FP 75 E
Components
Issue: 08/2012
21
3 .2 .5 Opposed Rotating Double Shutter
The shutter is rotating as a opposed double shutter, which interrupts the projection
light during film transportation one time and one time during each picture stands still.
(48 interrupts/second with 24 frames/second)
DANGER
S
Only remove or replace the shutter housing when the projector is off.
S
Do not deactivate the door switches. Because if you touch the rotating shutter
serious injuring can be the consequence.
2
1
3
5
4
Shutter
Á
Shutter drive
Â
Shutter sensor board
Ã
Shutter drive motor
Ä
Dowser
X
NOTE
The shutter is factory-set. Adjustments should only be carried out by service
personnel.