Service manual

FO-IS125N
4 – 2
[2] Wiring diagram
CONTROL PWB UNIT
POWER SUPPLY PWB UNIT
TEL LINE
CNTXM
THERMAL
FUSE-2
OPTICAL UNIT (LSU)
FUSING UNIT
(HEATER LAMP)
CN5
CN4
AC 120V/60Hz
HIGH
VOLTAGE
PWB UNIT
SOLENOID
INTERLOCK
SWITCH
CN3
CNHV
CNPM
CNLSR
CNRTH
LSU-M
LSU-L
CNCIS
CNPOUT
P-IN
SENSOR
CNSP
CNLAN
FAN
MOTOR
CNPN
19PIN
CNMM
CNFM
CNSL
LCD(20x2)
10PIN
FRONT SENSOR
ORG SENSOR
CN1
HOOK SWITCH PWB
CN2
CNTNR
CNPIN
CNTEL
CNLNL
PRINTER
MOTOR
SCANNER
MOTOR
CIS
POUT
SENSOR
THERMISTOR
THERMAL
FUSE
TONER
CARTRIDGE
SENSOR
CNPW
CNLCD1
5PIN
2PIN
4PIN
CNPN
19PIN
5PIN
8PIN
2PIN
2PIN
8PIN
HANDSET
SPEAKER
ROUTER
3PIN
2PIN
2PIN
7PIN
5PIN
4PIN
4PIN
3PIN
2PIN
3PIN
14PIN
OPERATION PANEL PWB UNIT
CN1
CNTEL
CNHJ