Page 2.1
2. Installation
Contents
Screen requirements
......................................................................................................................... 2.2
Aspect ratio
...................................................................................................................................... 2.2
Fitting the image to the DMD
............................................................................................................. 2.2
Examples of 16:9 images displayed with different aspect ratio settings
........................................................ 2.2
Examples of 4:3 images displayed with different aspect ratio settings
......................................................... 2.3
Examples of 2.35:1 images displayed with different aspect ratio settings
..................................................... 2.3
Diagonal screen sizes
...................................................................................................................... 2.4
Fitting the image to the screen
........................................................................................................... 2.5
Positioning the screen and projector
................................................................................................... 2.6
Optimum viewing position
................................................................................................................. 2.6
Screen size vs throw distance
............................................................................................................ 2.7
Calculating screen width and throw distance
......................................................................................... 2.7
Lens charts for the short throw zoom lens
............................................................................................. 2.8
example
....................................................................................................................................... 2.8
Lens charts for the long throw zoom lens
.............................................................................................. 2.9
example
....................................................................................................................................... 2.9
Shifting the image
............................................................................................................................. 2.10
Mounting the projector
.....................................................................................................................2.11
Ceiling mounting
..............................................................................................................................2.11
Level adjustment
..............................................................................................................................2.11
Rear projection
............................................................................................................................... 2.12
Stacking projectors
.......................................................................................................................... 2.12
Connecting the projector
................................................................................................................ 2.13
Signal Inputs
.................................................................................................................................. 2.13
Input connection examples
.............................................................................................................. 2.13
Control connections
........................................................................................................................ 2.15
Remote control
............................................................................................................................. 2.15
RS232 connection
......................................................................................................................... 2.15
Trigger 1 & 2
................................................................................................................................ 2.15
Power connection
........................................................................................................................... 2.16