Read Sharp MX-M950 / MX-MM1100 (serv.man42) Service Manual online
MX-M1100 ELECTRICAL SECTION 11 – 3
(3) ENGINE, SCNNER, OPTION BLOCK
RL4
RELA
Y
4
2
3
1
6 5
REGULA
TER
O
3
I
2
G
1
REGULA
TER
O
3
I
2
G
1
REGULA
TER
O
3
I
2
G
1
6.3A/250V
F203
DSW
-F
TRANS
TRANS
RELA
Y
DC-DC
O
3
I
2
G
1
6.3A/250V
F202
6.3A/250V
F204
6.3A/250V
F201
DC-DC
O
3
I
2
G
1
REGULA
TER
O
3
I
2
G
1
6.3A/250V
F201
6.3A/250V
F208
6.3A/250V
F204
TRANS
TRANS
REGULA
TER
O
3
I
2
G
1
RELA
Y
DC-DC
O
3
I
2
G
1
TRANS
6.3A/250V
F206
TRANS
6.3A/250V
F203
6.3A/250V
F207
REGULA
TER
1
+
)
TRANS
REGULA
TER
O
3
I
2
G
1
REGULA
TER
1
+
)
6.3A/250V
F205
DSW
-R
REGULA
TER
O
3
I
2
G
1
RELA
Y
TRANS
REGULA
TER
O
3
I
2
G
1
RELA
Y
6.3A/250V
F205
RL1
RELA
Y
4
2
3
1
6 5
6.3A/250V
F202
INTPR2
HLPR\
DCCNT2
+5V_A
DCCNT3
AC
INPUT
THV
DVBS
THVCL
to
OPE
FWS,POF
AT
C
DESSCC
DCCNT
AC
INPUT
+12V_B
DCCNT4
FW2,ACMON
INTPR
MHV
GB
DHV
+38V
MM
HL
PWB
HL4
+38VO
GND1
+12V_INT
DM
DVM
FUM
GND1
3T
ray
LCT(A4)
INSER
T
ER
+24V4_B
HL3
HL2
L1H
L1HL
+24V6_A
+5V_D
GND2
DRIVER
PWB
(Output)
GND2
SCN
CNT
PWB
GND1
GND1
+24V4_A
+12V_C
SBRM
ASRM
FURM
ADM1
+24V2_A
Motor
Option
(85
o
nly)
SADDLE
S
ADDLE
FINISHER
+24V2_B
GND1
+3.3V_S
GND1
Mirror
M
otor
+24V6_A
GND1
Xe
Lamp
+24V6_A
Inverter
MM2
+5V_D
GND2
GND1
+24V3_A
POM
DCPS_2(MAIN)
AC
PWB
Main
Power
S
upply
Sub
Power
S
upply
FINISHER
Option
Option
A4
LCC
GND2
+5V_E
GND1
+24V3_B
Option
DCPS_3(OPTION)
Main
HVU
+24V_A
DSW
-F-HV
PCU
P
WB
Sub
H
VU
DSW
-F-HV2
GND1
GND2
+3.3V_P
+24V1_A
+5V_C
PGM
LSU
CNT
PWB
LSU
GND1
LD
+5VLD
GND2
GND2
+12V_INT
+12V_INT
+24V1_A
+5VLD
+12V_B
DSW
-F-HV
GND1
GND2
+3.3V_P
+24V1_A
+5V_C
FET
+5V
Moter,Solenoid,Cluch,
FanMoter(VFM-EX,EX1,EX2,FM-DV1
CFM-ADU1a,1b,CFM-PS,CFM-TR),TCS
+24V1_A
+24V
-PS
Paper
P
ass
U
nit
A3
LCC
GND2
+5V_E
GND1
Option
+24V6_A
GND2
GND1
+12V_C
+5V_C
Sensor
+5V_C
CPU
SCN-ASIC
Sensor
PEDCIScnt
PWB
GND1
+24V1_B
+24V2_B
+24V5_B
GND1
GND1
Option
GND1
DRIVER
PWB
(T
ransfer)
+24V3_A
TRM
PSM
V
PM
+24V1_B
+24V4_B
+24V2_B
+24V5_A
+24V3_B
DSPF
OR
Size
Sensor
SCANNER
MPFUn
BD
+5V_C
+5VLD
+24V1_A
+3.3V_L
+1.8V_L
FanMoter
CFMCL1-4,CFMDC1-3,CFM-P
A1
CFM-PO1,CFM-DV1,CFM-ADU2a,2b
12VF
ANout
+38V
+12V_B
+5V_C
+24V7_A
+24V7_A
from
PIC
from
PCU
from
PCU
from
W
-ICU
(PIC)
from
PCU
SCN-MOTHER
PWB
AFE
P
WB
HP
Sensor
+5V_C2
+24V6_A
GND1
LAMP
C
F
an
Motor
OCSW
+24V6_A
GND1
A3.3V
+10V
GND2
+12V_C
CCD
CCD
PWB
+5V_C2
1.5V
+24V6_A
GND1
CCD
C
Fan
Motor
GND2
GND2
A3.3V
+12V_C
GND2
+1
1V
CCD
CPU
ORSensor
+5V_C
+5V_C
Sensor
Xe
Lamp
Inverter
Fan
M
otor
W
-FEED
Sensor
+24V7_A
+24V6_A
GND1
+24V6_A
+24V6_A
+12V_C
+24V7_A
3.3V
N1H
+24V
-PS
DSW
-R-in
DSW
-F-in
DSW
-R-out
DSW
-F-HV2
FET
+5V
-PS
Sensor
+5V
-PS
Fusing,Duplex
Unit
Sub
Power
S
upply
Main
Power
S
upply
+3.3V
+5V
AC
PWB
from
PCU
+3.3V_P
+12V
-PS
FET
+5V
-PS
+12V
-PS
CIS
W-
F
E
E
D
Sensor
from
DCPS_1
+5V_E
GND2
+24V3_B
+24V3_B
GND1
+5V_E
GND2
TER
PWB
+3.3V
+2.5V
Manual
Paper
Feed
Un
+12V_C
FET
HL
PWB
HL1
+12V_B
+38V
+24V_A
+24V_INT
38Vmon
ADM2
+24V_A
MPFUn
Option
3T
ray
LCT(A3)
+24V3_B
GND1
+5V_E
GND2
+5V_C2
DSPF
CNT
PWB
+5V_C
+5V_C2
CPU
+5V_C
+24V6_A
GND1
+12V_C
GND2
+5V_C2
+24V6_A
GND1
+12V_C
+5V_C2
DSPF
DRIVER
PWB
+5V_C
GND1
+24V6_A
GND2
1.5V
IPD
DOCC
Option
IPD
DOCC
Option
3.3V
+5V_C
+5V_C2
+3.3V_S
Sensor
+5V_C
Japan
85ppm
GND2
+5V_B
DCPS_3(SUB)
+5V_B
GND2
+5V_C2
FET
+24V2A
85ppm
Japan
&
95/1
10ppm
Europe
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