LG LT64 User's Manual
Contents
1. 95 GND DTR 4 6 DTR DSR 6 4 DSR RTS T T RTS CTS 8 8 CTS D Sub 9 D Sub 9 Set ID Type of connector ee a Set ID number Real Data Mapping D Sub 9 Pin Male i H m 1 Press Home to access the main menus q eas 7 amp 2 Press the Navigation buttons to scroll to OPTION and press OK 3 Press the Navigation buttons to scroll to SET No ID and press OK 3 5V 4 Scroll left or right to select a set ID number and RXD Receive data select CLOSE The adjustment range is 1 99 TXD Transmit data IR OUT from TV 5 6 5 When you are finished press EXIT GND No Connection 5V Power out 8 NoGonestion E 12V Power out 28 EXTERNAL CONTROL DEVICE SETUP u Communication Parameters Q e Baud rate 9600 bps UART e Stop bit 1 bit T e Data length 8 bits e Communication code ASCII code e Parity None e Use a crossed reverse cable Command reference list Depending on model DATA DATA COMMAND1 COMMAND2 Hexadeci COMMAND1 COMMAND2 Hexadeci mal mal 01 Power k JJa fo0to0 13 Treble 00 to 64 02 Aspect Ratio P r See p 30 14 Bass 00 to 64 03 Screen Mute k o dd o See p 30 15 Balance E ar 00 to 64 04 Volume Mute k 00too1 26 Colour 00 to 64 Temperature 05 Volume f 00 to 64 17 Energy l 00 to 05 Control Saving 18 Auto Configu J 19 Tune 07 Brightness 00 to 64 Canmand m See p 32 20 Programme 00 to 01 09 Tint Pea ae 00 to 64 212. LG Life s Good OWNER S MANUAL LED LCD TV Please read this manual carefully before operating your set and retain it for future reference LT64 www lg com 2 TABLE OF CONTENTS TABLE OF CONTENTS m Z 9 7 me 21 MAINTENANCE 21 Cleaning your TV 21 Screen frame cabinet and stand 3 OPEN SOURCE SOFTWARE 21 Power cord NOTICE 3 LICENSES 21 TROUBLESHOOTING 4 INSTALLATION PROCEDURE 22 CAUTION FOR USING 4 ASSEMBLING AND EZSIGN 2 0 PREPARING 23 SPECIFICATIONS 4 Unpacking 6 Optional Extras Only 26 32 37 42 47LT640E 26 IR CODES Parts and buttons 8 Lifting and moving the TV 27 EXTERNAL CONTROL 9 Setting up the TV DEVICE SETUP 9 Attaching the stand r 11 Mounting on a table E E ap 2 Type of connector D Sub 9 Pin Male 27 RS 232C Configurations 145 MAKING CONNECTIONS 28 Communication Parameters Se 28 Command reference list 15 Adapter connection 29 Transmission Receiving Protocol 15 Antenna connection 16 HDMI connection 16 DVI to HDMI connection 12 Mounting on a wall 14 Tidying cables A WARNING 17 Component connection 17 RGB PC connection oN ene ge et ees eae ae Oe be seriously injured or there is a possibility 18 Composit connection Ae ater 18 Audio connection 18 Digital optical audio connection 19 Speaker output SETUP 7 Sa Uen 19 Volume control port e If you ignore the caution message you may 19 Headphone connection be sligh
3. Transmission m g Set ID Data Cr Data Min 00 to Max 64 Ack g Set ID OK NG Datal x EXTERNAL CONTROL DEVICE SETUP 33 23 Input select Command x b Main Picture Input gt To select input source for main picture Transmission x b Set ID Data Cr Data Structure m Z 7 35 MSB LSB L External Input a L Input Number _ RGB Ack b Set ID OK NG Datal x Real data mapping 00 Step 0 Step 10 Set ID 10 Step 15 Set ID 15 Step 16 Set ID 16 Step 100 Step 110 Step 115 Step 116 Step 199 Step 254 Step 255 Life s Good bli model number and serial number Only DTV Refer to the label on the back cover and i quote this information to your dealer when requiring any service Model Digital Video Broadcasting Serial No
4. Key Key Code 10 10 Sharpness koto to 64 fooioes 22 Control Back 00 to 64 Light 23 Input select See p 33 11 OSD Select 00 to 01 Main Picture Input 12 Remote Control k m 00 to 01 Lock Mode e Note During USB operations such as DivX or EMF all commands except Power ka and Key mc are not executed and treated as NG EXTERNAL CONTROL DEVICE SETUP 29 Transmission Receiving Protocol Transmission m Z 7 35 Command1 Command2 Set ID Data Cr Command 1 First command to control the TV j k m or x Command 2 Second command to control the TV Set ID You can adjust the set ID to choose desired monitor ID number in option menu Adjustment range is 1 to 99 When selecting Set ID 0 every connected set is controlled Set ID is indicated as decimal 1 to 99 on menu and as Hexa decimal 0x0 to 0x63 on transmission receiving protocol DATA To transmit command data Transmit FF data to read status of command Cr Carriage Return ASCII code Ox0D ASCII code space 0x20 OK Acknowledgement Command2 Set ID OK Data x The set 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 computer Error Acknowledgement Command2 Set ID NG Data x The set
