Electrical Section - Sharp MX-FN10 Service Manual

[10] ELECTRICAL SECTION

MX-FN10
1. Block diagram
A. MX-FN10
Main unit Saddle stitch finisher
TxD TxD
RxD RxD
DTR DTR
DSR DSR
RESET RESET
PINS
(FPPD1)
EMPS
(FATPD)
SFTEMPS
(FDTPD)
BDINS
(FPPD2)
BDOUTS
(FPPD3)
BDEMPS
(FSPOD)
BDPASS
(FSATPD)
RUDS
(FDRHS)
FJOGHPS
(FPAPHS_F)
RJOGHPS
(FPAPHS_R)
LVLS
(FPLD)
LVLHPS
(FPHHD)
GRPHPS
(FGHPS)
SLDHPS
(FSSHPS)
TOPCOVS
(FCD2)
SFTCLKS
(FTLMRS)
SFTUPLMT
(FTULD)
SFTDNLMT
(FTLLD)
SFTSDNLMT
(FTPS)
BNDBRDHP
(FSPHS)
BNDJOGHPS
(FSAPHS)
RENDHPS
(FSPGHS)
BNDSLDHPS
(FSSSHPS)
BNDR3S
(FSRHS)
BNDBRDCLKS
(FSMRS)
JOGPOSS
(FSSSW2)
GRPOUTS
(FPDD)
JOINTS
(FCD)
BNDSTPRESW
(FSSCS)
FDOORSW
(FSSW1)
STPLSAFESW
(FSSSW1)
DC24V
DC5V
Service Manual
Commu-
nication
circuit
EEPROM
CPU
Sensor
input
circuit
DC24V
SW open/
close
detection
circuit
MX-FN10 ELECTRICAL SECTION 10 – 1
PBA-CONT
FEEDMOT1
(FPTM1)
FEEDMOT2
(FPTM2)
ROMOT
(FDRLM)
SLDMOT
(FSSM)
GRPMOT
(FGM)
FJOGMOT
(FPAM-F)
RJOGMOT
Driver (FPAM-R)
circuit
BNDJOGMOT
(FSPAM)
RENDMOT
(FSPM)
BNDR3MOT
(FSPTM)
SIFTMOT
(FTLM)
BNDBRDMOT
(FSDM)
LVLSOL LVLSOL
(FPHS1) (FPHS1)
PPRSSOL PPRSSOL
(FPHS2) (FPHS2)
End edge
staple unit
Saddle stitch
staple unit
Commu-
nication
circuit
DC5V
Punch unit
DC24V
DC5V