Read Sharp AR-C200P (serv.man5) Service Manual online
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2.
OPERATION DESCRIPTION
The AR-C200P printer, tandem colour electrophotographic page printers, adopt technologies
such as an LED array, OPC, dry single-component non-magnetic developing, roller transfer and
heat-compression fusing. A black-writing printing method by shedding light on print areas is used.
Figure 2-1-1(600dpi),2-1-2(1200dpi) provides the block diagram of the printer.
N71 Board
Belt Fuse
K Fuse
Y Fuse
M Fuse
C Fuse
JODEN
14P
Paper
Tr
ay 1 P
aper Empty
Paper
Tr
ay 2 Near Empty
3P
3P
WHITE
BLUE
OPTION
7P
7P
BLUE
BLUE
BLUE
WHITE
WHITE
KPOW
K1200
YPOW
Y1200
CPOW
C1200
OPTN
MPOW
M1200
YELLO
W
FAN1 (Pr)
FAN2 (P
ow)
Plate Sensor
Density
5P
red
Gr
ay
Blue
Z7L
Z7R
9P
22P
14P
14P
3P
3P
3P
3P
2P
9P
10P
16P
16P
4P
R71 board
HOP(INSNS1) PAPIN(INSNS2) PSWR(WRSNS) TNRFUL
Man
ual Bypass F
eeder (MBF)
Hopping Motor
FF/Regist
Motor
K IDU Motor
Y IDU Motor
M IDU Motor
C IDU Motor
Belt Motor
Heat Motor
MBF Stage
MBF P
aper Empty
Duple
x Unit
DUP
V71 Board Motor Clutch
INSENS
FSENS
RSENS
Main
14P
7P
7P
7P
7P
Front Co
ver
Open
Micros
witch
Upper Co
ver
Open Micros
witch
COVOPN
TR10P
JODEN
REG
FAN8
8P
BEL THET
FEED
FSENS
RSNS
RCL
FAN1
FAN2
PCB-K7N
PO
WER
FA
N
FAN(LEFT)
HV
OL
T
PSIZE
FCO
VER
DUPLEX
CUIF
FAN4
blac
k
yello
w
yello
w
yello
w
red
red
red
red
red
red
FAN7
blue blue
FAN5
PAR
TTEMP
yello
w
yello
w
3P
2P
Exit sensor
cab
le40
Regist clutch
SHUTTER
ID
DCL
HOPFF
Main Motor Assy
Belt Motor Assy
46 WHITE
YELLO
W
K LED HEAD
Control Panel
X7N board
Y LED HEAD
M LED HEAD
C LED HEAD
Toner Sensor (Y73-board)
Paper Siz
e
Sensor
PXC-Board
AC Switch
AC
CN1
CN1
CN5
CN2
High -v
oltage
po
wer supply
Lo
w-v
oltage
po
wer supply
CN3
CN2
10P
26P
26P
16P
3P
6P
16P
3P
16P
8P
2P
Exit solenoid
Cord 7
6P
TNRK
PANEL
STUCK POWER
4P
4P
4P
4P
4P
4P
RED
WHITE
BLA
CK
YELLO
W
RED
BLUE
6P
KPO
W2
TNRY
YPO
W2
TNRM
MPO
W2
TNRC
CPO
W2
OPTN
16P
3P
3P
3P
3P
3P
14P
STUCKFULL
Sns
.
3P
FAN0
Up/Do
wn
OHP Sen.
4P
4P
green
HUM TEMP
yello
w
yello
w
yello
w
Paper thic
kness
2
RAM
TIG board
RO
M
HDD
LAN
USB
CENTR
O
FA
N
FA
N
10
2P
Shutter solenoid
Figure 2-1-1 600dpi
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