Read Sharp MX-4100N / MX-4101N / MX-5000N / MX-5001N (serv.man6) Service Manual online
MX-4101N BLOCK DIAGRAM / ブロック図 1 – 1
MX-4101N
Circuit Diagram
[1] BLOCK DIAGRAM / ブロック図
1. SYSTEM BLOCK DIAGRAM / システムブロック図
A. MX-4101N/4101FN/5001N/5001FN
1
DV
M_
C
L
CP
F
M
RR
M
POM
OSM
PF
M
CP
FC
CL
UM
1
PCSS
CP
UC
1
CL
U
M
2
MP
UC
CP
U
C
2
MP
F
S
MP
G
S
PGM
LS
U
S
S
POF
M
_F
OZ
F
M
PS
F
M
H
L1_U
POF
M
_R
H
L
2_L
H
L_EX1
DL
_
K
DL
_
M
DL
_
C
DL
_
Y
ADUM_L
TN
M_
K
IT
C
MC
DE
S
K
LC
C
FI
N
1
K
FI
N
INN
E
R
TN
M_
C
TN
M_
M
TNM_Y
PPD
1
POD
1
PPD
2
POD
2
POD
3
TF
D3
TF
D2
HP
O
S
DS
W_
R
DH
P
D
_
M
(D
H
P
D_
CL
)
REGS_F
REGS_R
MP
FD
MP
L
D
1
MT
O
P
1
MT
O
P
2
MP
E
D
CP
F
D
1
MP
W
D
CL
U
D
1
CP
E
D
1
CS
S
1
CS
P
D
1
CS
P
D
2
CP
E
D
2
CS
S
2
CP
F
D
2
CL
U
D
2
1T
U
D
_K
1T
N
F
D
1T
U
D
_C
L
DSW_ADU
AP
PD
1
TC
S
_
K
AP
PD
2
TC
S
_
C
TC
S
_
M
DV
T
Y
P
_
K
TC
S
_
Y
DV
CR
UM
_
K
TH
/H
U
D
_
M
T
H
1_LSU
TH
1
_
FU
TH
2
_
FU
MS
W
TH
3
_
FU
DV
T
Y
P
_
C
DV
T
Y
P
_
M
DV
T
Y
P
_
Y
DVCRUM_C
DVCRUM_M
DVCRUM_Y
DS
W
_
F
MIM
OR
S_LED
CL
MHPS
OC
SW
PC
U
PW
B
SCNC
PWB
IN
V
E
RT
E
R
PW
B
OP
E
PW
B
CCD
PWB
MO
T
H
E
R
LSU
C
N
T
PW
B
MF
P
C
PW
B
DR
IV
E
R
MA
IN
PW
B
TM
-D
R
V
PW
B
HL
PW
B
AC
PW
B
DC
P
S
HD
D
RD
I/
F
PW
B
LD
_K
PW
B
BD
_K
PW
B
LD
_C
PW
B
LD
_M
PW
B
LD
_Y
PW
B
WT
NM
LC
D
T
O
UCH
PAN
E
L
L
S
U
UNIT
FUSER
UNIT
DV_K
UNIT
DV_C
UNIT
DV_M
UNIT
DV_Y
UNIT
TONER_K
UNIT
TONER_C
U
NIT
T
ONER_M
UNIT
TONER_Y
UNIT
PS
U
N
IT
REGIST
SENSOR
UNIT
DERIVERY
U
NIT
PROCESS
DRIVE
UNIT
PAPER
FEED
1
UNIT
PAPER
FEED
DRIVE
UNIT
PAPER
FEED
2
UNIT
RIGHT
D
OOR
U
NIT
MANUAL
PAPER
FEED
UNIT
OPERATION
U
NIT
CL
INVERTER
PWB
POW
E
R
S
W
PW
B
SCANNER
U
NIT
FA
X
2
OPTION
AC
IN
SPF
M
ST
U
D
SPO
M
ST
LD
SP
P
D
1
SOC
D
SC
OV
SP
PD
2
SP
PD
3
SPP
D
4
SPP
D
5
SPR
A
N
D
OM
DS
P
F
cn
t
PW
B
DSPF
UNIT
DS
W
_
C
FU
FM
MF
P
F
M
OPTION
PSF
M
2
HL
P
C
D
PR
M
RC
FM
2T
C
PT
C
_
H
V
PT
C
_
H
E
A
T
E
R
PTC
U
NIT
OR
S-PD
CC
FM
DHS
W
WH
PW
B
OPTION
St
andards
:
Only
Ja
p
a
n
DH_DESK
DH_DESK
LD
PWB
US
B
CN
PW
B
US
B
CO
N
V
PW
B
Option
H
L_EX2
DH
1
CO
IN
V
E
ND
E
R
LV
D
S
PW
B
MO
T
H
E
R
-
HU
B
PW
B
MO
T
H
E
R
PW
B
KEYBORD
USB
CONV
PWB
KEYBORD
US
B
HU
B
PW
B
CARD
READER
AU
D
IT
O
R
PN
C
Op
tio
n
Option
or
DR
V
_
SU
B
PW
B
PC
SF
M
1
PC
SF
M
2
WE
B
_
M
TH
4
_
FU
TH
5
_
FU
1T
U
R
C
1T
U
R
C
_
R
DM
_
Y
DM
_
K
DM
_
C
DM
_
M
(D
M
_
C
L
)
AD
U
M
_H
BT
M
DH
P
D
_
C
DHPD_Y
DV
M_
K
DH
P
D
_
K
HP
F
M
CA
FM
FU
M
CC
FM
WE
B
D
CL
INVERTER
PWB
CL
SPED
1
SPED
2
SPLS1
SPLS2
CC
D
P
WB
DS
P
F
DR
IV
E
R
PW
B
RO
CD
SPOD
ST
R
R
C
ST
R
R
BC
ST
R
C
SR
R
C
SR
R
B
C
SPU
M
SLU
M
SPF
C
SF
PF
AN
50ppm
only
50ppm
only
50ppm
only
50ppm
on
ly
: Oct. 24 2008
1
Click on the first or last page to see other MX-4100N / MX-4101N / MX-5000N / MX-5001N (serv.man6) service manuals if exist.