LG Electronics 42PM1M owner manual Communication Parameters, Command Reference List

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U514Aen 98/2/18 4:26 AM Page 34

External Control Device Setup

Set ID

-Use this function to specify a Monitor ID number.

-Refer to ‘Real Data Mapping 1’. See page 35.

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

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

3.Press the G button and then use F / G button to adjust Set ID to choose the desired Monitor ID number. The adjustment range of Set ID is 1 ~ 99.

4.Press the ENTER button to save.

SPECIALI

Input Language Key lock

ISM Method G

Low power

Set ID

Caption / Text

Demo

OSD Rotate

MENU Prev.

1

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.

 

Command Reference List

 

COMMAND 1 COMMAND 2

 

DATA

 

 

 

 

(Hexadecimal)

 

 

 

 

 

 

 

01. Power

k

a

0

~ 1

 

 

02.

Input Select

k

b

2

~ 9

 

 

03. Aspect Ratio

k

c

1 ~ 4

 

 

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 (option)

k

j

0

~ 64

 

 

11. Sharpness

k

k

0

~ 64

 

 

12. OSD Select

k

l

0

~ 1

 

 

13.

Remote control lock mode

k

m

0

~ 1

 

 

14.

Split Zoom

k

p

0 ~ 99

 

 

15. Treble

k

r

0

~ 64

 

 

16. Bass

k

s

0

~ 64

 

 

17.

Balance

k

t

0

~ 64

 

 

18.

Color Temperature (ACC)

k

u

0

~ 3

 

 

19. Red Adjustment

k

v

0

~ 50

 

 

20. Green Adjustment

k

w

0

~ 50

 

 

21.

Blue Adjustment

k

$

0

~ 50

 

 

22. Abnormal Status

k

z

0

~ a

23. ISM Method

j

p

1

~ 8

 

 

24. Low Power

j

q

0

~ 1

 

 

25.

Orbiter Time Setting

j

r

1

~ FE

26.

Orbiter Pixel Setting

j

s

1

~ 3

 

 

27. Auto Configure

j

u

 

1

 

 

28. Key

m

c

Key Code

 

29.

Input select (Main)

x

b

Refer to p.38

 

* When setting the 22 ~ 27, a menu doesn’t display on screen.

Transmission / Receiving Protocol

Transmission

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

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

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

*

[Set ID]

: You can adjust the set ID to choose

 

 

desired monitor ID number in special

 

 

menu.

 

 

Adjustment range is 1 ~ 99.

 

 

When selecting Set ID ‘0’, every

 

 

connected PDP set 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 Monitor 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 Monitor transmits ACK (acknowledgement) based on this format when receiving abnormal data from non-viable functions or communication errors.

Data 1: Illegal Code

2:not support function

3:Wait more time

34 Plasma Monitor

Image 34
Contents Plasma Monitor FCC Notice Class B digital deviceSafety Instructions Important Safety InstructionsPortable Cart Warning Contents Introduction Controls AccessoriesPower Standby Indicator 42/50PM1MRemote Control / Audio Input for RGB, DVI Connection OptionsRemote Control Key Functions Not functionalInstallation Instructions Desktop Pedestal InstallationVCR Stup Cable TV SetupExternal Equipment Connections Connection OptionHow to connect External A/V Source SetupDVD Setup How to useMonitor Output Setup DTV SetupDigital Set-top Box PC Setup Only 42/50PM1M Models Monitor Display Specifications RGB / HDMI-PCResolution Horizontal Vertical SUB Not SupportedTurning the monitor On Volume AdjustmentBasic Operation On-screen Menus Language SelectionOn Screen Menus Selection and Adjustment Auto Color Temperature Control Picture AdjustmentColor Temperature Control Manual Color Temperature Control ACC set to Off optionSRGB Only RGB-PC, DVI-PC Modes ACM Active Color ManagementManual Picture Control APC set to Off option Sound Adjustment Dasp Digital Auto Sound ProcessingTV speaker Setup AVL Auto Volume LevelerManual Sound Control Dasp Off option and balance On/Off Timer Setup Time SettingClock Setup For only On timer functionSleep Timer Auto OffKey Lock Special FeaturesISM Image Sticking Minimization Method XD Demo Low PowerOSD Rotate Setting Picture Format Screen AdjustmentAuto Adjustment Manual ConfigurePicture size Zoom Selecting VGA/XGA Mode RGB mode onlyScreen Position NR Noise Reduction Initializing Reset to original factory valueSplit Zoom Lock System Lock AdjustmentSetting Up Your Password Chip rating and categoriesSet Password Mpaa Movie RatingGeneral Content blockAge block ChildrenAux. block External Control Device Setup AppendixCommunication Parameters Command Reference ListTransmission / Receiving Protocol Volume Mute Command 2 e Power Command2aScreen Mute Command 2 d Input Select Command 2 bColor Command 2 Contrast Command 2 gBrightness Command 2 h Tint Command 2 j optionBass Command 2 s Treble Command 2 rRed Adjustment Command 2 Balance Command 2 tOrbiter Time Setting Command 1 j, Command 2 r ISM Method Command 1 j, Command 2 pLow Power Command 1 j, Command 2 q Orbiter Pixel Setting Command 1 j, Command 2 sIR Codes Code Hexa Function ARCTroubleshooting Checklist Product Specifications LG ELECTRONICS, INC Plasma TV U.S. Limited Warranty 38289U0514A b
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42PM1M specifications

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