Dukane Imagepro 8915 Lcd Projector Users Manual

3
Y
VIDEO
RGB IN1 RGB IN2DVI-D
RGB OUT CONTROL
AUDIO-IN REMOTE 
CONTROL
USB
DC OUT
S-VIDEO
LAN
COMPONENT VIDEO
CB/PBCR/PR
R-AUDIO IN-L AUDIO-OUT
Connection to the ports
C
onnectio n to  th e p ortsConnection to the ports
ARGB IN 1, BRGB IN 2, CRGB OUT
 D-sub 15pin mini shrink jack
• Video signal: RGB separate, Analog, 0.7Vp-p, 
75Ω terminated (positive)
• H/V. sync. Signal: TTL level (positive/negative)
• Composite sync. Signal: TTL level
    At RGB signal                                   At component...

4
Connection to the ports
DDVI -D
DVI-D jack (digital to digital)
Pin Signal Pin Signal1 T.M.D.S. Data 2 - 13 -
2 T.M.D.S. Data 2 + 14 +5V Power
3 T.M.D.S. Data 2/4 Shield 15 Ground (+5V, Analog H/V.sync)
4 - 16 Hot-Plug Sense
5 - 17 T.M.D.S. Data 0 -
6 SCL (DDC Clock) 18 T.M.D.S. Data 0 +
7 SDA (DDC Data) 19 T.M.D.S. Data 0/5 Shield
8 Analog V. sync 20 -
9 T.M.D.S. Data 1 - 21 -
10 T.M.D.S. Data 1 + 22 T.M.D.S. Clock Shield
11 T.M.D.S. Data 1/3 Shield 23 T.M.D.S. Clock +
12 - 24 T.M.D.S. Clock -...

5
Connection to the ports
LAUDIO IN (Ø3.5 stereo mini jack), JKAUDIO INL/R (RCA jack)
• 200mVrms(max.) 50kΩ termination
MAUDIO OUT (Ø3.5 stereo mini jack)
• 200mVrms(max.) 1kΩ output impedance
OUSB
USB B type jack
Pin Signal 1 +5V
2 - Data
3 + Data
4 Ground
NCONTROL
D-sub 9pin plug
• About the details of RS-232C communication, please refer to the followin\
g page.
Pin Signal Pin Signal Pin Signal1 (No connection) 4 (No connection) 7 RTS
2 RD 5 Ground 8 CTS
3 TD 6 (No connection) 9 (No connection)
PLAN...

6
RS-232C Communication
RS-2 32C  C om munic a tio nRS-232C Communication
6
7
8
9
1
2
3
4
5     6
7 8
9
12345 
  CONTROL port  RS-232C cable (Cross)  RS-232C port
  of the projector    of the computer
 - (1)  (1) CD
  RD (2)  (2) RD
 TD (3) (3) TD
 - (4) (4) DTR
  GND (5)  (5) GND
 - (6) (6) DSR
  RTS (7)  (7) RTS
  CTS (8)  (8) DTS
 - (9) (9) RI
Connecting the cable
1. Turn off the projector and the computer.
2. Connect the CONTROL port of the projector with a RS-232C port of 
the computer by a RS-232C...

7
RS-232C Communication (continued)
Requesting projector status (Get command)
(1) Send the request code Header + Command data (‘02H’+‘00H’\
+ type (2 bytes)+‘00H’ +‘00H’) from the computer to the projector.
(2) The projector returns the response code ‘1DH’+ data (2 bytes) to\
 the computer.
Changing the projector settings (Set command)
(1) Send the setting code Header + Command data (‘01H’+‘00H’\
+ type (2 bytes) +  setting code (2 bytes)) from the computer to the projector. 
(2) The projector changes...

8
Names Operation Type HeaderCommand Data
CRC Action Type Setting Code
Power Set Turn off BE  EF 03 06  00 2A  D3 01  00 00  60 00  00 Turn on BE  EF 03 06  00 BA  D2 01  00 00  60 01  00
Get BE  EF 03 06  00 19  D3 02  00 00  60 00  00
(Example return)
  00  00  01  00  02  00
 (Off)  (On)  (Cool down)
Input Source Set DVI BE  EF 03 06  00 0E  D2 01  00 00  20 03  00
RGB IN 1 BE  EF 03 06  00 FE  D2 01  00 00  20 00  00
RGB IN 2 BE  EF 03 06  00 3E  D0 01  00 00  20 04  00VIDEO BE  EF 03 06  00 6E  D3...

9
Names Operation Type HeaderCommand Data
CRC Action Type Setting Code
User Gamma Pattern Set Off BE  EF 03 06  00 FB  FA 01  00 80  30 00  00 9 step gray scale BE  EF 03 06  00 6B  FB 01  00 80  30 01  00
15 steps gray scale BE  EF 03 06  00 9B  FB 01  00 80  30 02  00 Ramp BE  EF 03 06  00 0B  FA 01  00 80  30 03  00
Get BE  EF 03 06  00 C8  FA 02  00 80  30 00  00
User Gamma Point 1 Get BE  EF 03 06  00 08  FE 02  00 90  30 00  00 Increment BE  EF 03 06  00 6E  FE 04  00 90  30 00  00
Decrement BE...

10
Names Operation Type HeaderCommand Data
CRC Action Type Setting Code
COLOR TEMP GAIN G Get BE  EF 03 06  00 70  F4 02  00 B2  30 00  00 Increment BE  EF 03 06  00 16  F4 04  00 B2  30 00  00
Decrement BE  EF 03 06  00 C7  F5 05  00 B2  30 00  00
COLOR TEMP GAIN B Get BE  EF 03 06  00 8C  F5 02  00 B3  30 00  00 Increment BE  EF 03 06  00 EA  F5 04  00 B3  30 00  00
Decrement BE  EF 03 06  00 3B  F4 05  00 B3  30 00  00
COLOR TEMP  OFFSET R Get BE  EF 03 06  00 04  F5 02  00 B5  30 00  00
Increment BE...

11
Names Operation Type HeaderCommand Data
CRC Action Type Setting Code
PROGRESSIVE Set TURN OFF BE  EF 03 06  00 4A  72 01  00 07  22 00  00 TV BE  EF 03 06  00 DA  73 01  00 07  22 01  00
FILM BE  EF 03 06  00 2A  73 01  00 07  22 02  00
Get BE  EF 03 06  00 79  72 02  00 07  22 00  00
3D-YCS Set TURN OFF BE  EF 03 06  00 E6  70 01  00 0A  22 00  00 NORMAL BE  EF 03 06  00 76  71 01  00 0A  22 01  00
STILL IMAGE BE  EF 03 06  00 86  71 01  00 0A  22 02  00 Get BE  EF 03 06  00 D5  70 02  00 0A  22 00...

12
Names Operation Type HeaderCommand Data
CRC Action Type Setting Code
COLOR SPACE Set AUTO BE  EF 03 06  00 0E 72 01  00 04  22 00  00 RGB BE  EF 03 06  00 9E  73 01  00 04  22 01  00
SMPTE240 BE  EF 03 06  00 6E  73 01  00 04  22 02  00 REC709 BE  EF 03 06  00 FE  72 01  00 04  22 03  00
REC601 BE  EF 03 06  00 CE  70 01  00 04  22 04  00
Get BE  EF 03 06  00 3D  72 02  00 04  22 00  00
COMPONENT Set COMPONENT BE  EF 03 06  00 4A  D7 01  00 17  20 00  00 SCART RGB BE  EF 03 06  00 DA  D6 01  00 17...