Olivetti d-Copia 5200MF Service Manual page 279

2KR/2KS
PM
Polygon
mirror
2-1-8
PDPWB
Cylindrical
lens
f lens
Laser scanner unit
Figure 2-1-8 Laser scanner section block diagram
APCPWB
Collimator
lens
Mirror
PD sensor mirror
Service Manual
PD
YC3-8
SAMPLE1
YC3-2
POWCONT
YC3-3
LASER
YC3-4
VD+
YC3-5
VD-
YC3-6
EPWB
SCAN
YC3-12
SCRDYN
YC3-13
SCLK
YC3-14
Y111960-2