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User Manual
RS-232C Communication
RS-3C Communication
3
4
5
6
7
8
9
CONTROL port
of the projector
Connecting the cable
Turn off the projector and the computer.
.
Connect the CONTROL port of the projector with a RS-3C port of
.
the computer by a RS-3C cable (cross). Use the cable that fulfills the
specification shown in the previous page.
Turn the computer on, and after the computer has started up turn the
3.
projector on.
Communications setting
900bps, 8N
1 . Protocol
Consist of header (7 bytes) + command data (6 bytes).
2 . Header
BE + EF + 03 + 06 + 00 + CRC_low + CRC_high
CRC_low : Lower byte of CRC flag for command data
CRC_high : Upper byte of CRC flag for command data
3 . Command data
Command data chart
byte_0
byte_
Action
low
high
Action (byte_0 - )
Classification
Action
SET
GET
4
INCREMENT
5
DECREMENT
6
EXECUTE
6
8755E
RS-3C cable (Cross)
- ()
RD ()
TD (3)
- (4)
GND (5)
- (6)
RTS (7)
CTS (8)
- (9)
byte_
byte_3
Type
low
high
Change setting to desired value.
Read projector internal setup value.
Increment setup value by .
Decrement setup value by .
Run a command.
() CD
() RD
(3) TD
(4) DTR
(5) GND
(6) DSR
(7) RTS
(8) DTS
(9) RI
byte_4
byte_5
Setting code
low
high
Content
3
4
5
6
7
8
9
RS-3C port
of the computer
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Summary of Contents for Dukane ImagePro 8755E
-
Page 1: Communications Setting
Connecting the cable Turn off the projector and the computer. Connect the CONTROL port of the projector with a RS-3C port of the computer by a RS-3C cable (cross). Use the cable that fulfills the specification shown in the previous page. - Page 2 • Provide an interval of at least 40ms between the response code and any other code. • The projector outputs test data when the power supply is switched ON, and when the lamp is lit. Ignore this data.
- Page 3 RS-3C Communication (continued) Names Operation Type Power Turn off Turn on Input Source RGB IN 1 RGB IN 2 VIDEO S-VIDEO COMPONENT Error Status BRIGHTNESS Increment Decrement BRIGHTNESS Reset Execute CONTRAST Increment Decrement CONTRAST Reset Execute PICTURE MODE NORMAL CINEMA DYNAMIC BOARD(BLACK) BOARD(GREEN)
- Page 4 Names Operation Type User Gamma Pattern 9 step gray scale 15 steps gray scale Ramp User Gamma Point 1 Increment Decrement User Gamma Point 2 Increment Decrement User Gamma Point 3 Increment Decrement User Gamma Point 4 Increment Decrement User Gamma Point 5 Increment Decrement User Gamma Point 6...
- Page 5 RS-3C Communication (continued) Names Operation Type COLOR TEMP GAIN G Increment Decrement COLOR TEMP GAIN B Increment Decrement COLOR TEMP OFFSET R Increment Decrement COLOR TEMP OFFSET G Increment Decrement COLOR TEMP OFFSET B Increment Decrement COLOR Increment Decrement COLOR Reset Execute TINT Increment...
- Page 6 Names Operation Type ASPECT SMALL NORMAL OVER SCAN Increment Decrement OVER SCAN Reset Execute V POSITION Increment Decrement V POSITION Reset Execute H POSITION Increment Decrement H POSITION Reset Execute H PHASE Increment Decrement H SIZE Increment Decrement H SIZE Reset Execute AUTO ADJUST Execute...
- Page 7 RS-3C Communication (continued) Names Operation Type FRAME LOCK TURN OFF TURN ON RGB1 IN-1 SYNC ON G OFF SYNC ON G ON RGB IN-2 SYNC ON G OFF SYNC ON G ON KEYSTONE V Increment Decrement KEYSTONE V Reset Execute WHISPER NORMAL WHISPER...
- Page 8 Names Operation Type MUTE TURN OFF TURN ON LANGUAGE ENGLISH FRANÇAIS DEUTSCH ESPAÑOL ITALIANO NORSK NEDERLANDS PORTUGUÊS SVENSKA PУCCKИЙ SUOMI POLSKI TÜRKÇE MENU POSITION H Increment Decrement MENU POSITION H Execute Reset MENU POSITION V Increment Decrement MENU POSITION V Execute Reset RS-3C Communication (continued)
- Page 9 RS-3C Communication (continued) Names Operation Type BLANK My Screen ORIGINAL BLUE WHITE BLACK BLANK On/Off TURN OFF TURN ON START UP My Screen ORIGINAL TURN OFF My Screen LOCK TURN OFF TURN ON MESSAGE TURN OFF TURN ON AUTO SEARCH TURN OFF TURN ON AUTO ON...
- Page 10 Names Operation Type REMOTE FREQ Disable NORMAL Enable REMOTE FREQ HIGH Set Disable Enable MY BUTTON-1 RGB1 RGB2 COMPONENT S-VIDEO Video INFORMATION AUTO KEYSTONE EXECUTE MY MEMORY PICTURE MODE FILTER RESET MY BUTTON-2 RGB1 RGB2 COMPONENT S-VIDEO Video INFORMATION AUTO KEYSTONE EXECUTE MY MEMORY PICTURE MODE...