Sound Mode (Command : d y ) ► To adjust the Sound mode. Transmission Data Structure Acknowledgement Data(Hex) 01 02 03 04 05 Mode Standard Music Cinema sport Game 29. Fan Fault check (Command : d w ) ► To check th...
Page 76 - Automatically adjust the volume level.
Controlling the Multiple Product RS-232C A20 A20 33. Auto volume (Command : d u) ► Automatically adjust the volume level. Transmission Data 0 : Off 1 : OnAcknowledgement 34. Speaker (Command : d v) ► Turn the speaker on or off. Transmission Data 0 : Off 1 : On Acknowledgement Transmission / Receivin...
Page 77 - Set the current time.
Controlling the Multiple Product RS-232C A21 35. Time (Command : f a) ► Set the current time. Transmission [Data1] 0 : Monday 1 : Tuesday 2 : Wednesday 3 : Thursday 4 : Friday 5 : Saturday 6 : Sunday [Data2] 0H to 17H (Hours) [Data3] 00H to 3BH (Minutes) Acknowledgement *When reading data, FFH is in...
Page 78 - e0: delete all indexes of On Time List
Controlling the Multiple Product RS-232C A22 Transmission / Receiving Protocol Transmission [Data1] 1. f1h to f4h(read one index) f1: read 1st index of On Time List, f2: read 2nd index of On Time List f3: read 3rd index of On Time List f4: read 4th index of On Time List 2. e1h~e4h(delete one index),...
Page 85 - To read the serial numbers
Controlling the Multiple Product RS-232C A29 Transmission / Receiving Protocol 47. Serial no.Check (Command : f y) ► To read the serial numbers Transmission Data FF (to read the serial numbers) Acknowledgement * The data format is ASCII Code. [y][][Set ID][][OK/NG][Data1] ~ [Data13] [x] [f][y][][Set...
Page 87 - Remote Control IR Code
Controlling the Multiple Product RS-232C A31 IR Codes RS-232C A31 Remote Control IR Code Output waveform single pulse, modulated with 37.917kHz signal at 455kHz ► Configuration of frame T1 Tc ▪ Repeat frame Tf Repeat code ► Lead code ► Repeat code ► Bit description 2.25 ms 9 ms 0.55ms ► Frame interv...
Page 88 - MONITOR OFF
Controlling the Multiple Product RS-232C A32 IR Codes RS-232C A32 Code(Hex) Function Note UP( )DOWN( )RIGHT( )LEFT( )POWER ON/OFFMONITOR ON MONITOR OFF MUTEEnergy SavingINPUT MENU EXIT PSMOK Number Key 0Number Key 1Number Key 2Number Key 3Number Key 4Number Key 5Number Key 6Number Key 7Number Key 8N...
Page 89 - Cinena; ZOOM
Controlling the Multiple Product RS-232C A33 IR Codes RS-232C A33 E0E12899 727163617BB0B1BA8F8E5A BF D5 C6 76 77 AF R/C ButtonR/C ButtonR/C ButtonR/C Button(Discrete IR Code)R/C ButtonR/C ButtonR/C ButtonR/C ButtonR/C ButtonR/C ButtonR/C ButtonR/C ButtonR/C ButtonR/C ButtonDiscrete IR Code(Input AV ...
Page 90 - LICENSES
LICENSES Supported licenses may differ by model. For more information of the licenses, visit www.lg.com. HDMI, the HDMI logo and High-Definition Multimedia Interface are trademarks or registered trademarks of HDMI Licensing LLC.
Page 91 - Temporary noise is normal when powering
Make sure to read the Safety Precautions before using the product. Ke e p t h e O w n e r ' s M a n u a l (C D ) i n a n accessible place for future reference. The model and serial number of the SET is located on the back and one side of the SET. Record it below should you ever need service. MODEL S...
