Samsung LH32MLEPLSC/NG manual Screen mode control, Setting the input source Set Input Source

Chapter 2. Hardware

Setting the input source (Set Input Source)

Header	Command	ID	Data	Data	Checksum
			length
0xAA	0x14		1	“Input Source”

“Input Source”: An input source code to be set on a product.

0x14	PC
0x18	DVI
0x0C	Input source
0x08	Component
0x20	MagicInfo
0x1F	DVI_video
0x30	RF(TV)
0x40	DTV
0x21	HDMI1
0x22	HDMI1_PC
0x23	HDMI2
0x24	HDMI2_PC
0x25	DisplayPort

DVI_video, HDMI1_PC and HDMI2_PC cannot be used with the Set command. They only respond to “Get” commands.

•This model does not support HDMI1, HDMI1_PC, HDMI2 and HDMI2_PC ports.

•MagicInfo is only available with models that contain the MagicInfo function.

•RF(TV), DTV are only available with models that include a TV.

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Ack

Header	Command ID	Data	Ack/	r-CMD	Val1	Checksum
		length	Nak
0xAA	0xFF	3	'A'	0x14	“Input
					Source”

“Input Source”: An input source code to be set on a product.

Nak

Header	Command ID	Data	Ack/	r-CMD	Val1	Checksum
		length	Nak
0xAA	0xFF	3	'N'	0x14	"ERR"

“ERR” : A code showing what error has occurred.

Screen mode control

Function

•The screen mode of a product can be changed using a PC.

•Screen mode cannot be controlled when the Video Wall function is enabled.

•This control can only be used on models that include a TV.

Viewing screen status (Get Screen Mode Status)

Header	Command	ID	Data length	Checksum
0xAA	0x18		0

Setting the picture size (Set Picture Size)

Header	Command	ID	Data	Data	Checksum
			length
0xAA	0x18		1	“Screen Mode”

“Screen Mode”: A code that sets the product status