5. external control lock is released In the standby mode if key lock is on TV will not turn on by power on key of IR amp Local Key 13 Treble Command k r gt To adjust treble You can also adjust treble in the AUDIO menu m Z 7 35 Transmission k r Set ID Data Cr Data Min 00 to Max 64 Refer to Real data mapping See p 33 Ack r Set ID OK NG Data x 14 Bass Command k s gt To adjust bass You can also adjust bass in the AUDIO menu Transmission k s Set ID Data Cr Data Min 00 to Max 64 Refer to Real data mapping See p 33 Ack s Set ID OK NG Data x 15 Balance Command k t gt To adjust balance You can also adjust balance in the AUDIO menu Transmission k t Set ID Data Cr Data Min 00 to Max 64 Refer to Real data mapping See p 33 Ack t Set ID OK NG Datal x 16 Colour Temperature Command x u gt To adjust colour temperature You can also adjust Colour Temperature in the PICTURE menu Transmission x u Set ID Data Cr Data Min 00 to Max 64 Refer to Real data mapping See p 33 Ack u Set ID OK NG Datal x m Z 7 I 32 EXTERNAL CONTROL DEVICE SETUP 17 Energy Saving Command j q gt To reduce the power consumption of the TV You can also adjust Energy Saving in PICTURE menu Transmission j q Set ID Data
6. Frequenc Frequency kHz im y 1280x768 47 18 59 87 1360x768 47 72 59 80 1280x1024 1920x1080 RGB PC 66 587 59 93 1920x1080 l ecn for 26 32LT64 26 IR CODES IR CODES e This feature is not available for all models ye Hexa 0B INPUT _ Remote control Button S e a RemoecomoBwon OOOO wo hmo RemoecomoBuwon O O o me Remote controtButton O w pa Remote controtuton o OO w p Romeon OOO OOOO O B1 m Remote control Button S Remote control Button SSS C Remote control Button Remote control Button SIMPLINK Remote control Button Q MENU Remote control Button ALARM Remote control Button m Z 7 T EXTERNAL CONTROL DEVICE SETUP 27 EXTERNAL CONTROL DEVICE SETUP m Z 7 35 RS 232C Setup RS 232C Configurations Connect the RS 232C serial port input jack to an 7 Wire Configurations Standard RS 232C cable external control device such as a computer or an A V control system to control the product s func i ii tions externally RXD 2 3 XD Connect the serial port of the control device to the TXD 3 e o RXD RS 232C jack on the product back panel GND a GND Note RS 232C connection cables are not supplied DTR Ae Re DSR with the product DSR 6 e ___e 4 DTR RTS 7 e _ 8 CTS CTS 8 e e 7 RTS D Sub 9 D Sub 9 3 Wire Configurations Not standard PC Ty RXD 2 e _ _ __ 3 TXD TXD 3 e _ 2 RXD GND 5
7. Real data mapping See p 33 Ack h Set ID OK NG Datal x 08 Colour Command k i gt To adjust the screen colour You can also adjust colour in the PICTURE menu Transmission k i Set ID Data Cr Data Min 00 to Max 64 Refer to Real data mapping See p 33 Ack iJ Set ID OK NG Datal x EXTERNAL CONTROL DEVICE SETUP 31 09 Tint Command k j gt To adjust the screen tint You can also adjust tint in the PICTURE menu Transmission k j Set ID Data Cr Data Red 00 to Green 64 Refer to Real data mapping See p 33 Ack JII Set ID OK NG Data x 10 Sharpness Command k k gt To adjust the screen sharpness You can also adjust sharpness in the PICTURE menu Transmission k k Set ID Data Cr Data Min 00 to Max 64 Refer to Real data mapping See p 33 Ack k Set ID OK NG Data x 11 OSD Select Command k I gt To select OSD On Screen Display on off when controlling remotely Transmission k I Set ID Data Cr Data 00 OSD off 01 OSD on Ack I Set ID J OK NG Data x 12 Remote control lock mode Command k m gt To lock the front panel controls on the monitor and remote control Transmission k m Set ID Data Cr Data 00 Lock off 01 Lock on Ack m Set ID OK NG Datal x If you are not using the remote control use this mode When main power is on off
8. a USB drive while data is being copied It can corrupt the data and EzSign may not work properly While loading a USB device or dongle your TV may function slower than normal While EzSign contents is running the movie with internal subtitles is not supported in USB mode EzSign TV supports only external subtitles External Subtitle format smi srt sub MicroDVD Subviewer 1 0 2 0 ass ssa txt TMPlayer psb PowerDivx Some user created subtitles may not work properly Some special characters are not supported in subtitles HTML tags are not supported in subtitles Subtitles in languages other than the supported languages are not available EzSign 2 0 TV function does not work before completing the initial setup Wizard Make sure to complete the initial setup Wizard by turning on the TV after installation If the time is set according to the TV signal it may not appeared exactly for some region In that case set the time manually It is recommended that you copy files to the TV memory before playing them as playing directly from the USB memory for an extended period of time may cause the device to overheat In EzSign 2 0 TV mode some remote control keys may not work EzSign 2 0 TV dose not support the USB HUB It is recommended that you connect a USB device directly to the TV without using a USB extension cable as it may not work properly It is recommended that you use EzSign 2 0 TV within 8 hours per day as it is standard
