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ENGLISH

23

RS-232C Configurations

7-Wire Configurations

(Standard RS-232C cable)

PC

TV

RXD

2

3

TXD

TXD

3

2

RXD

GND

5

5

GND

DTR

4

6

DSR

DSR

6

4

DTR

RTS

7

8

CTS

CTS

8

7

RTS

D-Sub 9

D-Sub 9

3-Wire Configurations

(Not standard)

PC

TV

RXD

2

3

TXD

TXD

3

2

RXD

GND

5

5

GND

DTR

4

6

DSR

DSR

6

4

DTR

RTS

7

8

RTS

CTS

8

7

CTS

D-Sub 9

D-Sub 9

Communication Parameters

 

Baud rate: 9,600 bps (UART)

 

Data length: 8 bits

 

Parity: None

 

Stop bit: 1 bit

 

Communication code: ASCII code

 

Use a crossed (reverse) cable.

Command Reference List

(Depending on model)

Command1 Command2

Data

(Hexadecimal)

1  Power

k

a

00 to 01

2  [Aspect Ratio]

k

c

(See p. 24)

3  Screen Mute

k

d

(See p. 25)

4  Volume Mute

k

e

00 to 01

5  Volume Control

k

f

00 to 64

6  [Contrast]

k

g

00 to 64

7  [Brightness]

k

h

00 to 64

8  [Colour]

k

i

00 to 64

9  [Tint]

k

j

00 to 64

10  [Sharpness]

k

k

00 to 32

11  OSD Select

k

l

00 to 01

12  Remote 

Control Lock 

Mode

k

m

00 to 01

13  [Balance]

k

t

00 to 64

14  [Colour 

Temperature]

x

u

00 to 64

15  [Energy 

Saving]

j

q

(See p. 27)

16  [Auto 

Configuration]

j

u

01

17  [Equalizer]

j

v

(See p. 27)

18  Tune 

Command

m

a

(See p. 28)

19  Programme 

[Skip/Add]

m

b

00 to 01

20  Key

m

c

(See p. 28)

21  Control 

[Backlight]

m

g

00 to 64

22  [Input] select

x

b

(See p. 29)

 

During USB operations such as DivX or EMF, all commands except 
Power(ka) and Key(mc) are not executed and treated as NG.

Summary of Contents for 43UT640S Series

Page 1: ...LED TV 43UT640S www lg com 12 14 16 20 X 2 M4 X L16 Depending on model Tergantung pada modelnya ...

Page 2: ......

Page 3: ...2 1 5 4 3 6 B A B A B A A ...

Page 4: ...PCMCIA CARD SLOT COMPONENT IN AV IN HDMI IN ARC ...

Page 5: ......

Page 6: ...RD SLOT HDMI IN ARC ...

Page 7: ......

Page 8: ...D B E C A F G Kg MFL71447414 1906 REV00 A B C D E F F G 43UT640S0TA 973 623 216 572 85 0 8 1 8 0 Power requirement Persyaratan daya AC 100 240 V 50 60 Hz ...

Page 9: ... www lg com Copyright 2019 LG Electronics Inc All Rights Reserved Disclaimer LG LED TV applies LCD screen with LED backlights Please read this manual carefully before operating your set and retain it for future reference MFL71447513 1907 REV01 ...

Page 10: ...ion Do not block or cover the product with cloth or other materials while unit is plugged in Take care not to touch the ventilation openings When watching the TV for a long period the ventilation openings may become hot Protect the power cord from physical or mechanical abuse such as being twisted kinked pinched closed in a door or walked upon Pay particular attention to plugs wall outlets and the...

Page 11: ...product Use only an authorized attachments accessories approved by LG Electronics Otherwise this may result in fire electric shock malfunction or product damage Never disassemble the AC adapter or power cord This may result in fire or electric shock Handle the adapter carefully to avoid dropping or striking it An impact could damage the adapter To reduce the risk of fire or electrical shock do not...

Page 12: ...on HDMI cables and USB devices should have bezels less than 10 mm thick and 18 mm width Use an extension cable that supports USB if the USB cable or USB memory stick does not fit into yourTV s USB port A B A B A 10 mm B 18 mm Use a certified cable with the HDMI logo attached If you do not use a certified HDMI cable the screen may not display or a connection error may occur Recommended HDMI CableTy...

Page 13: ...rd and all cables When holding theTV the screen should face away from you to avoid damage Hold the top and bottom of theTV frame firmly Make sure not to hold the transparent part speaker or speaker grill area When transporting a largeTV there should be at least 2 people When transporting theTV by hand hold theTV as shown in the following illustration When transporting theTV do not expose theTV to ...

Page 14: ... is not positioned in a sufficiently stable location it can be potentially hazardous due to falling Many injuries particularly to children can be avoided by taking simple precautions such as Using cabinets or stands recommended by the manufacturer of the television Only using furniture that can safely support the television Ensuring the television is not overhanging the edge of the supporting furn...

