page 2.1 105-681B January 2007
2. Installation
Contents
2.
Installation
2.1
Screen requirements ............................................................................................................... 2.2
Aspect ratio ..................................................................................................................................................... 2.2
Fitting the image to the DMD ........................................................................................................................ 2.2
Diagonal screen sizes .................................................................................................................................. 2.2
Fitting the image to the screen ..................................................................................................................... 2.3
Positioning the screen and projector ............................................................................................................ 2.4
Choosing a lens ....................................................................................................................... 2.5
Method one: using the lens charts ................................................................................................................ 2.5
Choosing a lens using the lens charts .......................................................................................................... 2.6
Full width images ......................................................................................................................................... 2.6
5:4 full height image (TRF = 1.07) ................................................................................................................ 2.7
Method two: Choosing a lens by calculation ................................................................................................ 2.8
Useful lens calculations ......................................................................................................... 2.9
Fitting the lens ....................................................................................................................... 2.10
Shifting the image ................................................................................................................. 2.11
Mounting the projector .........................................................................................................2.12
Levelling ......................................................................................................................................................... 2.12
Coarse frame adjustment ........................................................................................................................... 2.12
Fine frame adjustment ............................................................................................................................... 2.12
Chassis adjustment .................................................................................................................................... 2.12
Stacking projectors ............................................................................................................... 2.13
Connecting the projector ...................................................................................................... 2.14
Digilink ....................................................................................................................................................... 2.14
Input Format .................................................................................................................................................. 2.14
Single DVI-D .............................................................................................................................................. 2.14
EDID handshaking ........................................................................................................................................ 2.15
Example: setting up the MMS 1000 multimedia switcher ........................................................................... 2.15
Projector Output ............................................................................................................................................ 2.15
Input connection examples .......................................................................................................................... 2.16
Control connection examples ...................................................................................................................... 2.17
LAN connection .......................................................................................................................................... 2.17
Power connections ....................................................................................................................................... 2.18
USA power input ........................................................................................................................................ 2.18
Rest of World power input .......................................................................................................................... 2.18
