LG Electronics 37LC2RR, 42LC2RR RS-232C Configurations, Set ID, Communication Parameters

Page 78

APPENDIX

RS-232C Configurations

7-Wire Configurations (Standard RS-232C cable)

 

3-Wire Configurations(Not standard)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

PC

 

TV

 

 

 

PC

 

TV

 

 

 

 

 

 

 

 

 

 

 

 

 

 

RXD

2

 

 

3

TXD

 

RXD

2

 

 

3

TXD

 

 

 

 

 

TXD

3

 

 

2

RXD

 

TXD

3

 

 

2

RXD

 

 

 

 

 

GND

5

 

 

5

GND

 

GND

5

 

 

5

GND

 

 

 

 

 

DTR

4

 

 

6

DSR

 

DTR

4

 

6

DTR

 

 

DSR

6

 

 

4

DTR

 

DSR

6

 

4

DSR

 

 

RTS

7

 

 

8

CTS

 

RTS

7

 

7

RTS

 

 

CTS

8

 

 

7

RTS

 

CTS

8

 

8

CTS

 

 

 

D-Sub 9

D-Sub 9

 

 

 

D-Sub 9

D-Sub 9

 

 

 

 

 

 

 

 

 

 

 

 

 

 

APPENDIX

Set ID

Use this function to specify a TV ID number. Refer to ‘Real Data Mapping 1’. G p.81.

1Press the MENU button and then use D or E button to select the SPECIAL menu.

2Press the G button and then use D or E button to select Set ID.

Press the G button and then use F or G button to

3adjust Set ID to choose the desired TV ID number. The adjustment range of Set ID is 1~99.

4Press EXIT button to return to TV viewing or press MENU button to return to the previous menu.

 

MARK

LIVE TV

MEMORY/ERASE

TIME

MENU

 

MACHINE

 

EXIT

 

SLEEP

TIME

ENTER

TIME

CONTROL

 

CONTROL

CHANNEL

Language

PICTURE

Key lock

SOUND

Set ID

TIMER

Caption/Text

SPECIAL

Demo

 

SCREEN

 

 

 

DVR

 

 

 

 

 

1

CHANNEL

 

 

 

Language

 

 

 

PICTURE

 

 

 

Key lock

 

 

 

SOUND

 

 

 

Set ID

G

1

 

TIMER

 

 

 

Caption/Text

 

 

 

SPECIAL

 

 

 

Demo

 

 

 

SCREEN

 

 

 

DVR

 

 

 

 

 

2

3

Communication Parameters

■ Baud rate : 9600 bps (UART)

■ Stop bit : 1 bit

■ Data length : 8 bits

■ Communication code : ASCII code

■ Parity : None

■ Use a crossed (reverse) cable.