Page 15: ...the wall mount bracket on a solid wall perpendicular to the floor When you attach theTV to other building materials please contact qualified personnel LG recommends that wall mounting be performed by a qualified professional installer We recommend the use of LG s wall mount bracket LG s wall mount bracket is easy to move with cables connected When you do not use LG s wall mount bracket please use ...

Page 16: ...e image quality is poor install a signal amplifier properly to improve the image quality If the image quality is poor with an antenna connected try to realign the antenna in the correct direction An antenna cable and converter are not supplied For a location that is not supported with ULTRA HD broadcasting thisTV cannot receive ULTRA HD broadcasts directly Depending on model Satellite dish Connect...

Page 17: ...ith a power supply If the power supplied is not sufficient the USB storage device may not be detected properly It is recommended that you use an external USB HDD with a rated voltage of 5V of less and a rated current of 500 mA or less External Devices Available external devices are Blu ray player HD receivers DVD players VCRs audio systems USB storage devices PC gaming devices and other external d...

Page 18: ...ND GND Depending on model Use only with the 3 Pole 3 5 mm Stereo Jack Do not connect your headphones or earphones to the port for connecting an external speaker Method of volume control port Depending on model Cable Spec GND UP DOWN Each Up Down pin is pulled to 3 3V with CPU GPIO CPU detects transition from 3 3V to GND level for volume control ...

Page 19: ...t connect a modular phone cable to the LAN port Since there are various connection methods please follow the specifications of your telecommunication carrier or internet service provider Using Button You can simply operate theTV functions using the button Basic functions Power On Press Power Off1 Press and Hold Menu Control Press2 Menu Selection Press and Hold3 1 All running apps will close 2 You ...

Page 20: ...e or injury Using Remote Control The descriptions in this manual are based on the buttons on the remote control Please read this manual carefully and use theTV correctly To replace batteries open the battery cover replace batteries 1 5V 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 Make ...

Page 21: ... Accesses the main menus BACK Returns to the previous level Clears on screen displays and return toTV viewing These access special functions in some menus Teletext buttons These buttons are used for teletext Recalls your preferred subtitle in digital mode Control buttons Controls media contents This function is not supported Selects the MHPTV menu source Audio descriptions function will be enabled...

Page 22: ...ny black dots and or brightly coloured dots red blue or green at a size of 1 ppm on the panel This does not indicate a malfunction and does not affect the performance and reliability of the product This phenomenon also occurs in third party products and is not subject to exchange or refund You may find different brightness and colour of the panel depending on your viewing position left right top d...

Page 23: ... K PAL I SECAM B G SECAM D K NTSC M3 Programme coverage VHF UHF C Band2 Ku Band2 VHF UHF CATV Maximum number of storable programmes DVB T T2 AnalogueTV 3 000 DVB S S2 6 000 External antenna impedance 75 Ω CI Module W x H x D 100 0 mm x 55 0 mm x 5 0 mm 1 Only DVB T2 support models Despite DVB T2 model DVB T T2 function does not apply in Philippines 2 Only DVB T2 C S2 support models 3 Depending on ...

Page 24: ...his device should be installed and operated with a minimum distance of 20 cm between the device and the body IEEE 802 11ac is not available in all countries Australia and New Zealand region only The use of the 5 150 5 350 MHz band is restricted to indoor use only This restriction exists in the countries Australia AU and New Zealand NZ ForWi Fi Bluetooth built in model orWi Fi built in model RF Rad...

Page 25: ... 54 56 25 61 43 67 5 112 5 134 86 135 23 98 24 25 29 97 30 50 59 94 60 1 Except for LT66 HDMI PC supported Mode PC audio is not supported Use HDMI IN 1 for PC mode Depending on model Resolution Horizontal Frequency kHz Vertical Frequency Hz 640 x 350 31 46 70 09 720 x 400 31 46 70 08 640 x 480 31 46 59 94 800 x 600 37 87 60 31 1024 x 768 48 36 60 1360 x 768 47 71 60 01 1152 x 864 54 34 60 05 1280 ...

Page 26: ...4 H Maximum 5760 W x 5760 H bmp BMP Minimum 64 W x 64 H Maximum 1920 W x 1080 H Supported Audio Formats File Format Item Info mp3 Bit rate 32 Kbps 320 Kbps Sample freq 16 kHz 48 kHz Support MPEG1 MPEG2 Channels mono stereo wav Bit rate Sample freq 8 kHz 96 kHz Support PCM Channels mono stereo ogg Bit rate 64 kbps 320 kbps Sample freq 8 kHz 48 kHz Support Vorbis Channels mono stereo wma Bit rate 12...

Page 27: ...MPEG 1 Layer III MP3 Dolby Digital Dolby Digital Plus AAC PCM Dolby AC 4 mpg mpeg dat Video MPEG 1 MPEG 2 Audio MPEG 1 Layer I II MPEG 1 Layer III MP3 vob Video MPEG 1 MPEG 2 Audio Dolby Digital MPEG 1 Layer I II DVD LPCM rm1 rmvb1 Video RV30 RV40 Audio Realaudio6 cook AAC LC HE AAC 1 Depending on country Cautions for Video Playback Only UHD models ULTRA HDVideo 3840 x 2160 4096 x 2160 Some HEVC e...

