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PDG-DSU30 Expand Serial Command Functional Specifications
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8.7 Screen Control Command
8.7.1
CF_SCREEN Command
Command
“CF_SCREEN_%1” [CR]
%1
“NORMAL” ----------- Select 4:3 screen display
“WIDE1” -------------- Select 16:9-i screen display
“WIDE2” -------------- Select 16:9-ii screen display
“TRUE” ---------------- Select native screen display
“AUTO” --------------- Select Auto
“UP” -------------------- Switch screen upward
* Normal - Wide1 - Wide2- True - Auto
“DN” -------------------- Switch screen downward
* Auto - True - Wide2 - Wide1 - Normal
Details
Select Aspect ratio. (Valid only when in the normal Power ON status.)
The projector shows indication display when receiving the command.
Correspondence
Acceptable
“000” [CR]
Unacceptable
“Error Code” [CR]
8.7.2
CF_OVERSCAN Command
Command
“CF_OVERSCAN _%1” [CR]
%1
“000~003” -------- Directly specify the value of Overscan
Details
Set the value of Overscan.(Valid only when in the normal Power ON status.)
The projector shows NO indication display when receiving the command.
Correspondence
Acceptable
“000” [CR]
Unacceptable
“Error Code” [CR]
8.7.3
CF_DZOOM Command
Command
“CF_DZOOM _%1” [CR]
%1
“-05~025” -------- Directly specify the value of D.zoom
Details
Set the value of D.zoom.(Valid only when in the normal Power ON status.)
Correspondence
Acceptable
“000” [CR]
Unacceptable
“Error Code” [CR]
8.7.4
CF_KEYSTONE Command
Command
“CF_KEYSTONE _%1” [CR]
%1
“UP” ------------------ Correct Keystone distortion to resize upper part of image
“FUP” ---------------- Correct Keystone distortion to resize upper part by 2steps
“DN” ------------------ Correct Keystone distortion to resize lower part of image
“FDN” ---------------- Correct Keystone distortion to resize lower part by 2steps
“RST” ---------------- Reset keystone adjust
Details
Change the correction level of Keystone distortion. (Valid only when in the
normal Power ON status.)
The behavior is the same as the “Ke/-” button of the remote control.
When the value reaches the correction limit, the projector accepts the
command but does not execute it. Neither it works when exceeding its limit
of correction such as;
1) in case of receiving the command “Right” when right side of the
image have already reached its correction limit.
2) in case of receiving the command “FUP” when it is 1 step
to the
correction limit.
Projector returns the error code”201” in those cases above.
Correspondence
Acceptable
“000” [CR]
Unacceptable
“Error Code” [CR]