Error Conditions
Not all commands are supported for all projectors. If an unsupported command is issued, the
command will be ignored. If a command is received that is not understood, a '?' character will
be returned indicating the command was not understood.
Limitations
The projector cannot respond to commands coming in at a high-rate. Therefore, a delay must
occur between commands to ensure that the command gets properly executed. To assure the
projector can process a command, wait 3 seconds before entering the next command.
Com
Function
mand
AC Power On
APO
0: Disable; 1: Enable
Active Source
SRA
0: HDMI
1: DVI
2: VGA
3: Component / BNC
4: Composite
5: S-Video
6: 3G-SDI
Aspect Ratio
AZT
0: 5:4
1: 4:3
2: 16:10
3: 16:9
4: 1.8
5: 2.35
6: Letterbox
7: Native
8: Unscaled
Auto Off Time
AOT
0: Off (never)
1: On (20 minutes)
RW
Min
Max
Default
RW
0
1
0
RW
0
6
0
RW
0
8
2
RW
0
1
0
Auto Source
0: Disable; 1: Enable
Auto Sync
0: Off
1: On
Blank Bottom
Blank Left
Step
Blank Reset
1: Reset
1
Blank Right
1
Blank Screen
0: Disable; 1: Enable
Blank Top
Blue Gain
Blue Offset
Blue Only
0: Off
1
1: On
Brightness
Center Lens
1: Center Lens
Color
Color Space
0: Auto
1: YCbCr (REC709)
1
2: YPbPr (REC601)
3: RGB-PC (0-255)
4: RGB-Video (16-235)
48
ASC
RW
0
1
AIM
W
0
1
BBO
RW
0
360
BLE
RW
0
534
BRS
W
1
BRI
RW
0
534
BLK
RW
0
1
BTO
RW
0
360
BCG
RW
0
200
BCO
RW
0
200
BON
RW
0
1
BRT
RW
0
200
MHC
W
1
COL
RW
0
200
CSM
RW
0
4
0
1
1
1
0
1
0
1
0
1
0
1
0
1
100
1
100
1
0
1
100
1
100
1
0
1