XV-Z10000. Version 1.3 - Sharp Projector Handy Guide. Page 39

39

Colour filter

This colour filter separates the white light into the 3 colours R,G and B.
A photo-sensor should be set in this unit to detect the transition timing
properly between colour filters.
The maximum rotating speed is 9000rpm.

Relay lens and fold
mirror

This unit leads the illumination spot to effective area on DMD.

Prism

This prism also leads the illumination spot to effective area on DMD and
at the same time leads the reflection lights on the DMD to the projection
lens.

DMD chip

This chip turns on and off in projection to each colour component per dot
depending on the input source.

Projection lens

This lens enlarges and projects the incidend light coming from the DMD.