HP LD4710 47-inch Communication parameter

Communication parameter

●Baud Rate—9600 baud rate (UART)

●Data Length—8 bit

●Parity Bit—None

●Stop Bit—1 bit

●Flow Control—None

●Communication Code—ASCII code

●Use a crossed (reverse) cable

Command reference list

		COMMAND	COMMAND	DATA1	DATA2	DATA3
		1	2
01.	Power	k	a	00H–01H
02.	Input Select	k	b	07H–0BH
03.	Aspect Ratio	k	c	01H–1FH
04.	Screen Mute	k	d	00H–01H
05.	Volume Mute	k	e	00H–01H
06.	Volume Control	k	f	00H–64H
07.	Contrast	k	g	00H–64H
08.	Brightness	k	h	00H–64H
09.	Color	k	i	00H–64H
10.	Tint	k	j	00H–64H
11.	Sharpness	k	k	00H–64H
12.	OSD Select	k	l	00H–01H
13.	Remote Lock/Key Lock	k	m	00H–01H
14.	Balance	k	t	00H–64H
15.	Color Temperature	k	u	00H–02H
16.	Abnormal State	k	z	FFH
17.	ISM Method	j	p	01H–08H
18.	Auto Configuration	j	u	01H
19.	Key	m	c	Key Code
20.	Tile Mode	d	d	00H–55H
21.	Tile H Position	d	e	00H–14H

ENWW Command reference list 57