JVC rs-840UD owner manual A12

RS-232C RJ-45

Controlling the Multiple Product

		Header (5 bytes)					Payload (4 bytes)			Checksum
										(1byte)
	Prefix code	Prefix code	Set	Payload	# of
command					payload	Command	data #0	data #1	data #2	CS #0
	#0	#1	ID	Type
					bytes
Set OSD	0xCC	0x33		0	4	0x70	0 : English	reserved (0x00)	reserved	Header XOR
Language							1 : Spanish		(0x00)	Payload
							2 : French
							3 : Italian
							4 : Deutsch
							5 : Polski
							6 : Portuques
							7 : Chinese
							8 : Japanese
							9 : Korean
Ack Set OSD	0xCC	0x55		0	4	0x70	0xE0 : OK	reserved (0xFF)	reserved	Header XOR
Language							0xE1 : NG		(0xFF)	Payload
Read OSD	0xCC	0x33		1	4	0x70	reserved (0x00)	reserved (0x00)	reserved	Header XOR
Language									(0x00)	Payload
Ack Read	0xCC	0x55		1	4	0x70	0xE0 : OK	0 : English	reserved	Header XOR
OSD							0xE1 : NG	1 : Spanish	(0xFF)	Payload
Language								2 : French
								3 : Italian
								4 : Deutsch
								5 : Polski
								6 : Portuques
								7 : Chinese
								8 : Japanese
								9 : Korean
Set ID Setup	0xCC	0x33		0	4	0x73	1~100	reserved (0x00)	reserved	Header XOR
									(0x00)	Payload
Ack Set ID	0xCC	0x55		0	4	0x73	0xE0 : OK	reserved (0xFF)	reserved	Header XOR
Setup							0xE1 : NG		(0xFF)	Payload
Set Power	0xCC	0x33		0	4	0x76	0 : Off	reserved (0x00)	reserved	Header XOR
Indicator							1 : On		(0x00)	Payload
Ack Set	0xCC	0x55		0	4	0x76	0xE0 : OK	reserved (0xFF)	reserved	Header XOR
Power							0xE1 : NG		(0xFF)	Payload
Indicator
Read Power	0xCC	0x33		1	4	0x76	reserved (0x00)	reserved (0x00)	reserved	Header XOR
Indicator									(0x00)	Payload
Ack Read	0xCC	0x55		1	4	0x76	0xE0 : OK	0 : Off	reserved	Header XOR
Power							0xE1 : NG	1 : On	(0xFF)	Payload
Indicator
Set Factory	0xCC	0x33		0	4	0x79	reserved (0x00)	reserved (0x00)	reserved	Header XOR
Reset									(0x00)	Payload
Ack Set	0xCC	0x55		0	4	0x79	0xE0 : OK	reserved (0xFF)	reserved	Header XOR
Factory Reset							0xE1 : NG		(0xFF)	Payload
Read Set ID	0xCC	0x33		1	4	0x90	reserved (0x00)	reserved (0x00)	reserved	Header XOR
									(0x00)	Payload
Ack Read	0xCC	0x55		1	4	0x90	0xE0 : OK	1~100	reserved	Header XOR
Set ID							0xE1 : NG		(0xFF)	Payload
Read F/W	0xCC	0x33		1	4	0x91	reserved (0x00)	reserved (0x00)	reserved	Header XOR
Version									(0x00)	Payload
Ack Read	0xCC	0x55		1	4	0x91	0xE0 : OK	F/WLeft part	F/W Right	Header XOR
F/W Version							0xE1 : NG		part	Payload
Read Input	0xCC	0x33		1	4	0xA3	reserved (0x00)	reserved (0x00)	reserved	Header XOR
Resolution									(0x00)	Payload

A12