Vidikron Projector Vision Model 90t User Manual

Serial Communications
Vidikron Vision Model 90t and Model 100t Owner’s Operating Manual 51 
Picture Adjust Commands
BRIGHTNESS-100/100YESSets a value for brightness
BRIGHTNESS?NANAReturns brightness setting value
CHROMADELAY-12/12YESSets a value for input color chroma delay
CHROMADELAY?NANAReturns input color chroma delay setting
COLOR-100/100YESSets a value for color
COLOR?NANAReturns color setting value
CONTRAST-100/100YESSets a value for contrast
CONTRAST?NANAReturns contrast setting value...

Serial Communications
52 Vidikron Vision Model 90t and Model 100t Owner’s Operating Manual
Input Position Commands
IHEIGHT-100/100YESSets the value for input height
IHEIGHT?NANAReturns input height value
IHPOS-100/100YESSets a value for horizontal input position
IHPOS?NANAReturns input horizontal position value
IVPOS-100/100YESSets a value for vertical input position
IVPOS?NANAReturns input vertical position value
IWIDTH-100/100YESSets the value for input width 
IWIDTH?NANAReturns input horizontal width...

Serial Communications
Vidikron Vision Model 90t and Model 100t Owner’s Operating Manual 53 
Miscellaneous Commands
BKGND-100/100YESSets the background color for letterbox or 
4:3 aspect ratio (-100 = black; 100 = white)
BKGND?NANAReturns background setting value
DATE?NANAReturns projector manufacture date
HDINPUTRESNAYESSets YPbPr input resolution and refresh rate 
for HD1/HD2, as follows:
0 = 480i
1 = 480p
2 = 576i
3 = 576p
4 = 720p / 60 Hz
5 = 1080i / 60 Hz
6 = 720p / 50 Hz
7 = 1080i / 25 Hz
Any other...

Serial Communications
54 Vidikron Vision Model 90t and Model 100t Owner’s Operating Manual
Notes: 

Vidikron Vision Model 90t and Model 100t Owner’s Operating Manual 55 
7.1 
Vision 90t/100t 
Specifications
Table 7-1 lists the Vision 90t/100t specifications.  
7Specifications
Table 7-1. Vision 90t/100t Specifications 
Projector Type:Digital Light Processing (DLP), 3-chip, 16:9 DMD
Native Resolution:1280 x 720 (16:9)
Aspect Ratios:4:3, Letterbox, 16:9 Anamorphic, IntelliWide, Cinema, 
IntelliWide 2.35
Video Standards:NTSC, PAL
DTV Compatibility:480p, 720p, 1080i
THX recommends the use of 720p source...

Specifications
56 Vidikron Vision Model 90t and Model 100t Owner’s Operating Manual
Brightness and Contrast: Cinema Standards Measurement System (CSMS) 
Specifications
- Brightness:  
45.3 foot-Lamberts (fL) (Vision Model 90t);  
78.5 foot-Lamberts (Vision Model 100t)
- Contrast Ratio:  
258:1 (Vision Model 90t);  
228:1 (Vision Model 100t)
These measurements are taken from the projector in a controlled, 
home theater environment. All measurements are made to 
ANSI/NAPM IT7.228-1997 specifications using...

Specifications
Vidikron Vision Model 90t and Model 100t Owner’s Operating Manual 57 
Trigger Outputs: (3) +12 VDC, each rated at 750 mA and thermal 
fuse-protected
Bandwidth:150 Mega Samples/Second (MSPS)
Power Requirements: 100 to 240 VAC (auto-sensing), 50/60 Hz, 610 Watts
Operating Environment:41°F to 95°F (5°C to 35°C), 0% to 90% humidity 
(non-condensing) 
Dimensions:See Figure 7-1
Weight (without lens):65 lbs. (29.48 kg) 
Regulatory Approvals:Complies with FCC, CE C-Tick
Limited Warranty:...

Specifications
58 Vidikron Vision Model 90t and Model 100t Owner’s Operating Manual
7.2 
Vision 90t/100t 
Dimensions
Figure 7-1 shows the Vision 90t/100t dimensions. 
Figure 7-1. Vision 90t/100t Dimensions
01.500 in.
(38.10 mm) 10.993 in.
(279.22 mm)
5.734 in. 
(145.64 mm)0
0 26.370 in. (669.80 mm)
0
0
0
2.179 in. (55.35 mm)
24.549 in. (623.54 mm)
23.618 in.
(599.90 mm)
2.892 in.
(73.46 mm) 20.712 in.
(526.08 mm)
13.337 in.
(338.76 mm) 

Vidikron Vision Model 90t and Model 100t Owner’s Operating Manual A-1 
For most applications, the Display Color controls in the Calibration menu are adequate for 
producing accurate and realistic colors from a variety of sources. 
In rare cases, though, you may need more precise control over the Vision 90t/100t display 
color gamut (range). For example, you may require a unique color gamut for a given projector 
or application. In such cases, you can access the Vision 90t/100t’s color gamut controls via...

Vision 90t/100t Color Gamut Adjustment
A-2 Vidikron Vision Model 90t and Model 100t Owner’s Operating Manual
A.1 
Required Hardware and 
Software 
To perform these adjustments, you need the following:
 Laptop or desktop PC with a DB-9 serial port.
 A straight-through (not null-modem) serial cable (DB-9 female to DB-9 male). 
 A DB-9 female-to-3.5mm phono plug adapter. 
 Terminal emulation software – HyperTerminal or equivalent. 
 Color analyzer – Sencore ColorPro 5000 software and ColorPro III...