BenQ LU951ST, User Manual & Installation Manual

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13
En
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is
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RS232 command
RS232 pin assignment
No. Serial No. Serial
1 NC 6 NC
2 RX 7 RTSZ
3 TX 8 CTSZ
4 NC 9 NC
5 GND
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 HDMI <CR>*sour=hdmi#<CR>
Write HDMI 2 <CR>*sour=hdmi2#<CR>
Write HDMI 3 <CR>*sour=hdmi3#<CR>
Write
Composite
<CR>*sour=vid#<CR>
Write
S-Video
<CR>*sour=svid#<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>
Write Volume level for customer <CR>*vol=value#<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-Video/S-Video <CR>*audiosour=vid#<CR>
Write Audio-HDMI <CR>*audiosour=hdmi#<CR>
Write Audio-HDMI2 <CR>*audiosour=hdmi2#<CR>
Write Audio-HDMI3 <CR>*audiosour=hdmi3#<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 DICOM <CR>*appmod=dicom#<CR>
Write Vivid <CR>*appmod=vivid#<CR>
Write User1 <CR>*appmod=user1#<CR>
Write User2 <CR>*appmod=user2#<CR>
Write 3D <CR>*appmod=threed#<CR>
Read Picture Mode <CR>*appmod=?#<CR>
1 2 3 4 5
6 7 8 9