Kyocera FS-6970DN - Page 102

2J5
2-1-6
Figure 2-1-10Laser scanner unit block diagram
Engine PWB
Main PWB
APC PWB
Polygon
motor
PD PWB
Pin-photo
sensor
Laser
diode
Laser
beam
Laser scanner unit
Drum
YC12-1
YC11-5
YC16-2
YC11-10
YC11-8
YC11-7
YC11-12
YC12-2
YC12-3
POLRDYN
POLONN
OUTPEN
YC12-4
PDMASKN
POLCLK
SAMPLEN1
VDATAP1
VDATAN1
PCONT
PDN