Samsung UD55A manual 32

Introduction

Input Source : Input Source code to be set on TV / Monitor.

0x14	PC
0x1E	BNC
0x18	DVI
0x0C	AV
0x04	S-Video
0x08	Component
0x20	MagicInfo
0x1F	DVI_VIDEO
0x30	RF(TV)
0x40	DTV
0x21	HDMI1
0x22	HDMI1_PC
0x23	HDMI2
0x24	HDMI2_PC
0x25	DisplayPort

Caution

DVI_VIDEO, HDMI1_PC, HDMI2_PC → Get Only

In the case of MagicInfo, only possible with models include MagicInfo

In the case of TV, only possible with models include TV.

•	Ack
	Header	command		DATA	Ack/Nak	r-CMD	Val1
				Length				Check
			ID
	0xAA	0xFF		3	‘A’	0x14	Input	Sum
							Source
	Input Source : Same as above
•	Nak
	Header	command		DATA	Ack/Nak	r-CMD	Val1	Check
			ID	Length
								Sum
	0xAA	0xFF		3	‘N’	0x14	ERR
	ERR : Error code that shows what occurred error is.
• Screen Mode Control
•	Function
	Personal Computer changes "Screen Mode" of TV / Monitor.
	Cannot be controlled when Video Wall is on.