Locations And Directions - Canon LV-7215U Service Manual

Part 2: Repair Information

4.7 Locations and Directions

When the optical parts in the optical unit
mounting or assembling, the parts must be
mounted in the specified location and direction
as shown in figure below.
1
2
3
C
4
C
5
6
7
8
A
B
E
D
D
Fig. 2-18
Key No. Description
1 Integrator lens (OUT)
2 Prism beam splitter (PBS)
3 Condenser lens (OUT)
4 Dichroic mirror (B)
5 Dichroic mirror (G)
6 Condenser lens
7 Relay lens (IN)
8 Mirror (R)
9 Condenser lens (R)
10 Condenser lens (B)
11 Mirror (B)
12 Optical filter (UV cut)
The arrows in the figure indelicate the mount direction of
the part for the replacement. Check the number on the
arrows and mount each part according to its note;
A: The printed part no. comes to this side.
B: The printed part no. comes to the bottom side.
C: The printed part no. comes to this side.
D: The printed part no. comes to the top side and the
number can be read from the arrow direction.
E: The cutting corner comes to this side up.
12
11
10
9
2-14