9. its subsidiaries and are used under license Covered by one or more of the following U S patents 7 295 673 7 460 668 7 515 710 7 519 274 OPEN SOURCE SOFTWARE NOTICE To obtain the source code under GPL LGPL MPL and other open source licenses that is contained in this product please visit http opensource ge com In addition to the source code all referred license terms warranty disclaimers and copyright notices are available for download LG Electronics will also provide open source code to you on CD ROM for a charge covering the cost of performing such distribution such as the cost of media shipping and handling upon email request to opensource lge com This offer is valid for three 3 years from the date on which you purchased the product m Z 7 T A INSTALLATION PROCEDURE ASSEMBLING AND PREPARING Q note e Image shown may differ from your TV Your TV s OSD On Screen Display may differ slightly from that shown in this manual The available menus and options may differ from the input source or product model that you are using New features may be added to this TV in the future The TV can be placed in standby mode in order to reduce the power consumption And the TV should be turned off if it will not be watched for some time as this will reduce energy consumption The energy consumed during use can be significantly reduced if the level of brightness of the picture is reduced and this wil
10. screw may be damaged and not tighten correctly Q NoTE e Remove the stand before installing the TV on a wall mount by performing the stand attachment in reverse ASSEMBLING AND PREPARING 11 Mounting on a table Securing the TV to a table Only 32 37 42 47LT64 Fix the TV to a table to prevent from tilting forward damage and potential injury Mount the TV on a table and then insert and tighten the supplied screw on the rear of the stand 1 Lift and tilt the TV into its upright position on a table Leave a 10 cm minimum space from the wall for proper ventilation m Z 7 aE 2 Connect the power cord to a wall outlet N CAUTION e Do not place the TV near or on sources of heat as this may result in fire or other damage Ad WARNING e To prevent TV from falling over the TV should be securely attached to the floor wall per installation instructions Tipping shaking or rocking the TV may cause injury Attaching the TV to a table Image shown may differ from your TV Adjusting the angle of the TV to suit view The TV must be attached to desk so it cannot be pulled in a forward backward direction potentially Swivel 90 degrees to the left or right and adjust the Causing injury or damaging the product angle of the TV to suit your view Only 32 37 42 47LT64 L not provided as parts of the product Stand 4 Screws N CAUTION e When adjusting th
11. transmits ACK acknowledgement based on this format when receiving abnormal data from non viable functions or communication errors Data 00 Illegal Code m Z 7 I 30 EXTERNAL CONTROL DEVICE SETUP 01 Power Command k a gt To control Power On Off of the set Transmission k a Set ID Data Cr Data 00 Power Off 01 Power On Ack a Set ID OK NG Data x gt To show Power On Off Transmission k al Set ID FF Cr Ack al Set ID OK NG Datal x Similarly if other functions transmit OxFF data based on this format Acknowledgement data feed back presents status about each function OK Ack Error Ack and other message may display on the screen when TV is power On 02 Aspect Ratio Command k c Main Picture Size gt To adjust the screen format Main picture format You can also adjust the screen format using the Aspect Ratio in the Q MENU or PICTURE menu Transmission k c Set ID Data Cr Data 01 Normal screen 07 14 9 4 3 09 Just Scan 02 Wide screen OB Full Wide 16 9 10 to 1F Cinema Zoom 1 to 16 04 Zoom 06 Original Ack c Set ID OK NG Data x Using the PC input you select either 16 9 or 4 3 screen aspect ratio In DTV HDMI 10801 50 Hz 60 Hz 720p 50Hz 60 Hz 1080p 24 Hz 30 Hz 50 Hz 60 Hz Component 720p 1080i 1080p 50 Hz 60 Hz mode Just Scan is available Full Wide is supported o
12. 47LT64 See p 11 Power Cord holder Only 32 37 42 47LT64 See p 14 Stand body Stand base Only 26LT64 See p 9 Isolator Depending on model See p 6 m Z 7 aE Owner s manual Power cord Stand Screws 8 EA M4 x 14 Only 32 37 42 47LT64 See p 10 DC Adapter Only 26LT64 See p 15 Protection cover Only 32 37 42 47LT64 See p 13 Stand body Stand base Only 32 37 42 47LT64 See p 10 EzSign 2 0 Editor CD Depending on model 6 ASSEMBLING AND PREPARING Optional Extras Only 26 32 37 42 47LT640E Optional extras can be changed or modified for quality improvement without any notification Contact your dealer to buy these items These devices only work with certain models O AN WF100 Wireless LAN for Broadband DLNA Adaptor m Z 7 I Q NoTE e Antenna Isolator Installation Guide Use this to install TV in a place where there is a voltage difference between TV Set and GND of antenna signal If there is a voltage difference between TV Set and GND of antenna signal the antenna contact might be heated and excessive heat might cause an accident You can improve the safety when watching TV by efficiently removing power voltage from TV antenna It is recommended to mount the isolator to the wall If it cannot be mounted to the wall mount it on the TV Avoid disconnecting the antenna Isolator after installation Bef
