English
14
RS232 command
RS232 pin assignment
1 2 3 4 5
6 7 8 9
No.
Serial
No.
Serial
1
N.C
6
N.C
2
RXD
7
Short with pin8
3
TXD
8
Short with pin7
4
N.C
9
N.C
5
Ground
Function
Type
Operation
ASCII
Power
Write
Power On
<CR>*pow=on#<CR>
Write
Power off
<CR>*pow=off#<CR>
Read
Power Status
<CR>*pow=?#<CR>
Source
Selection
Write
COMPUTER/YPbPr
<CR>*sour=RGB#<CR>
Write
COMPUTER 2/YPbPr2
<CR>*sour=RGB2#<CR>
Write
DVI-D
<CR>*sour=dvid#<CR>
Write
HDMI1
<CR>*sour=hdmi#<CR>
Write
HDMI 2/MHL2
<CR>*sour=hdmi2#<CR>
Write
Composite
<CR>*sour=vid#<CR>
Write
HDbaseT
<CR>*sour=hdbaset#<CR>
Read
Current source
<CR>*sour=?#<CR>
Audio
Control
Write
Mute On
<CR>*mute=on#<CR>
Write
Mute Off
<CR>*mute=off#<CR>
Read
Mute Status
<CR>*mute=?#<CR>
Write
<CR>*vol=+#<CR>
Write
Volume -
<CR>*vol=-#<CR>
Read
Volume Status
<CR>*vol=?#<CR>
Audio source
select
Write
Audio pass Through off
<CR>*audiosour=off#<CR>
Write
Audio-Computer1
<CR>*audiosour=RGB#<CR>
Write
Audio-Computer2
<CR>*audiosour=RGB2#<CR>
Write
Audio-Video
<CR>*audiosour=vid#<CR>
Write
Audio-Component
<CR>*audiosour=ypbr#<CR>
Write
Audio-HDMI
<CR>*audiosour=hdmi#<CR>
Write
Audio-HDMI2
<CR>*audiosour=hdmi2#<CR>
Read
Audio pass Status
<CR>*audiosour=?#<CR>
Picture Mode
Write
Presentation
<CR>*appmod=preset#<CR>
Write
sRGB
<CR>*appmod=srgb#<CR>
Write
Bright
<CR>*appmod=bright#<CR>
Write
Cinema
<CR>*appmod=cine#<CR>
Write
DICOM
<CR>*appmod=dicom#<CR>
Write
User1
<CR>*appmod=user1#<CR>
Write
3D
<CR>*appmod=threed#<CR>
Read
Picture Mode
<CR>*appmod=?#<CR>
