LG Electronics DU-42PX12X/12XC, DU-50PX10/10C External Control Device Setup, RS-232C Setup

Page 35

External Control Device Setup

External Control Device Setup

-Connect the RS-232C input jack to an external control device (such as a computer or an A/V control system) and control the Monitor’s functions externally.

-Connect the serial port of the control device to the RS-232C jack on the Monitor back panel.

-RS-232C connection cables are not supplied with the Monitor.

RS-232C Setup

 

 

DIGITAL AUDIO

 

 

 

 

 

 

MONITOR

 

 

 

 

 

 

 

(OPTICAL)

 

 

 

 

COMPONENT 2

DVD

 

 

 

 

 

 

 

 

 

 

 

 

 

 

.

OUTPUT

 

 

 

 

 

 

 

 

 

 

 

 

 

 

DTV

A/V

 

 

 

 

 

 

 

 

 

 

 

 

 

COMPONENT 1

INPUT

 

 

 

Antenna 1

Antenna 2

 

 

 

 

 

 

 

 

INPUT 1

(MONO)

 

 

RS-232C INPUT

REMOTE

DVI

COMPONENT1

DVI INPUT

AUDIO INPUT

RGB INPUT

R

L

 

R AUDIO

L

VIDEO

S-VIDEO

Analog/DTV

DTV

(CONTROL/SERVICE)

CONTROL

INPUT

INPUT OUTPUT

(PC/DTV INPUT)

(PC/DTV INPUT)

AUDIO INPUT

VIDEO INPUT

 

 

 

 

 

AC INPUT

PC

Type of Connector; D-Sub 9-Pin Male

No. Pin Name

1No connection

2RXD (Receive data)

3 TXD (Transmit data)

4 DTR (DTE side ready)

5GND

6DSR (DCE side ready)

7 RTS (Ready to send)

8 CTS (Clear to send)

9 No Connection

RS-232C Configurations

7-Wire Configurations

(Standard RS-232C cable)

 

PC

PDP

 

RXD

 

 

 

 

TXD

2

 

3

 

 

 

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

 

1

5

9

6

3-Wire Configurations

(Not standard)

 

PC

PDP

 

RXD

 

 

 

 

TXD

2

 

3

 

 

 

TXD

3

 

2

 

RXD

 

 

GND

5

 

5

 

GND

 

 

DTR

4

 

4

 

DTR

DSR

6

 

6

 

DSR

RTS

7

 

7

 

RTS

CTS

8

 

8

 

CTS

 

 

 

 

 

 

 

D-Sub 9

D-Sub 9

 

Owner’s Manual 35

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Contents LG Electronics U.S.A., Inc Plasma TVClass B digital device FCC NoticeImportant Safety Instructions Safety InstructionsSafety Instructions Contents Introduction Front Panel Controls ControlsConnection Options Thumbstick Up/Down/Left/Right/OK Remote Control Key FunctionsNumber buttons TV brackets InstallationAttaching the TV assembly to the wall Remote ControlTo Mount on a Wall Installation InstructionsTo Install on a Desktop External Equipment Connections Analog and Digital TV signals provided on one antennaAnalog and DTV signals provided on two separate antennas RF Coaxial Wire 75 ohmCable Box VCR SetupCable TV Setup Connection OptionMonitor Out Setup External A/V Source SetupHow to connect How to useDigital Set-top Box Hdstb SetupDigital Audio Output 1024x768 PC SetupMonitor Display Specifications RGB-PC / DVI-PC Mode Resolution Horizontal Vertical FrequencyKHz FrequencyHzOperation Screen Setup for PC modeAdjustment for screen Position, Clock, and Phase Initializing Reset to original factory valuesOn-screen Menus Language Selection Turning on the TV just after installationTurning on the TV power cord is still connected Turning the TV OnChannel Edit Setup Menu OptionsEZ Scan Channel Search Main Picture Source Selection DTV Signal StrengthChannel Label Setup EZ Picture Color Temperature ControlVideo Preset Video Menu OptionsEZ Sound Audio Menu OptionsAudio Language EZ SoundRiteFront Surround Stereo/SAP Broadcasts SetupManual Sound Control Off option Return to the previous menu TV Speakers On/Off SetupPress the G button and then use D / E button to select BBE For only On timer function Auto Clock SetupManual Clock Setup On/Off Timer SetupAuto Off Sleep TimerAspect Ratio Control Option Menu FeaturesDigital Broadcasting System Captions Caption ModeCaption Analog Broadcasting System CaptionsDemo Cinema Mode SetupCaption Option ISM Image Sticking Minimization Method Low PowerSplit Zoom DTV 720p, or 1080i mode only TV Rating General Lock Menu OptionsChip rating and categories TV Rating ChildrenParental Lock Setup Swapping the PIP/Twin Picture Selecting an Input Signal Source for PIP/Twin PicturePIP Picture-In-Picture / POP / Twin Picture Watching PIP/POP/Twin PicturePart at both the up Adjusting Main and Sub Picture Sizes for Twin PictureMoving the PIP sub picture POP Picture-out-of-Picture Channel ScanRS-232C Configurations External Control Device SetupRS-232C Setup Type of Connector D-Sub 9-Pin MaleTransmission / Receiving Protocol Command Reference ListSet ID Communication ParametersScreen Mute Command2d Power Command2aInput Select Command2b Main Picture Input Aspect Ratio Command2c Main picture formatOSD Select Command2l Color Command2iTint Command2j Sharpness Command2kWhite Wash Command2q Color Temperature Command2uPIP Input Select Command2y ISM Method Command2pIR Codes How to ConnectRemote Control IR Codes Code Hexa Function Programming the Remote Programming a code into a remote modeTest your remote control VCRs Programming CodesAudio HdstbTroubleshooting Checklist Extended Absence Cleaning the ScreenCleaning the Cabinet LG ELECTRONICS, INC Plasma TV U.S. Limited Warranty No 3828VA0479D d This Limited Warranty does not Apply to
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