13. Cr Power Saving Level Function Description 7Tlefsi4 32 iaio Power olofofo sm lojofofs Aa Power Power Low Power Power Power Ack a Set ID OK NG Data x 18 Auto Configure Command j u gt To adjust picture position and minimize image shaking auto matically It works only in RGB PC mode Transmission j u Set ID Data Cr Data 01 To set Ack ul Set ID OK NG Data x 19 Tune Command Command m a gt Select channel to following physical number Transmission m a Set ID DataO Data1 Data2 Cr Data00 High channel data Data01 Low channel data ex No 47 gt 00 2F 2FH No 394 gt 01 8A 18AH DTV No 0 gt Don t care Data02 Anttena 0x00 Analog Main 0x10 DTV Main 0x20 Radio Cable 0x80 Analog Main 0x90 DTV Main OxA0 Radio Channel data range Analog Min 00 to Max 63 0 to 99 Digital Min 00 to Max 3E7 0 to 999 Ack all Set ID OK NG Datal x Data Min 00 to Max 7DH 20 Programme Add Skip Command m b gt To set skip status for the current Programme Transmission m b Set ID Data Cr Data 00 Skip 01 Add Ack b Set ID OK NG Datal x 21 Key Command m c gt To send IR remote key code Transmission m c Set ID Data Cr Data Key code See p 26 Ack c Set ID OK NG Data x 22 Control Back Light Command m g gt To control the back light
14. OWER Turns the TV on or off e ENERGY SAVING Adjusts the brightness of the screen to reduce energy consumption AV MODE Selects an AV mode 1 INPUT Changes the input source m 0 TV RAD Selects Radio TV and DTV programme GUIDE Shows programme guide Only LT640H Shows Contents List in EzSign mode Only LT640E PORTAL Displays and removes hotel interactive menu Only LT640H Displays the EzSign content on a TV Screen Only LT640E INFO Views the information of the current programme and screen Only LT640H Shows or hides the information on TV remote control buttons in EzSign mode Only LT640E Navigation buttons up down left right Scrolls through menus or options OK Selects menus or options and confirms your input Q Home Selects a menu Clears all on screen displays and returns to TV viewing from any menu S BACK Returns to the previous level EXIT Clears on screen displays and return to TV viewing ENERGY AVMODE INPUT SAVING DAA DAA ama zm E E pP mal Aw O00 Ali A G E Number buttons Enters numbers LIST Accesses the saved programme list Q VIEW Returns to the previously viewed programme 4 Adjusts the volume level FAV Accesses your favourite programme list RATIO Resizes an image MUTE Mutes all sounds vPa Scrolls through the saved programmes PAGE Moves to the previous or next screen Colour buttons These
15. Refer to the EzSign 2 0 Editor user guide for details SPECIFICATIONS 23 SPECIFICATIONS m Z 7 aE Product specifications may be changed without prior notice due to upgrade of product functions For the power supply and power consumption refer to the label attached to the product 26LT64 oe 26LT640H TA 26LT640E TA Dimensions _ With stand mm 626 0 x 454 0 x 192 0 QW XTXD Without standimm 626 0 x 393 0 x 46 6 4 7 Weight With stand kg Without stand kg DC 24 V 1 8A Power requirement AC DC adaptor 24 V IZZ 2 5 A AC 100 240 V 50 60 Hz 32LT64 37LT64 MODELS 32LT640H TA 37LT640H TA 32LT640E TA 37LT640E TA Dimensions With stand mm 766 0 x 536 0 x 232 0 867 0 x 593 0 x 232 0 WxHxD Without stand mm 766 0 x 476 0 x 68 5 867 0 x 533 0 x 68 6 weight Wh senda 12 Wiros 109 nc reo 2i0v soreore 42LT640E TA 47LT640E TA nae witout sand JOEPIE 24 SPECIFICATIONS aS Digital TV Analogue TV New Zealand Singapore Australia Indonesia Israel Myanmar Sri Lanka Vietnam Malaysia Iran Algeria Tunisia Digital model Analogue model India Thailand South Africa Television System Programme Coverage Television System Programme Coverage Television System Programme Coverage Television System Programme Coverage Television System Programme Coverage Television System Programme Coverage External Antenna Impedance DVB T
16. T DVI OUT DVD Blu Ray HD Cable Box PC It is recommended to use the TV with the HDMI connection for the best image quality Use the latest High Speed HDMI Cable with CEC Customer Electronics Control function High Speed HDMI Cables are tested to carry an HD signal up to 1080p and higher Supported DTV Audio MPEG Dolby Digital Dolby Digital Plus HE AAC Supported HDMI Audio format Dolby Digital PCM Up to 192 KHz 32k 44 1k 48k 88k 96k 176k 192k DTS Not supported Q note e Depending on the graphics card DOS mode may not work if a HDMI to DVI Cable is in use MAKING CONNECTIONS 17 Component connection RGB PC connection m e Transmits analog video and audio signals from an Transmits the video signal from PC to the TV To external device to the TV Connect the external transmit an audio signal connect an audio cable I device and the TV with the component cable as shown AUDIO IN RGB DVI ecm RGB IN PC EFON AUDIO OUT RGB OUT PC DVD Blu Ray HD Cable Box Q note e If cables are not installed correctly it could cause this image to display in black and white or with distorted colours m Z 7 I 18 MAKING CONNECTIONS Composit connection Transmits the analogue video and audio signals from an external device to the TV Connect the external device a
