Ricoh B064 - Block Diagram; Board Structure

BOARD STRUCTURE
B064 Series/B140 Series/G126 6-6 SM
6.2 BOARD STRUCTURE
6.2.1 BLOCK DIAGRAM
IPU
Polygon Motor
Syncho. Detection
Sensor
CIS
LDB
MB
APS Sensors
Exposure Lamp
HVPS
Motor Sensors
Motor CLs, SOLs
BCU
PFC
Paper Sensors
Motor CLs, SOLs
SBU Operation Panel
VIB
Controller
HDD
IEEE1394 IEEE1284 USB 2.0
PCMC
C
IA
Co
o
nnectivity I/F
NIB
MLB
PSU
Hea
a
ter
r
r
s
Heaters
CNB
ADF
Front Door SW
FIN
LCT
Fusing Exit, Drum,
Development Motors
S
S
D
D
RB
Scanner
Motor
DRB
Registration, Duplex,
Relay motors
d
B140D904A.WMF