Sharp AR-M208, Service Manual, Page: 5 / 180

AR-M208 SYSTEM CONFIGURATION 2 - 1
[2] SYSTEM CONFIGURATION
1. Structure
A. Hardware
Block diagram
M
ir
ro
r-Mot
or
S
P
F
/R
S
P
F
U
n
it
(O
p
ti
o
n
a
l)
D
ow
n
-L
oad-
C
ON
SPF
-SEN
-PWB
D
-S
u
b
9pin
SPF
Co
v
er
S
en
s
SP
F
-PSOL
SP
F
P
S
S
ens
SP
F
P
a
p
er
E
m
pty
SP
F
P
a
p
er
S
ize
S
en
s
(
x5)
S
can
ne
r
M
irror
HP
SP
F
B
O
O
K
S
ens
C
ove
r
S
ens
or
L1
S
ens
or
D
-S
ub
2
5pi
n
D
-S
u
b
1
5p
in
L2
D
efog
H
eate
r
P
aper
S
ize
S
en
so
r
C
C
D
-P
WB
A
B
IN
CH
SPF
-M
otor
SPF
-pre
s
su
re
re
lea
se
S
OL
SPF
-D
up
SO
S
hifter
HP S
ens
or
Fu
s
e
r
C
ool
ing Fa
n
1
C
N118
C
N10
8
C
N1
17
P
ou
t
S
en
s
or
Fu
s
e
r
Cool
ing
Fa
n
2
S
h
if
te
r-M
o
tor
C
N1
04
(Op
tiona
l)
(Op
tiona
l)
C
N1
03
D
uple
x
-Motor
Ma
in bod
y
cas
s
ette u
n
it
D
uplex
P
aper O
ut
C
N129
S
ens
or
PA
P
1
H
;
P
aper
Em
pty
L
U
D1
H
; Li
ft
U
p D
e
tecto
r
P
aper
R
emove
PP
D1
H
(P
IN
):Paper
IN
Sol
P
C
S
1
H
;
P
ick
U
p
S
olen
oi
d
D
ru
m In
it
ial
C
N140
S
ens
or
2nd
c
as
s
et
te un
it
(O
pt
iona
l)
C
S
S
2
H
; C
a
sette
D
etect
or
D
R
S
2
H
;
D
oor D
e
te
c
tor
PP
D2
H
;
P
aper
P
ass
D
e
tec
tor
PA
P
2
H
;
P
aper
Em
pty
L
U
D2
H
; Li
ft
U
p D
e
tector
P
C
L
2H ;
P
ick
U
p C
lutch
L
U
M2
H
; Li
ft
U
p Motor
C
N126
T
R
CL
H
:
V
ert
ica
l t
ra
n
spor
t
ro
ller c
lu
tch
Multi
-ste
p
cas
s
ette
unit
(
O
pt
io
na
l)
Ma
n
ual fe
e
d un
it
Ma
in bod
y
pape
r fee
d
load
D
efog
H
eater
H
P
EMPT
Y
:
H
andpa
p
e
rEm
p
ty s
e
nsor
P
aper Feed
Moto
r
H
P
IN
:
H
andpa
p
e
r
IN
S
en
s
or
H
P
T
RA
Y
1
: Ha
n
dpaperT
R
A
Y
S
en
s
or 1
MA
IN
-M
o
to
r
D
E
V
In
te
rLo
ck
P
ower
U
nit
O
P-
U
P
c
assett
e
O
P-
L
O
cas
s
et
te
H
P
T
RAY
2: H
a
ndpap
e
rT
RAY
S
ensor
2
C
oin
U
NI
T
T
one
r-M
o
to
r
S
wi
tch
PP
D1 ;
P
ap
e
r
P
a
ss
D
etecto
r
PP
D2 ;
P
ap
er
P
a
s
s
D
etecto
r
H
P
S
IZE1
:
H
and
p
aper
S
ize
S
e
n
so
r
1
Vende
r
(in
c
lu
d
e C
RS
M)
PA
P
1
;
P
a
p
er
E
m
pty
PA
P
2
;
P
a
p
er
E
m
pt
y
H
P
S
IZE2
:
H
and
p
aper
S
ize
S
en
s
or 2
L
U
D1 ; L
ift
U
p D
e
tector
L
U
D2
; L
ift
U
p D
e
tecto
r
H
P
WS
:
H
andp
a
per
W
idth
S
enso
r
O
PE
R
AT
IO
N
P
A
NEL
P
oly
g
on-Motor
P
ow
e
r
S
u
p
ply
PS
C
oo
lin
g
F
an
C
S
S
1
; Ca
s
et
te
D
etect
or
C
S
S
2 ;
C
as
et
te
D
etecto
r
H
P
S
O
L:
H
andpa
p
er
Pi
c
kU
p
S
olen
o
id
H
VU
D
R
S
1 ;
D
oor
De
tec
tor
D
R
S
2 ;
D
oor De
tec
tor
L
CD
PS
-SW
P
CL
1
;
Pi
c
k
U
p C
lutch
P
CL2 ;
Pi
c
k
U
p C
lutc
h
C
S
S
1
H
:
C
as
s
et
te
D
etect
or
L
U
M1 ; Li
ft
U
p Motor
L
U
M2 ; Li
ft
U
p Moto
r
PS
R
S
OL:
P
a
p
er
S
top
R
o
lle
r So
l.
R
eact
or
T
R
CL;
V
ert
ica
l t
ra
n
spo
rt
rol
ler
c
lutch
2
P
CL
1
H:
P
ic
k
U
p C
lut
h
F
AX
-O
P
-PW
B
L
S
U
-PW
B
(C
E
O
n
ly)
L
U
M1
H:
L
if
t
U
p Moto
r
C
O
PY
-O
P-
P
WB
AP
C
-PW
B
B
D
-P
WB
Fu
s
e
r
U
nit
B
D
-Sen
s
or
T
H
E
R
MISTER
CN123
CN131
(AB Ar ea O NLY)
CN139
CN132
Cn130
Pou t G ate
So len oid
S
P
F
-C
ON
-P
WB
Pout 2 Ss ensor
TR AYPAP ER
SEN SOR
(INCH A rea ON LY)
CN106
F
AX
P
WB
CN1 12
CN1 10
CN1 21
CN1 09
F
in
is
h
e
r
U
n
it
(
O
p
ti
o
n
a
l)
FIN IS HE R P WB
M
C
U
-P
WB
O
p
ti
on
i
n
te
rf
a
c
e
P
WB
G
DI
P
WB
Mo th er P WB
CN1 15
CN1 35
CN1 02
CN1 11
CN1 36
CN28
CN1 34
CN1 07
CN1 13
2nd P OU T C OVER
SEN SOR
CN1 25
IMC
P
WB
Paper Ful l S ensor
C
opy-La
mp
Fu
s
e
r-L
a
mp
O
z
on
F
an
P
C
L
P
WB
(It cannot be equipped with GDI PWB and
PCL PWB simultaneously.)