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4. Installation
4.5.6
Lens Data
ECR
Extended Contrast ratio allows to increase the contrast of the image while the light output decreases.
ECR (Extended Contrast Ratio )
The lenses used in the projector are
fi
tted with a non volatile memory holding the lens serial number and dynamic aperture look up
tables. These look up tables allow to determine the exact opening position in function of the desired light output (determined for
example by the Time of Day setting ).
To make this possible the lens is connected to the front of the projector chassis through a 16-wire cable.
Connection
The connection to the projector transmits signals for the lens aperture data and the zoom and focus motor control (power).
1
17
19
3
Image 4-25
Lens connector pinout
Pin number
Pin description
13,14,15,16
D1,D2,D3,D4
17
++5V
18
Sens
19
GND
Table 4-3
Pinout overview table
Also see the lens connection procedure.
32
R59770066 SIM 7Q SERIES 07/10/2013
Содержание SIM 7Q
Страница 8: ...Table of contents 4 R59770066 SIM 7Q SERIES 07 10 2013...
Страница 13: ...2 Packaging 2 PACKAGING Overview Unpacking R59770066 SIM 7Q SERIES 07 10 2013 9...
Страница 16: ...2 Packaging 12 R59770066 SIM 7Q SERIES 07 10 2013...
Страница 62: ...5 Setup 2 Now the zoom and focus can be adjusted 58 R59770066 SIM 7Q SERIES 07 10 2013...
Страница 74: ...6 Getting started 70 R59770066 SIM 7Q SERIES 07 10 2013...
Страница 135: ...7 Advanced 7 5 6 9 Geometry Reset Overview Reset all levels Restore to a level R59770066 SIM 7Q SERIES 07 10 2013 131...
Страница 151: ...7 Advanced 7 7 General Overview Pause Freeze Identification R59770066 SIM 7Q SERIES 07 10 2013 147...
Страница 176: ...7 Advanced Image 7 136 Note It takes some time for the alpha plane to be applied 172 R59770066 SIM 7Q SERIES 07 10 2013...
Страница 194: ...7 Advanced Image 7 157 190 R59770066 SIM 7Q SERIES 07 10 2013...
Страница 221: ...7 Advanced 7 9 1 Lens adjustments How to adjust the lens 1 See the Setup section R59770066 SIM 7Q SERIES 07 10 2013 217...
Страница 245: ...8 Maintenance Image 8 13 Electronics filter removing R59770066 SIM 7Q SERIES 07 10 2013 241...
Страница 255: ...8 Maintenance 3 3 3 1 2 Image 8 35 Lamp cover installation R59770066 SIM 7Q SERIES 07 10 2013 251...
Страница 260: ...9 Troubleshooting 256 R59770066 SIM 7Q SERIES 07 10 2013...
Страница 270: ...A NVG option for SIM 7Q 266 R59770066 SIM 7Q SERIES 07 10 2013...
Страница 274: ...B NVG option for SIM 7Q HC 270 R59770066 SIM 7Q SERIES 07 10 2013...
Страница 275: ...C GLD alignment C GLD ALIGNMENT Overview Gamma values R59770066 SIM 7Q SERIES 07 10 2013 271...
Страница 277: ...D Image files D IMAGE FILES Overview Image files R59770066 SIM 7Q SERIES 07 10 2013 273...
Страница 282: ...Glossary 278 R59770066 SIM 7Q SERIES 07 10 2013...
Страница 286: ...Index locking 57 282 R59770066 SIM 7Q SERIES 07 10 2013...
Страница 288: ...List of tables 284 R59770066 SIM 7Q SERIES 07 10 2013...