Kyocera FS-1300D - 2-3 Operation of the Pwbs; PF Main PWB

3LF
2-3-1
2-3 Operati on of the PWBs
2-3-1 PF main PWB
Figure 2-3-1 PF main PWB block diagram
TMOTLOCK
TMOTCLK
TMOTDRVN
Control PWB
(Printer)
PF main PWB
(paper feeder 2)
CPU
PFSI
PFSO
+3.3 V
+24 V
+3.3 V
+24 V
+3.3 V
+24 V
PFSEL
PF paper
feed sensor
PFEED
PEMPTY
CASESN
+3.3 V
+24 V
FEEDCL
TRNSCL
+24 V
PF main PWB
PF paper
feed motor
PF paper
feed clutch
PF paper
conveying clutch
PF paper
sensor
PF cassette
switch
+3.3 V
Paper feeder 1