17. UHF 21 to 69 DVB T VHF 06 to 12 UHF 27 to 69 UHF 21 to 69 DVB T VHF 6 to 12 UHF 21 to 69 DVB T VHF 5 to 12 UHF 21 to 69 PAL SECAM B G D K PAL I BG VHF UHF 1 to 69 CATV 01 to 47 VHF UHF 1 to 69 CATV 01 to 47 DK VHF UHF 1 to 69 CATV 01 to 47 PAL B B B B VHF UHF 0 to 75 CATV 2 to 44 PAL SECAM B G D K PAL I NTSC M BG VHF UHF 1 to 69 CATV 01 to 47 VHF UHF 1 to 69 CATV 01 to 47 DK VHF UHF 1 to 69 CATV 01 to 47 M VHF UHF 2 to 78 CATV 01 to 71 PAL SECAM B G D K PAL I NTSC M BG VHF UHF 1 to 69 CATV 01 to 47 VHF UHF 1 to 69 CATV 01 to 47 DK VHF UHF 1 to 69 CATV 01 to 47 M VHF UHF 2 to 78 CATV 01 to 71 PAL SECAM B G D K PAL I NTSC M BG VHF UHF 1 to 69 CATV 01 to 47 VHF UHF 1 to 69 CATV 01 to 47 DK VHF UHF 1 to 69 CATV 01 to 47 M VHF UHF 2 to 78 CATV 01 to 71 PAL SECAM B G D K PAL I NTSC M BG VHF UHF 1 to 69 CATV 01 to 47 VHF UHF 1 to 69 CATV 01 to 47 DK VHF UHF 1 to 69 CATV 01 to 47 M VHF UHF 2 to 78 CATV 01 to 71 SPECIFICATIONS 25 HDMI DVI DTV supported mode Component port connecting information f Horizontal Vertical Component pons on ihe 7 Resolution Frequency Frequency TV m za O E dp kHz Hz 720x480 Video output ports 720x576 on DVD player 480i 576i 720p 1080i O 1020D 50 Hz 60 Hz only 1280x720 RGB PC HDMI DVI PC supported mode Vertical Resolution nonzenta
18. access special functions in some menus Red D Green D Yellow D Blue El TELETEXT BUTTONS These buttons are used for teletext SUBTITLE Recalls your preferred subtitle in digital mode Control buttons W gt Il 4 gt Controls the MY MEDIA menus or the SIMPLINK compatible devices USB SIMPLINK Not functional wnen EzSign contents is on SIMPLINK Accesses the AV devices connected with the HDMI cable through HDMI CEC Opens the SIMPLINK menu Q MENU Accesses the quick menus ALARM Sets the alarm function MAINTENANCE TROUBLESHOOTING 21 MAINTENANCE Cleaning your TV Clean your TV regularly to keep the best performance and to extend the product lifespan CAUTION e Make sure to turn the power off and disconnect the power cord and all other cables first e When the TV is left unattended and unused for a long time disconnect the power cord from the wall outlet to prevent possible damage from lightning or power surges Screen frame cabinet and stand e To remove dust or light dirt wipe the surface with a dry clean and soft cloth e To remove major dirt wipe the surface with a soft cloth dampened in clean water or a diluted mild detergent Then wipe immediately with a dry cloth A N CAUTION Avoid touching the screen at all times as this may result in damage to the screen Do not push rub or hit the screen surface with your fingernail or a sharp object as this m
19. ay result in scratches and image distortions Do not use any chemicals as this may damage the product Do not spray liquid onto the surface If water enters the TV it may result in fire electric shock or malfunction Power cord Remove the accumulated dust or dirt on the power cord regularly TROUBLESHOOTING wm Sen Cannot control the Check the remote control sensor on the product and try again TV with the remote Check if there is any obstacle between the product and the remote control control Check if the batteries are still working and properly installed to to No image display and no sound is produced The TV turns off suddenly Check if the product is turned on Check if the power cord is connected to a wall outlet Check if there is a problem in the wall outlet by connecting other products Check the power control settings The power supply may be interrupted Check if the Auto sleep feature is activated in the Time settings If there is no signal while the TV is on the TV will turn off automatically after 15 minutes of inactivity When connecting to the PC RGB HDMI DVI No signal or Invalid Format is displayed Turn the TV off on using the remote control Reconnect the RGB HDMI cable Restart the PC with the TV on m Z 7 aE m Z m 7 I 22 CAUTION FOR USING EZSIGN 2 0 CAUTION FOR USING EZSIGN 2 0 Only 26 32 37 42 47LT640E Do not remove
20. e 32LT64 models Connect various external devices to the TV and switch input modes to select an external device For more information on external device s connection refer to the manual provided with each device Available external devices are HD receivers DVD players VCRs audio systems USB storage devices PC gaming devices and other external devices Q note e The external device connection may differ from the model Connect external devices to the TV regardless of the order of the TV port If you record a TV program on a DVD recorder or VCR make sure to connect the TV signal input cable to the TV through a DVD recorder or VCR For more information on recording refer to the manual provided with the connected device Refer to the external equipment s manual for operating instructions If you connect a gaming device to the TV use the cable supplied with the gaming device In PC mode there may be noise associated with the resolution vertical pattern contrast or brightness If noise is present change the PC output to another resolution change the refresh rate to another rate or adjust the brightness and contrast on the PICTURE menu until the picture is clear In PC mode some resolution settings may not work properly depending on the graphics card Adapter connection Only 26LT64 S UUM AA e e E a Z pO eel OF JE DC Adapter 1 Connect the antenna cable to the ante
