Read Sharp MX-RBX1 (serv.man12) Service Manual online
MX-FNX2/AR-PN1/MX-RBX1 ELECTRICAL SECTION 10 – 1
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Service Manual
[10] ELECTRICAL SECTION
1. Block diagram
A. MX-FNX2
FFED
FFE
FULD
FLLD
Punch
FFPD
FFHPD
FED
FPHPD
FARHPD
FFJHPD
FRJHPD
FAD
FOBHPD
Expansion
port
port
EEPROM
Control section
CPU
ROM
FFDDW
Reset
DC24V
DC5V
Host machine
FJSW
FSSSW
Driver
circuit
circuit
+24V
DC24V
Txd
Rxd
DTR
DSR
Communication
circuit
circuit
DC24V
DC5V
SW open/
close
detection
circuit
close
detection
circuit
+24V
FSD
Stapler
Sensor
input
circuit
input
circuit
Driver
circuit
circuit
FFM
FPM
FAM
FSM
FSHPD
FSTHPD
FSPD
Paper pass
Driver
circuit
circuit
Sensor input
circuit
circuit
Sensor
input
circuit
input
circuit
FBED
FSLD
FLE
FFDD
FCD
FFRHPD
PBA-CONT-JPT
Punch communication
circuit
circuit
DC5V
DC24V
FFSM
FFJM
FRJM
FLM
Finisher
MX-FNX2/AR-PN1/MX-RBX1 ELECTRICAL SECTION 10 – 2
B. MX-RBX1
Finisher
Control
section
section
Paper pass
PBA-RELAY
Driver
circuit
circuit
PBA-CONT-JPT
FJPOD
Sensor/Alarm
input circuit
input circuit
Fan alarm circuit
RIM
RFM
RFSL
FJPID
FJPDD
DC5V
DC24V
DC24V
DC5V
MX-FNX2/AR-PN1/MX-RBX1 ELECTRICAL SECTION 10 – 3
2. Wiring diagram
A. MX-FNX2
8
7
6
5
5
6
7
8
D
C
B
A
(FFJHPD)
(FFDD)
(FBED)
(FSLD)
(FRJHPD)
(FFPD)
(FFHPD)
(FFRHPD)
(FED)
(FFED)
(FLE)
(FLLD)
(FPDHPD)
(FFE)
(FARHPD)
(FMLD)
(FULD)
(FOBHPD)
(FAD)
(FCD)
Lift lock sensor
Lift lower limit sensor
Lift upper limit sensor
Bookbinding lock sensor
Tray middle sensor
MX-FNX2
To Paper Pass
MX-FNX2/AR-PN1/MX-RBX1 ELECTRICAL SECTION 10 – 4
4
3
2
1
A
B
C
D
1
2
3
4
1/1
Bundle exit motor
Alignment motor (front)
Alignment motor (rear)
Lift motor
Stapler motor
Bookbinding clutch
Staple drive
home position sensor
home position sensor
Staple slide
home position sensor
home position sensor
Staple shift motor
(FFM)
(FPM)
(FAM)
(FFJM)
(FRJM)
(FSSSW)
(FFDDW)
(FJSW)
(FLM)
(FFSM)
(FCC)
(FSHPD)
(FSTHPD)
(FSD)
(FSM)
(FSPD)