Olivetti d-Copia 18MF Service Manual page 157

Scanner unit
ISU unit
Exposure
lamp
Scanner
home
position
sensor
Y104230-6
Original
Inverter
CCD PWB
PWB
LAMP
YC2-2
Scanner
motor
Figure 2-1-5 Scanner control circuit block diagram
Scanner
PWB
CCD
image
YC1-4
sensor
YC1-5
YC1-14
YC1-12
YC1-10
YC1-8
YC1-6
YC1-18
YC1-20
YC1-22
YC1-29, 30 YC7-2, 1
Sevice Manual
Main PWB
SW
YC6-2
SWN
YC6-3
CCDCLKN
YC6-4
CCDCLK
YC6-6
RSN
YC6-8
CPN
YC6-10
SH
YC6-12
CCDG(O)
YC6-16
CCDB(E)
YC6-18
CCDR
YC6-20
Engine PWB
LAMP
YC3-5 YC11-9
LAMPHI
YC11-10
YC3-4
LAMPLOW
YC11-11
YC3-3
CN11-1—
CN11-4
HPSWN
CN10-4
2-1-5