Kyocera KM-4230 Service Manual page 42

(3) Optical section
The optical section consists of the scanner, mirror frame and image scanning unit for
scanning and the laser scanner unit for printing.
4
$
5
1 Scanner
2 Mirror frame
3 Mirror 1
4 Mirror 2
5 Mirror 3
6 Exposure lamp (EL)
7 Reflector
6
1
7
3
2
Figure 1-3-17 Optical section
8
9
8 Image scanning unit
9 Lens
0 Optical rail
! Laser scanner unit (LSU)
@ CCD PCB (CCDPCB)
# Scanner motor (SM)
$ Scanner home position switch
(SHPSW)
2A3/4
0
@
!
#
1-3-19