Konica Minolta bizhub C658 Service Manual page 1669

bizhub C658/C558/C458/C368/C308/C258
ICP No. Symbol
F5 M1
F6 FM1
SD1
F8 M5
F9 -
17.2.5 DF-704
(1) DF control board
ICP No. Symbol
F1 -
F2 -
F3 M2
F4 M3
F5 M1
F6 FM1
F8 M4
F9 -
(2) CIS power supply
ICP No. Symbol
F1 -
F2 -
17.2.6 JS-506
(1) JS control board
ICP No. Symbol
ICP1 -
ICP2 -
ICP3 M1
17.2.7 FS-534
(1) FS control board
ICP No. Symbol
F1 -
17.2.8 FS-533
(1) FS control board
ICP No. Symbol
F1 -
CP1 -
Target part name
Document reading motor
DF cooling fan motor
Document exit roller release solenoid
Reading roll release motor
Stamp solenoid
Target part name
DC to DC converter input section 24V line Unable to produce DC24V in DF and MFP unable
DC to DC converter input section 5V line
Document feed motor
Registration motor
Document reading motor
DF cooling fan motor
Reading roll release motor
Stamp solenoid
Target part name
DC to DC converter input section 12V line CIS LED lighting failure
DC to DC converter input section 5V line
Target part name
CPU power supply
DC to DC converter input section 24V
line
Tray shift motor
Target part name
Between connection with MFP and 24V
power line
Target part name
All ICs and actuators
DC to DC converter input section 5V line No operation (Due to no power supply to CPU,
K TROUBLESHOOTING > 17. IC PROTECTOR
Symptom in each load
Misfeed at transport section
Cooling fan trouble
Misfeed at switchback section
Before reading pressure welding alienation
mechanism trouble
Unable to place a stamp
Symptom in each load
to detect DF
Unable to produce DC5V in DF and MFP unable
to detect DF
Misfeed at feed section
Misfeed at transport section
Misfeed at transport section
Cooling fan trouble
Before reading pressure welding alienation
mechanism trouble
Unable to place a stamp
Symptom in each load
CIS LED lighting failure
Symptom in each load
No operation (Due to no power supply to CPU,
FS connection not detected)
Unable to produce DC24V in FS and MFP
unable to detect FS
Shift motor drive malfunction
Symptom in each load
No operation (Due to no power supply to CPU,
FS connection not detected)
Symptom in each load
No operation (Due to no power supply to CPU,
FS connection not detected)
FS connection not detected)
K-341
When ICP trips
Trouble code and
When ICP trips
Trouble code and
When ICP trips
Trouble code and
When ICP trips
Trouble code and
C1182
When ICP trips
Trouble code and
When ICP trips
Trouble code and
others
-
C8302
-
C8101
-
others
-
-
-
-
-
C8302
C8101
-
others
C9403
C9403
others
-
-
others
-
others
-
-