21. e angle of the product watch out for your fingers Personal injury may occur if hands or fingers are pinched If the product is tilted too much it may fall causing damage or injury Screws M4 x L L Table depth 8 10 mm ex Table depth 15mm Screw M4 x 20 m Z 9 7 I 12 ASSEMBLING AND PREPARING Securing the TV to a wall This feature is not available for all models 1 Insert and tighten the eye bolts or TV brackets and bolts on the back of the TV If there are bolts inserted at the eye bolts position remove the bolts first Mount the wall brackets with the bolts to the wall Match the location of the wall bracket and the eye bolts on the rear of the TV Connect the eye bolts and wall brackets tightly with a sturdy rope Make sure to keep the rope horizontal with the flat surface N CAUTION e Make sure that children do not climb on or hang on the TV note e Use a platform or cabinet that is strong and large enough to support the TV securely e Brackets bolts and ropes are not provided You can obtain additional accessories from your local dealer Mounting on a wall Attach an optional wall mount bracket at the rear of the TV carefully and install the wall mount bracket on a solid wall perpendicular to the floor When you attach the TV to other building materials please contact qualified personnel LG
22. e to the screen e It is recommended to move the TV in the box or packing material that the TV originally came in e Before moving or lifting the TV disconnect the power cord and all cables e When holding the TV the screen should face away from you to avoid damage e Hold the top and bottom of the TV frame firmly Make sure not to hold the transparent part speaker or speaker grill area T eee Ee ee eee ee eee eee ee eee ee ee When transporting a large TV there should be at least 2 people When transporting the TV by hand hold the TV as shown in the following illustration When transporting the TV do not expose the TV to jolts or excessive vibration When transporting the TV keep the TV upright never turn the TV on its side or tilt towards the left or right ASSEMBLING AND PREPARING 9 Setting up the TV Put your TV on a pedestal stand and mount the TV on a table or wall Attaching the stand Only 26LT64 Top View 10 ASSEMBLING AND PREPARING Only 32 37 42 47LT64 m Z 9 7 I Top View e When attaching the stand to the TV set place the screen facing down on a cushioned table or flat surface to protect the screen from scratches Make sure that the screws are inserted correctly and fastened securely If they are not fastened securely enough the TV may tilt forward after being installed Do not use too much force and over tighten the screws otherwise
23. l reduce the overall running cost INSTALLATION PROCEDURE 1 Open the package and make sure all the accessories are included 2 Attach the stand to the TV set 3 Connect an external device to the TV set ASSEMBLING AND PREPARING Unpacking Check your product box for the following items If there are any missing accessories contact the local dealer where you purchased your product The illustrations in this manual may differ from the actual product and item N CAUTION e Do not use any unapproved items to ensure the safety and product life span e Any damages or injuries by using unapproved items are not covered by the manufacturer s warranty e Some models have a thin film attached on to the screen and this must not be removed Q note e The items supplied with your product may vary depending on the model Product specifications or contents of this manual may be changed without prior notice due to upgrade of product functions For an optimal connection HDMI cables and USB devices should have bezels less than 10 mm thick and 18 mm width Use an extension cable that supports USB 2 0 if the USB cable or USB memory stick does not fit into your TV s USB port A 10 mm B lt 18 mm ASSEMBLING AND PREPARING 5 Remote control Batteries AAA See p 20 Cable holder Depending on model See p 14 Stand Screws 8 EA M4 x 12 Only 26LT64 See p 9 Desk mount Screw 1 EA M4 x 20 Only 32 37 42
