Canon projector LV7590 User Manual

81
ON-SCREEN DISPLA yRESOLUTIONH-Freq . 
(kHz) V-Freq .(Hz)
D-VGA 640x480 31.470 59.940 
D-480p 720x480 31.470 59.880 
D-575p 720x575 31.250 50.000 
D-SVGA 800x600 37.879 60.320 
D-XGA 1024x768 43.363 60.000 
D-WXGA 1 1366x768 48.360 60.000 
D-WXGA 2 1360x768 47.700 60.000 
D-WXGA 3 1376x768 48.360 60.000 
D-WXGA 4 1360x768 56.160 72.000 
D-WXGA 5 1366x768 46.500 50.000 
D-WXGA 6 1280x768 47.776 59.870 
D-WXGA 7 1280x768 60.289 74.893 
D-WXGA 9 1280x800 49.600 60.050 
D-WXGA 10 1280x800 41.200 50.000...

82
Technical Specifications
Mechanical Information 
 Projector Type  Multi-media Projector 
  Dimensions (W x H x D)  14.56” x 7.36” x 17.32” (370.0 mm x 187.0 mm x 439.9 mm) 
  Net Weight  25.1 lbs (11.4 kg) 
  Feet Adjustment  0˚ to 6.5˚           
 
Panel Resolution 
 LCD Panel System  1.3” TFT Active Matrix type, 3 panels  
  Panel Resolution  1,024 x 768 dots 
  Number of Pixels  2,359,296 (1,024 x 768 x 3 panels)           
 
Signal Compatibility 
 Color System PAL, SECAM, NTSC, NTSC4.43, PAL-M,...

83
Optional Parts
Lens Replacement
The lens of this projector can be replaced with other optional lens. This feature enables you to use the projector 
for wide variety of uses. 
For installation and replacement of the lens, always contact the sales dealer. The projector lens must be 
installed or replaced by well-trained sales or service engineers. Do not attempt to install and replace the lens by 
yourself as it may cause injury.
Do not hold the lens when carrying or lifting the projector. It may cause...

84
Configurations of Terminals
INPUT 1 (ANALOG)/ MONITOR OUT (Mini D-sub 15 pin)
512341096781514131 112
CONTROL TERMINAL (D-sub 9 pin)
-----
R X D
T X D
-----
SG
-----
RTS
CTS
Serial
1
2
3
4
5
6
7
8
INPUT 1 (DIGITAL) (DVI 24 PIN)
1917
21018
31 119
41220
51321
61422
71523
81624
T.M.D.S. Data2–
No Connect
T.M.D.S. Data2+
No Connect
T.M.D.S. Data2 Shield
DDC Clock
DDC Data
No Connect
1
5
2
4
3
6
7
8
T.M.D.S. Data1–
No Connect
T.M.D.S. Data1+
No Connect
T.M.D.S. Data1 Shield
+5V Power
Ground (for +5V)
Hot...

85
Put the label below (supplied) on in a prominent place of 
the projector’s body while it is locked with a PIN code. While the projector is locked with the PIN code...
Appendix 

86
Dimensions
3.94 (100)
14.57 (370)
5.75 (146)
17.32 (439.9)13.58 (345)
4.13 (105)
5.20 (132) 4.33 (110)
4.33 (110)
7.36 (187)
6.5º MAX
Screw Holes for Ceiling Mount
Screw: M6
Depth: 0.393 (10.0)
2.05 (52)
Unit: inch (mm)
Appendix 

87
Serial Control Interface
Appendix
This projector provides a function to control and monitor the projector's operations by using the RS-232C serial 
port.
Connect a RS-232C serial cross cable to CONTROL 
PORT on the projector and serial port on the PC.
 (See p.24)
Launch a communication software provided with PC 
and setup the communication condition as follows:
1
2
3
Baud rate : 9600 / 19200 bps
Parity check  : none
Stop bit   : 1
Flow control  : none
Data bit   : 8
Type the command for...

88
The command is sent from PC to the projector with 
the format below;
     'C' [Command] 'CR'
        Command: two characters (refer to the 
command table below.
-The projector decodes the command and returns the 
'ACK' with the format below;
      'ACK'  'CR'
-When the projector can not decode the command, it 
returns with format below.
      ‘?’  ‘CR’ 
Format
Appendix
Functional Execution Command
Command
Function
C00 Turn the projector ON
C01 Turn the projector...

89
Status Read Command
Appendix
The command is sent from PC to the projector with 
the format below;
     'CR' [Command] 'CR'
        Command: one character (refer to the command 
table below.
The projector decodes the command and returns the 
'Character string' with the format below; Format
The tables on page 88 and 89 show the typical command lists for controlling the projector.  Please consult your 
local dealer for further information of other commands.
Command...

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1ET...