Control Command Structure
The command is structured by the Header code, command code, data code and end code. Most of
the commands are structured except some for the compatibility issue with other projectors.
ASCII
Control Sequence
The projector may send a return code after it received a command. If the command isn't received cor-
rectly, the projector will not send the return code
Operation Command
The operation commands execute the basic operation setting of this projector.
O
PERATION
Power On ※
Power Off
Auto Image
Lamp Hour Reset
Input Select RGB
Input Select Video
Input Select S-Video
※ Power On command will only work at system standby.
CR : Carriage Return.
H
C
EADER CODE
OMMAND CODE
'~'
D
D
D
D
ATA CODE
Command
ASCII
~ P N CR ※
~ P F CR
~ A I CR
~ R L CR
~ S R CR
~ S V CR
~ S S CR
– 47 –
L
P
P
r
o
j
e
c
t
o
r
–
U
s
e
L
P
P
r
o
j
e
c
t
o
r
–
U
s
e
L
P
P
r
o
j
e
c
t
o
r
–
U
s
e
E
ND CODE
Data
CR
r
'
s
M
a
n
u
a
l
r
'
s
M
a
n
u
a
l
r
'
s
M
a
n
u
a
l