76

Page 77 Page 79
Image 78
Page 77 Page 79
Contents LCD TV Page Wet Location Marking Important Safety InstructionsEarth wire should be connected Do not insert any object into the exhaust ventDo not use water the product while cleaning Never touch the power plug with a wet handDo not pull the cord but the plug when unplugging Unplug this product from the wall outlet Aerosol cleanersClean the internal part of the product Onal length of the screenContents Initializing Reset to Original Factory Settings On Screen Menus Selection and AdjustmentAuto Configure Rgbpc Mode Only ContentsAccessories IntroductionHome Menu DVRRemote Control Sensor Power Standby Indicator ControlsConnection Options Brightness Adjusts brightness on screen Or off, depending on modeReturns to the TV mode Mode sourceInstalling Batteries Remote control effective rangeWire Arrangement How to remove the Cable ManagementBundle the cables using the supplied twister holder Ensure adequate ventilation by follow Desktop Pedestal InstallationInstallation Ing the clearance recommendationsConnections & Setup Connections & SetupHow to connect VCR SetupWhen connecting with an antenna How to useSetup When connecting with a RCA cableWhen connecting with an S-Video cable ConnectionsExternal Equipment Connections External StereoAV OUT Setup DVD Setup When connecting with a component cableRefer to the DVD players manual for operating instructions When connecting Hdmi cable Remote controlTurn on the DVD player, insert a DVD Hdstb SET-TOP BOX Setup Turn on the digital set-top box480i When connecting with a Hdmi cable Connect the RGB output of the digital set-top box toRGB PC/DTV jack on the set When connecting with a Hdmi to DVI cable Hdmi in 1DVI jack on the setPC Setup When connecting with a D-sub 15 pin cableAudio When connecting Hdmi to DVI cable 1. How to connect Connect the PC audio Output720x400 Supported Display Resolution RGBPC/HDMI PC mode640x480 800x600Channel Selection Volume AdjustmentTurning the TV on Basic OperationBasic Operation ON-SCREEN Menus Language SelectionTime Control Special FunctionsProgressing the Time Control Function ‘Progress Bar’?Using the remote control Progressing the Time control function, playButton to speed up Recording Instant RecordAfter adjusting the recording time, select ENTER. Status bar will be displayedWatching & Record Recorded TV Recorded Program Selection and Popup MenuPlaying Recorded Programs SpecialFunctions Using the Remote Control After setting the Manual Rec., press the Enter button Manual RecordingScheduled List Video QualityWhen completing, this message is displayed If you selects Yes, this message is displayedTV Program Selection for PIP Selecting an Input Signal Source for PIP/Double WindowWatching PIP/Double Window/POP AV1 AV2Adjusting PIP Transparency PIP mode only Sub Picture Size Adjustment PIP mode onlyMoving the Sub Picture PIP mode only Swapping the PIP/Double WindowOn Screen Menus Selection and Adjustment Cable TV Channels Or E button to selectTV Menu / Setup Manual Program ADDING/DELETING ChannelsManual program Fine Tuning AdjustmentTV Menu FineBooster First favorite channel position Favorite Channels SetupFavorite Channel Use the F or G button to set the desired channelPicture Adjustment TV Menu Auto Color Temperature Control ACC Manual Color Temperature Control ACC User Option Appropriate adjustmentsPicture ADVANCED-CINEMA Mode Setup Press the F or G button to select Low or High ADVANCED-BLACK LevelBlack Level Low Screen gets darkerReset TV Menu Sound Adjustment To the musicManual Sound Control Dasp User Option Auto Volume Leveler AVL Balance Adjustment MenuTV Speakers Setup STEREO/SAP Broadcasts Setup Clock Setup Set the Date and TimeON/OFF Timer Setup Select Auto Off To select the Timer menuAuto OFF Select O n or OffSleep Timer Utes selectedButton once KEY Lock To select the Special menuSelect Key lock Using Closed Captions Closed CaptionsXD Demo TvmenuTV Menu Screen Adjustment Clock Manual ConfigurePhase Position / V-positionSelect the desired XGA resolution Selecting Wide XGA ModeSelect XGA mode To select the Screen menuYou can move the Horizon screen using D or Button Aspect Ratio Control ARCRGB-PC and Hdmi PC input source use 43 or 169 aspect ratio Initializing TV Menu / ScreenType of Connector D-Sub 9-Pin Male External Control Device SetupRS-232C Setup GNDCommunication Parameters RS-232C ConfigurationsSet ID RXD TXD GND DTR DSR RTS CTSCommand Reference List Transmission / Receiving ProtocolAppendix Acknowledgement k Set ID OKDatax Transmission k$ Set ID DataCr External Input 1st frame Remote Control IR CodesIR Codes Repeat frameCode Function Programming the Remote Control Programming a code into a remote modeProgramming Codes VCRs Troubleshooting Checklist Remote control Doesn’t work Power is suddenly Turned offAudio function does not work Cleaning the Screen MaintenanceProduct Specifications Cleaning the Cabinet

42LC2RR, 37LC2RR specifications

The LG Electronics 37LC2RR and 42LC2RR are part of LG's renowned line of flat-screen televisions, designed to deliver a superior viewing experience. These models are particularly noted for their vibrant picture quality, extensive connectivity options, and sleek design, making them a popular choice for both home and commercial environments.

At the heart of the 37LC2RR and 42LC2RR is LG's advanced LCD technology, which provides sharp, clear images with impressive brightness and color reproduction. The high-definition display ensures that users enjoy crisp details and vibrant colors, making it perfect for watching movies, sports, and playing video games. With resolutions that typically reach 1366x768 pixels for these models, the clarity of the images is striking.

One of the standout features of the LG 37LC2RR and 42LC2RR is their integrated technology for enhanced viewing. These models come equipped with LG's surround sound system, which creates an immersive audio experience that complements the stunning visuals. Users can enjoy enhanced sound quality and deeper bass with built-in speakers, though both models also allow for external sound systems to be connected for an even richer audio experience.

For connectivity, the 37LC2RR and 42LC2RR come with multiple input options, including HDMI and VGA ports, ensuring that users can connect their favorite devices with ease. Whether it's gaming consoles, Blu-ray players, or digital set-top boxes, these TVs have you covered. The inclusion of USB ports also allows for the convenient playback of multimedia files directly from external storage devices.

In terms of design, both models boast a sleek and modern aesthetic that can seamlessly fit into any space. Their slim bezels maximize the screen area while minimizing distractions, and the stand is both functional and stylish, offering stable support while enhancing the overall appearance.

Energy efficiency is another important consideration, and LG has made strides in designing these models to be environmentally friendly. They comply with energy-saving standards, which can reduce overall electricity costs.

The LG Electronics 37LC2RR and 42LC2RR are perfect for those looking for reliable performance, great picture quality, and elegant design, making them an excellent addition to any entertainment setup. With their combination of advanced features and user-friendly design, these televisions continue to hold appeal in an ever-evolving technology landscape.
Top Page Image Contents