P A G E 7 1RS-232C ControlData Key code : Refer to page A18.[m][c][ ][Set ID][ ][Data][Cr]Transmission[c][ ][Set ID][ ][OK][Data][x]AcknowledgementG To send IR remote key code.1. Key(Command : m c)Code(Hexa) Function Note00 Channel Up Button01 Channel Down Button02 VOL(+) R/C Button03 VOL(-) R/C ButtonC4 POWER ON Discrete IR Code(Only Power On)C5 POWER OFF Discrete IR Code(Only Power Off)09 MUTE R/C Button10 Number Key 0 R/C Button11 Number Key 1 R/C Button12 Number Key 2 R/C Button13 Number Key 3 R/C Button14 Number Key 4 R/C Button15 Number Key 5 R/C Button16 Number Key 6 R/C Button17 Number Key 7 R/C Button18 Number Key 8 R/C Button19 Number Key 9 R/C Button5A AV1 Discrete IR Code(Input AV1 Selection)D0 Video2 Discrete IR Code(Input Video2 Selection)D3 S-Video2 Discrete IR Code(Input S-Video2 Selection)D8 S-Video1 Discrete IR Code(Input S-Video1 Selection)BF Component1 Discrete IR Code(Input Component1 Selection)D4 Component2 Discrete IR Code(Input Component2 Selection)D5 RGB-PC Discrete IR Code(Input RGB-PC Selection)D7 RGB-DTV Discrete IR Code(Input RGB-DVD Selection)CE HDMI1 Discrete IR Code(Input HDMI1 Selection)CC HDMI2 Discrete IR Code(Input HDMI2 Selection)0E SLEEP R/C Button44 Enter (OK) R/C Button79 ARC R/C Button76 ARC(4:3) Discrete IR Code(Only 4:3 mode)77 ARC(Full) Discrete IR Code(Only Full mode)AF ARC(ZOOM) Discrete IR Code(Only Zoom mode)4C Dash(-) R/C Button1A Flash back R/C Button39 closed captions R/C Button