4
5.1 RS-232 transmission format:
Command Code Response Description
R POWER > POWER ON~OFF SHOW POWER STATUS
R SOURCE > SOURCE HDMI~CV SHOW SOURCE STATUS
R AUDIODELAY > AUDIODELAY OFF~ON SHOW AUDIO DELAY STATUS
R SD_ITOP >480i/576i TO 480p/576p
OFF~ON
SHOW 480i/576i TO 480p/576p
STATUS
R FW_VER > FIRMWARE VERSION : Vx.xx SHOW FIRMWARE VERSION
(a)Set Commend
Command Code Response Description
S POWER 0 > POWER OFF POWER OFF
S POWER 1 > POWER ON POWER ON
S SOURCE 0 > SOURCE HDMI1 HDMI1 INPUT
S SOURCE 1 > SOURCE HDMI2 HDMI2 INPUT
S SOURCE 2 > SOURCE HDMI3 HDMI3 INPUT
S SOURCE 3 > SOURCE PC PC INPUT
S SOURCE 4 > SOURCE COMP1 COMPONENT1 INPUT
S SOURCE 5 > SOURCE COMP2 COMPONENT2 INPUT
S SOURCE 6 > SOURCE SV1 SV1 INPUT
S SOURCE 7 > SOURCE SV2 SV2 INPUT
S SOURCE 8 > SOURCE CV1 CV1 INPUT
S SOURCE 9 > SOURCE CV2 CV2 INPUT
S AUDIODELAY 0 > AUDIODELAY OFF OFF : NO DELAY
S AUDIODELAY 1 > AUDIODELAY ON ON : DELAY 150ms
S SD_ITOP 0 > 480i/576i TO
480p/576p OFF OFF : NO 480i/576i TO 480p/576p
S SD_ITOP 1 >480i/576i TO
480p/576p ON ON : 480i/576i TO 480p/576p
S RESET 1 > RESET ON RESET ACTION