BenQ TH690ST - RS232 Command

50 Specifications
RS232 command
RS232 pin assignment
No. Serial No. Serial
1NC 6NC
2RX 7RTSZ
3TX 8CTSZ
4NC 9NC
5GND
Function Ty p e 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 HDMI(MHL) <CR>*sour=hdmi#<CR>
Write HDMI 2(MHL2) <CR>*sour=hdmi2#<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 Volume + <CR>*vol=+#<CR>
Write Volume - <CR>*vol=-#<CR>
Write Volume level for customer <CR>*vol=value#<CR>
Read Volume Status <CR>*vol=?#<CR>
Picture Mode
Write Bright <CR>*appmod=bright#<CR>
Write Living Room <CR>*appmod=livingroom#<CR>
Write Game <CR>*appmod=game#<CR>
Write Cinema (Rec.709) <CR>*appmod=cine#<CR>
Write User1 <CR>*appmod=user1#<CR>
Write 3D <CR>*appmod=threed#<CR>
Write Sport <CR>*appmod=sport#<CR>
Write HDR10 <CR>*appmod=hdr#<CR>
Write HLG <CR>*appmod=hlg#<CR>
Read Picture Mode <CR>*appmod=?#<CR>
Picture Setting
Write Set Contrast value <CR>*con=value#<CR>
Read Contrast value <CR>*con=?#<CR>
Write Brightness + <CR>*bri=+#<CR>
Write Brightness - <CR>*bri=-#<CR>
Write Set Brightness value <CR>*bri=value#<CR>
Read Brightness value <CR>*bri=?#<CR>
Write Sharpness + <CR>*sharp=+#<CR>
Write Sharpness - <CR>*sharp=-#<CR>
Write Set Sharpness value <CR>*sharp=value#<CR>
Read Sharpness value <CR>*sharp=?#<CR>
Write Color Temperature-Warm <CR>*ct=warm#<CR>
Write Color Temperature-Normal <CR>*ct=normal#<CR>
Write Color Temperature-Cool <CR>*ct=cool#<CR>
Write Color Temperature-lamp native <CR>*ct=native#<CR>
Read Color Temperature Status <CR>*ct=?#<CR>
Write Aspect 4:3 <CR>*asp=4:3#<CR>
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