LG Electronics 42PX3DLV, 42PX3DBV Set ID, Communication Parameters, Command Reference List

Page 35

External Control Device Setup

Set ID

Use this function to specify a monitor ID number.

Refer to ‘Real Data Mapping’. See page 36.

1.

Press the MENU button and then use D / E button to select the SETUP menu.

2.

Press the G button and then use D / E button to select SET ID.

3.Press the G button and then use D / E button to adjust SET ID to choose the desired monitor ID number. The adjustment range of SET ID is 1 ~ 99.

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

Communication Parameters

•Baud rate : 9600 bps (UART)

•Data length : 8 bits

•Parity : None

*Use a crossed (reverse) cable.

• Stop bit : 1 bit

• Communication code : ASCII code

Command Reference List

 

COMMAND 1 COMMAND 2

DATA

 

 

 

 

(Hexadecimal)

 

 

 

 

 

01. Power

k

a

0

~ 1

02.

Input Select

k

b

0

~ 9

03. Aspect Ratio

k

c

1

~ 1F

04. Screen Mute

k

d

0

~ 1

05. Volume Mute

k

e

0

~ 1

06.

Volume Control

k

f

0

~ 64

07.

Contrast

k

g

0

~ 64

08.

Brightness

k

h

0

~ 64

09.

Color

k

i

0

~ 64

10. Tint

k

j

0

~ 64

11. Sharpness

k

k

0

~ 64

12. OSD Select

k

l

0

~ 1

13. Key Lock Mode

k

m

0

~ 1

14. Treble

k

r

0

~ 64

15. Bass

k

s

0

~ 64

16.

Balance

k

t

0

~ 64

17.

Color Temperature

k

u

0

~ 2

18. ISM Method

j

p

0

~ 8

19.

Orbiter Time Setting

j

r

1

~ 64

20.

Orbiter Pixel Setting

j

s

0

~A

 

 

 

 

 

 

Transmission / Receiving Protocol

Transmission

[Command1][Command2][ ][Set ID][ ][Data][Cr]

*[Command 1]: First command to control the set. (j or k)

*[Command 2]: Second command to control the set.

*[Set ID]: You can adjust the set ID to choose desired monitor ID number in Setup menu. Adjustment range is 1

~99. When selecting Set ID ‘0’, every connected the TV is controlled. Set ID is indicated as decimal (1~99) on menu and as Hexa decimal (0x0~0x63) on transmission/receiving protocol.

*[DATA]: To transmit command data.

Transmit ‘FF’ data to read status of command.

*[Cr]: Carriage Return

ASCII code ‘0x0D’

* [ ]: ASCII code ‘space (0x20)’

OK Acknowledgement

[Command2][ ][Set ID][ ][OK][Data][x]

*The TV 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 com- puter.

Error Acknowledgement

[Command2][ ][Set ID][ ][NG][Data][x]

*The TV transmits ACK (acknowledgement) based on this format when receiving abnormal data from non-viable functions or communication errors.

Data 1: Illegal Code

2:Not supported function

3:Wait more time

COM-

 

COM-

DATA 0

DATA 1

DATA 2

DATA 3

DATA 4

DATA 5

MAND 1 MAND 2 (Hexadecimal) (Hexadecimal) (Hexadecimal) (Hexadecimal) (Hexadecimal) (Hexadecimal)

 

 

 

 

 

 

 

 

 

 

21. Channel Tuning

m

a

01 ~ 87

00

00 ~ 87

00 ~ 3

00 ~ FF

*

 

22. Channel Add/Del

m

b

00 ~ 01

 

 

 

 

 

 

23. Key

m

c

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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 Mode Remote Control Key FunctionsNumber buttons VCR/DVD ButtonsInstallation Instructions InstallationTo Install on a Desktop Desktop Pedestal InstallationAntenna Connection Analog and Digital TV signals provided on one antennaAnalog and DTV signals provided on two separate antennas External Equipment ConnectionsCable Box VCR SetupCable TV Setup Connection OptionDVD Setup External A/V Source SetupHow to connect How to useDigital Set-top Box Hdstb SetupDigital Audio Output Resolution Horizontal Vertical PC SetupMonitor Display Specifications RGB-PC / DVI-PC Mode Operation 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 Input Source 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 BBE TV Speakers On/Off SetupFor 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 SetupISM Image Sticking Minimization Method Low PowerTV Rating General Lock Menu OptionsChip rating and categories TV Rating ChildrenParental Lock Setup RS-232C Configurations External Control Device SetupRS-232C Setup Type of Connector D-Sub 9-Pin MaleTransmission / Receiving Protocol Command Reference ListSet ID Communication ParametersAspect Ratio Commandc Main picture format Power CommandaVolume Mute Commande Input Select Commandb Main Picture InputTreble Commandr Color CommandiRemote Control Lock Mode Commandm Tint CommandjOrbiter Pixel Setting Commands Color Temperature CommanduISM Method Commandp Orbiter Time Setting CommandrIR Codes How to ConnectRemote Control IR Codes Code Hexa Function Programming the Remote Programming a code into a remote modeVCRs Programming CodesAudio HdstbTroubleshooting Checklist Extended Absence Cleaning the ScreenCleaning the Cabinet Product Specifications LG ELECTRONICS, INC Plasma TV No 3828VA0479J a This Limited Warranty does not Apply to
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