Installation manual

6. Installation of Projection System
6.5 Cabling
The following figure shows a block diagram about the cabling.
pu
iu
pu = projection unit
iu = illumination unit
data data
power
power
main
power
external
fan
dvi
external
IR - sensor
Figure 6-10
Block diagram
Figure 6-11
Overview cabling
Pos Description
A Projection unit
B
Illumination unit
1 DVI connector
2 External infrared sensor
3 COM in
4 COM out
5 Data
6 Power
Table 8
When using optical(fibre) data cables, please note that they may not be bent to a
curvature with a bend radius less than 15.4cm!
As soon as the illumination unit and the projection unit are connected by the signal cable
and/or the power cable, DO NOT disconnect either of these cables under operation or in
standby!
Disconnect only when the system is completely powered off (all LEDs are off)!
Otherwise the trinamic board of the IU will be damaged.