2. Configurations, requirements and restrictions
Positioning the projector
FLOOR
SCREEN
SCREEN
PD
A
CD
SCREEN
SW
SW
SH
B
SH
B
CD
Image 2-8
Projector positioning
The projector should be installed at right angles (horizontally and vertically) to the screen at a distance PD. Note the distance (A)
between lens centre and table surface is slightly variable. This distance (A) is nominal 35 cm in case all feet are turned in completely
and the vertical lens shift is set to zero (0).
On-Axis / Off-Axis projection
The position of the projector with reference to the screen may also be different depending on the installation. Basically the projector
can be positioned in On-Axis or Off-Axis con
fi
guration. On-Axis con
fi
guration means that the projector is positioned so as to have
the centre of the lens coinciding with the centre of the screen. Off-Axis projection is obtained by shifting the lens up, down, left or
right. Several parameters can be calculated determining the position in any installation.
Formula to calculate the distance CD for On-Axis projection:
CD = SH/2 + B - A
Shift range
The lens can be shifted with respect to the DMD (P) which result in a shifted image on the screen (Off-Axis). A 100% shift means that
the centre point of the projected image is shifted by half the screen size. In other words, the centre point of the projected image falls
together with the outline of the image in an On-Axis projection. Due to mechanical and optical limitations it’s recommended to keep
the shift values within the
fi
eld of view (F) as illustrated below. Within these shift ranges the projector and lens perform excellently.
Con
fi
guring the projector outside these shift ranges will result in a slight decline of image quality.
R5905158 HDF SERIES 08/12/2016
23
Содержание HDF W22
Страница 4: ......
Страница 10: ...Table of contents 6 R5905158 HDF SERIES 08 12 2016 ...
Страница 18: ...1 Safety PR Image 1 2 14 R5905158 HDF SERIES 08 12 2016 ...
Страница 32: ...2 Configurations requirements and restrictions 28 R5905158 HDF SERIES 08 12 2016 ...
Страница 78: ...5 Getting started 5 8 Projector Address 74 R5905158 HDF SERIES 08 12 2016 ...
Страница 84: ...5 Getting started 80 R5905158 HDF SERIES 08 12 2016 ...
Страница 102: ...7 Start up of the adjustment mode 98 R5905158 HDF SERIES 08 12 2016 ...
Страница 105: ...8 Input Line Alternating 3G Second input R5905158 HDF SERIES 08 12 2016 101 ...
Страница 119: ...8 Input Image 8 22 Main menu Image 8 23 Input native resolution R5905158 HDF SERIES 08 12 2016 115 ...
Страница 138: ...8 Input Image 8 64 3D auto detection 134 R5905158 HDF SERIES 08 12 2016 ...
Страница 144: ...8 Input 140 R5905158 HDF SERIES 08 12 2016 ...
Страница 147: ...9 Image Options Save custom settings Splash image On or Off Timeout sec R5905158 HDF SERIES 08 12 2016 143 ...
Страница 158: ...9 Image 9 3 7 Input Balance 154 R5905158 HDF SERIES 08 12 2016 ...
Страница 167: ...9 Image 9 5 Timings R5905158 HDF SERIES 08 12 2016 163 ...
Страница 171: ...9 Image 9 6 Image File Services R5905158 HDF SERIES 08 12 2016 167 ...
Страница 176: ...9 Image No recovery possible 172 R5905158 HDF SERIES 08 12 2016 ...
Страница 219: ...11 Lamp Image 11 20 Power CLO mode 2 Press ENTER to toggle between On or Off R5905158 HDF SERIES 08 12 2016 215 ...
Страница 224: ...11 Lamp 220 R5905158 HDF SERIES 08 12 2016 ...
Страница 227: ...12 Alignment Pan Tilt Store setting per layout R5905158 HDF SERIES 08 12 2016 223 ...
Страница 238: ...12 Alignment 6 Remove show points 7 Hardware reset of warp module 234 R5905158 HDF SERIES 08 12 2016 ...
Страница 244: ...12 Alignment 6 Rotate 7 Rotation point 240 R5905158 HDF SERIES 08 12 2016 ...
Страница 254: ...12 Alignment 2 Use the or key to change the opacity 250 R5905158 HDF SERIES 08 12 2016 ...
Страница 271: ...12 Alignment 12 14 Scenergix R5905158 HDF SERIES 08 12 2016 267 ...
Страница 337: ...13 Projector Control 13 8 Buttons Overview Standby button Shortcut keys R5905158 HDF SERIES 08 12 2016 333 ...
Страница 355: ...13 Projector Control 13 15 FLEX light output configuration R5905158 HDF SERIES 08 12 2016 351 ...
Страница 368: ...14 Service Image 14 7 Diagnosis versions list 364 R5905158 HDF SERIES 08 12 2016 ...
Страница 372: ...14 Service Image 14 21 Lamp power supply logging 368 R5905158 HDF SERIES 08 12 2016 ...
Страница 394: ...15 Maintenance 390 R5905158 HDF SERIES 08 12 2016 ...
Страница 404: ...16 Removal and installation of the projector covers 400 R5905158 HDF SERIES 08 12 2016 ...
Страница 417: ...A Specifications A SPECIFICATIONS R5905158 HDF SERIES 08 12 2016 413 ...
Страница 418: ...A Specifications 414 R5905158 HDF SERIES 08 12 2016 ...
Страница 426: ...A Specifications 422 R5905158 HDF SERIES 08 12 2016 ...
Страница 431: ...C Standard source files C STANDARD SOURCE FILES R5905158 HDF SERIES 08 12 2016 427 ...
Страница 432: ...C Standard source files 428 R5905158 HDF SERIES 08 12 2016 ...
Страница 436: ...C Standard source files 432 R5905158 HDF SERIES 08 12 2016 ...
Страница 437: ...D DMX chart D DMX CHART Overview DMX chart Basic DMX chart Full DMX chart Extended R5905158 HDF SERIES 08 12 2016 433 ...