LG Electronics MT-50PZ40, MT-50PZ41, MT-50PZ43S, MZ-50PZ42, MZ-50PZ43 Command Reference List

Command Reference List

	COMMAND 1 COMMAND 2			DATA
				(Hexadecimal)
01. Power		k	a	0	~ 1
02.	Input Select	k	b	0	~ 4
03. Aspect Ratio		k	c	0	~ 2
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.	Colour	k	i	0	~ 64
10. Tint		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.	PIP/Twin	k	n	0	~ 3
15.	PIP size	k	o	0	~ 1
16.	PIP position	k	q	0	~ 3
17. Treble		k	r	0	~ 64
18. Bass		k	s	0	~ 64
19.	Balance	k	t	0	~ 64
20.	Colour temperature	k	u	0	~ 3
21.	Red adjustment	k	v	0	~ 64
22. Green adjustment		k	w	0	~ 64
23.	Blue adjustment	k	$	0	~ 64
24.	PIP input source	k	y	0	~ 4
25.	Orbiter	j	p	0	~ 1
26. White Wash		j	q	0	~ 1
27.	Orbiter Time Setting	j	r	1	~ FE
28.	Orbiter Pixel Setting	j	s	0	~9

*When setting the 25 ~ 28, a menu doesn’t display on screen.

Transmission / Receiving Protocol

Transmission

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

* [Command 1] : k

*[Command 2] : To control PDP set.

*	[Set ID]	: You can adjust the set ID to choose
		desired monitor ID number in special
		menu.
		See previous page.
		Adjustment range is 1 ~ 99.
		When selecting Set ID ‘0’, every
		connected PDP set is controlled.
*	[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][x]

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

01. Power (Command:a)

GTo control Power On/Off of the Monitor.

Transmission

[k][a][ ][Set ID][ ][Data][Cr]

Data	0	: Power Off	1	: Power On
Acknowledgement
[a][	][Set ID][ ][OK][Data][x]
Data	0	: Power Off	1	: Power On

GTo show Power On/Off.

Transmission

[k][a][ ][Set ID][ ][FF][Cr]

Data	0	: Power Off	1	: Power On
Acknowledgement
[a][ ][Set ID][ ][OK][Data][x]
Data	0	: Power Off	1	: Power On

*In like manner, if other functions transmit ‘FF’ data based on this format, Acknowledgement data feed back presents status about each function.

02.Input select (Command:b) (Main picture input)

GTo select input source for the Monitor.

You can also select an input source using the INPUT SELECT button on the Monitor's remote control.

Transmission

[k][b][ ][Set ID][ ][Data][Cr]

Data	0	: RGB 1	3	: S-Video
	1	: Component (or AV1)	4	: RGB 2
	2	: Video (or AV2)
Acknowledgement
[b][	][Set ID][ ][OK][Data][x]
			3	: S-Video
Data	0	: RGB 1
	1	: Component (or AV1)	4	: RGB 2
	2	: Video (or AV2)

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