24. nd the TV with the composite cable as shown E ON Y AUDIO VIDEO VCR DVD Blu Ray HD Cable Box Audio connection You may use an optional external audio system instead of the built in speaker Q note e If you use an optional external audio device instead of the built in speaker set the TV speaker feature to off Digital optical audio connection Transmits the digital audio signal from the TV to an external device Connect the external device and the TV with the optical audio cable as shown T ete team OPTICAL DIGITAL AUDIO OUT OPTICAL AUDIO IN Digital Audio System note e Do not look into the optical output port Looking at the laser beam may damage your vision e Audio with ACP Audio Copy Protection function may block digital audio output MAKING CONNECTIONS 19 Speaker output SETUP Connect the external speaker to the Speaker output STEREO jack on the TV UP Control port for Speaker out Each Up Down pin is pulled to 3 3V with CPU GPIO CPU detects sort to gnd for volume control Q note e External speaker must be used four plug BTL Bridge Tied Load Stereo as shown in the drawings and external speaker fully inserted with external Speaker Jack e Otherwise it will cause defact Headphone connection Transmits the headphone signal from the TV to an external device Connect
25. nly for DTV 03 Screen Mute Command k d gt To select screen mute on off Transmission k d Set ID Data Cr Data 00 Screen mute off Picture on Video mute off 01 Screen mute on Picture off 10 Video mute on Ack d Set ID OK NG Datal x In case of video mute on only TV will display On Screen Display OSD But in case of Screen mute on TV will not display OSD 04 Volume Mute Command k e gt To control volume mute on off You can also adjust mute using the MUTE button on remote control Transmission k e Set ID Data Cr Data 00 Volume mute on Volume off 01 Volume mute off Volume on Ack e Set ID OK NG Datal x 05 Volume Control Command k f gt To adjust volume You can also adjust volume with the volume buttons on remote control Transmission k f Set ID Data Cr Data Min 00 to Max 64 Refer to Real data mapping See p 33 Ack fll Set ID OK NG Datal x 06 Contrast Command k g gt To adjust screen contrast You can also adjust contrast in the PICTURE menu Transmission k g Set ID Data Cr Data Min 00 to Max 64 Refer to Real data mapping See p 33 Ack g Set ID OK NG Datal x 07 Brightness Command k h gt To adjust screen brightness You can also adjust brightness in the PICTURE menu Transmission k h Set ID Data Cr Data Min 00 to Max 64 Refer to
26. nna input port on the TV 2 Connect the DC adapter plug to the power input jack on the TV 3 Connect the power cord to the DC adapter first then plug the power cord into the wall power outlet Antenna connection Connect the TV to a wall antenna socket with an RF cable 75 QO S t L L AAAA TELL e e UMNNNNAANNUNUUAAIIIAY VONN ANTENNA CABLE IN e Use a signal splitter to use more than 2 TVs e f the image quality is poor install a signal amplifier properly to improve the image quality e f the image quality is poor with an antenna connected try to realign the antenna in the correct direction e An antenna cable and converter are not supplied m Z 7 aE 16 MAKING CONNECTIONS m HDMI connection DVI to HDMI connection e Transmits the digital video and audio signals from Transmits the digital video signal from an external ae your PC to the TV Connect the PC and the TV device to the TV Connect the external device and with the HDMI cable as shown Choose any HDMI the TV with the DVI HDMI cable as shown To input port to connect It does not matter which port transmit an audio signal connect an audio cable you use Choose any HDMI input port to connect It does not matter which port you use S L LL L A LLU ULL LY 4 e e DVD Blu Ray HD Cable Box HD STB PC i Not Provided AUDIO OU
27. ore starting be sure that the TV antenna is connected 1 Connect to TV Wall Cable Antenna lsolator 2 Connect to Set Top box Connect one end of the isolator to cable antenna jack and the other to TV set or set top box Equipment connected to the protective earthing of the building installation through the mains connection or through other equipment with a connection to protective earthing and to a cable distribution system using coaxial cable may in some circumstances create a fire hazard Connection to a cable distribution system has therefore to be provided through a device providing electrical isolation below a certain frequency range galvanic isolator see EN 60728 11 When applying the RF Isolator a slight loss of signal sensitivity can occur ASSEMBLING AND PREPARING 7 Parts and buttons m Z 7 aE L Screen CG WD WM Remote control sensor Power Indicator Can be adjusted using the Power Indicator in the OPTION menu Clock LED Speakers VA Scrolls through the saved programmes Adjusts the volume level aaa m Z 7 I 8 ASSEMBLING AND PREPARING Lifting and moving the TV When moving or lifting the TV read the following to prevent the TV from being scratched or damaged and for safe transportation regardless of its type and size N CAUTION e Avoid touching the screen at all times as this may result in damag