Page 28: ...are Download Information Only UT64 SuperSign Software Manual Visit the LG Electronics website http partner lge com and download the latest software for your model Licenses Supported licenses may differ by model The terms HDMI and HDMI High Definition Multimedia Interface and the HDMI Logo are trademarks or registered trademarks of HDMI Licensing Administrator Inc in the United States and other cou...

Page 29: ...rol Button AB Remote control Button 0C Remote control Button AA Remote control Button 40 Remote control Button 41 Remote control Button 07 Remote control Button 06 Remote control Button 44 Remote control Button 43 Remote control Button 28 BACK Remote control Button 5B Remote control Button 72 Remote control Button 71 Remote control Button 63 Remote control Button 61 Remote control Button 20 Remote...

Page 30: ...uct RS 232C IN CONTROL SERVICE Not Provided Depending on model Phone jack Type Depending on model You need to purchase the phone jack to RS 232C cable required for the connection between the PC and theTV which is specified in the manual For other models connect to the USB port The connection interface may differ from yourTV PC RS 232C IN CONTROL SERVICE TV Type of Connector D Sub 9 Pin Male 6 1 5 ...

Page 31: ...Data Hexadecimal 1 Power k a 00 to 01 2 Aspect Ratio k c See p 24 3 Screen Mute k d See p 25 4 Volume Mute k e 00 to 01 5 VolumeControl k f 00 to 64 6 Contrast k g 00 to 64 7 Brightness k h 00 to 64 8 Colour k i 00 to 64 9 Tint k j 00 to 64 10 Sharpness k k 00 to 32 11 OSD Select k l 00 to 01 12 Remote Control Lock Mode k m 00 to 01 13 Balance k t 00 to 64 14 Colour Temperature x u 00 to 64 15 Ene...

Page 32: ...mmand2 Set ID NG Data x The set transmits ACK acknowledgement based on this format when receiving abnormal data from non viable functions or communication errors Data 00 Illegal Code 1 Power Command k a To control Power On Off of the set Transmission k a Set ID Data Cr Data 00 Off Data 01 On Ack a Set ID OK NG Data x To ShowTV is Power On Off Transmission k a Set ID FF Cr Ack a Set ID OK NG Data x...

Page 33: ...k f 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 Ack f Set ID OK NG Data x 6 Contrast Command k g To adjust screen contrast You can also adjust contrast in the picture settings Transmission k g Set ID Data Cr Data Min 00 to Max 64 Refer to Real data mapping Ack g Set ID OK NG D...

Page 34: ...te Control Lock Mode Command k m To lock the front panel controls on the monitor and remote control Transmission k m Set ID Data Cr Data 00 Off Data 01 On Ack m Set ID OK NG Data x If you are not using the remote control use this mode When main power is on off 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 Local Key 13 Balance Comm...

Page 35: ... available inTV that supports Intelligent Sensor Ack q Set ID OK NG Data x 16 Auto Configuration Command j u Only RGB support model To adjust picture position and minimize image shaking automatically It works only in RGB PC mode Transmission j u Set ID Data Cr Data 01 To set Ack u Set ID OK NG Data x 17 Equalizer Command j v To adjust equalizer Transmission j v Set ID Data Cr MSB LSB 0 0 0 0 0 0 0...

Page 36: ... Radio Satellite Depending on model 0 x 40 DTV Main 0 x 50 Radio Main Channel data range Min 00 Max 270F 0 to 9999 Ack a Set ID OK NG Data x 19 Programme Skip Add Command m b To set skip status for the current Programme Transmission m b Set ID Data Cr Data 00 Skip Data 01 Add Ack b Set ID OK NG Data x 20 Key Command m c To send IR remote key code Transmission m c Set ID Data Cr Data IR CODES Ack c...

Page 37: ...ternal Input Data 0 0 0 0 DTV 0 0 0 1 Analogue 0 0 1 0 AV 0 1 0 0 Component 0 1 1 0 RGB 0 1 1 1 HDMI 1 0 0 0 1 0 0 1 1 0 1 0 Input Number Data 0 0 0 0 Input1 0 0 0 1 Input2 0 0 1 0 Input3 0 0 1 1 Input4 Ack b Set ID OK NG Data x Real data mapping 00 Step 0 A Step 10 Set ID 10 F Step 15 Set ID 15 10 Step 16 Set ID 16 64 Step 100 6E Step 110 73 Step 115 74 Step 116 CF Step 199 FE Step 254 FF Step 25...

Page 38: ...lacing the television set on tall furniture for example cupboards or bookcases without anchoring both the furniture and the television set to a suitable support Not placing the television set on cloth or other materials that may be located between the television set and supporting furniture Educating children about the dangers of climbing on furniture to reach the television set or its controls If...

Page 39: ...ENGLISH 31 ...

Page 40: ...MODEL SERIAL NO The model and serial number of the product are located on the back and on one side of the product Record them below in case you ever need service ...

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