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External Control
–
HEX Protocol
SUHD983-P LCD Panel Serial Commands Technical Reference
47
020-001766-01 Rev. 1 (01-2020)
Copyright
©
2020 Christie Digital Systems USA, Inc. All rights reserved.
Set / get power control.
Commands
Command (hex)
Description
Values
07 01 02 50 4F 57 00 08
07 01 02 50 4F 57 01 08
07 01 01 50 4F 57 08
Set power off.
Set power on.
Get power satus.
0=off
1=on
Examples
Set power off.
07 01 02 50 4F 57 00 08
Result:
07 01 00 50 4F 57 00 08
Set / get input source.
Commands
Command (hex)
Description
Values
07 01 02 4D 49 4E 01 08
07 01 02 4D 49 4E 09 08
07 01 02 4D 49 4E 0A 08
07 01 02 4D 49 4E 0B 08
07 01 02 4D 49 4E 0C 08
07 01 02 4D 49 4E 0D 08
07 01 02 4D 49 4E 0E 08
07 01 02 4D 49 4E 0F 08
07 01 02 4D 49 4E 10 08
07 01 01 4D 49 4E 08
Set input to DVI.
Set input to HDMI1.
Set input to HDMI2.
Set input to HDMI3.
Set input to HDMI4.
Set input to DP1.
Set input to DP2.
Set input to OPS HDMI.
Set input to OPS DP.
Get input source value.
1=DVI
9=HDMI1
10=HDMI2
11=HDMI3
12=HDMI4
13=DP1
14=DP2
15=OPS HDMI
16=OPS DP
Examples
Set input source to DVI
07 01 02 4D 49 4E 01 08
Result:
07 01 00 4D 49 4E 01 08
Set / get backlight ( at OSD
–
brightness )
Commands
Command (hex)
Description
Values
07 01 02 42 52 49 50 08
Set
backlight to ‘value’.
0 ~ 100 ( 0 ~ 0x64)