28. ou can obtain additional accessories from your local dealer The length of screws may differ depending on the wall mount Make sure to use the proper length e For more information refer to the manual supplied with the wall mount Not using the DESK TYPE STAND Only 32 37 42 47LT64 Image shown may differ from your TV When installing the wall mounted unit use the protection cover Insert the Protection cover into the TV until clicking sound Protection Cover m Z 7 aE 14 ASSEMBLING AND PREPARING Tidying cables m Z 9 7 I Only 32 37 42 47LT64 1 Install the Power Cord Holder and Power Cord It will help prevent the power cable from being removed by accident SAAS AAAA AUA z Power Cord Holder 2 Gather and bind the cables with the cable holder Ore 000o AAAA Sooo o00 000 N 3 AANAAAAOALNNNNNNANYTO O00000 OOOO DODINI L 1 7 INV AOOO Ot g INU Cable Holder Only 26LT64 1 Gather and bind the cables with the cable holder LLL LL Cable Holder CAUTION e Do not move the TV by holding the Cable Holder and Power Cord Holder as the Cable holders may break and injuries and damage to the TV may occur MAKING CONNECTIONS 15 MAKING CONNECTIONS This section on MAKING CONNECTIONS mainly uses diagrams for th
29. recommends that wall mounting be performed by a qualified professional installer ASSEMBLING AND PREPARING 13 Make sure to use screws and wall mount bracket that meet the VESA standard Standard dimensions for the wall mount kits are described in the following table Separate purchase Wall Mounting Bracket 26LT64 VESA 100 x 100 200 x 100 Standard screw Number of screws 4 LSW100B G 32LT64 VESA 200 x 200 200 x 200 Standard screw 4 Wall mount bracket ech io VESA 400 x 400 400 x 400 Wall mount bracket N CAUTION Disconnect the power first and then move or install the TV Otherwise electric shock may occur If you install the TV on a ceiling or slanted wall it may fall and result in severe injury Use an authorized LG wall mount bracket and contact the local dealer or qualified personnel Do not over tighten the screws as this may cause damage to the TV and void your warranty Use the screws and wall mount bracket that meet the VESA standard Any damages or injuries by misuse or using an improper accessory are not covered by the manufacturer s warranty On the 47 inch models use M6 x L45 Screws Q note e Use the screws that are listed on the VESA standard screw specifications e The wall mount kit includes an installation manual and necessary parts e The wall mount bracket is not provided Y
30. the external device and the TV with the headphone Not Provided Q note e AUDIO menu items are disabled when connecting a headphone When changing AV MODE with a headphone connected the change is applied to video but not to audio Optical Digital Audio Out is not available when connecting a headphone Headphone impedance 16 Q Max audio output of headphone 9 mW to 15 mW Headphone jack size 0 35 cm USB connection Connect a USB storage device such as s USB flash memory external hard drive or a USB memory card reader to the TV and access the My media menu to use various multimedia files USB IN USB Not Provided m Z 7 aE m Z 7 T 20 REMOTE CONTROL REMOTE CONTROL The descriptions in this manual are based on the buttons on the remote control Please read this manual carefully and use the TV correctly To replace batteries open the battery cover replace batteries 1 5 V AAA matching the and ends to the label inside the compartment and close the battery cover To remove the batteries perform the installation actions in reverse CAUTION A e Do not mix old and new batteries as this may damage the remote control e In Analogue TV and some countries some remote control buttons may not work Make sure to point the remote control toward the remote control sensor on the TV D P
31. tly injured or the product may be 19 USB connection amea 20 REMOTE CONTROL Q NOTE e The note helps you understand and use the product safely Please read the note carefully before using the product LICENSES OPEN SOURCE SOFTWARE NOTICE 3 LICENSES Supported licenses may differ by model For more information about licenses visit www g com O DOLBY DIGITAL PLUS PULSE HIGH DEFINITION MULTIMEDIA INTERFACE DIVX HD m Z 7 aE Manufactured under license from Dolby Laboratories Dolby and the double D symbol are trademarks of Dolby Laboratories HDMI the HDMI logo and High Definition Multimedia Interface are trademarks or registered trademarks of HDMI Licensing LLC ABOUT DIVX VIDEO DivX is a digital video format created by DivX LLC a subsidiary of Rovi Corporation This is an official DivX Certified device that plays DivX video Visit divx com for more information and software tools to convert your files into DivX video ABOUT DIVX VIDEO ON DEMAND This DivX Certified device must be registered in order to play purchased DivX Video on Demand VOD movies To obtain your registration code locate the DivX VOD section in your device setup menu Go to vod divx com for more information on how to complete your registration DivX Certified to play DivX video up to HD 1080p including premium content DivX DivX Certified and associated logos are trademarks of Rovi Corporation or
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