List of Clutch / Solenoid / Heater / Thermistor / Switch / Speaker
SL5
SL4
SP1
SL2
SL1
CL2
CL1
TH801
TH802
TH803
SL3
H120
/H220
MF728Cdw
/724Cdw
MF727Cdw
/726Cdw
/725Cdn
SW1
SW1
No. Parts Name Main Unit Remarks Reference Adjastment during
parts replacement
H120 Fixing heater Fixing Film Unit 120V - -
H220 Fixing heater Fixing Film Unit 230V
TH80
1
Main Thermistor Fixing Film Unit - - -
TH80
2
Sub Thermistor 1 Fixing Film Unit - - -
TH80
3
Sub Thermistor 2 Fixing Film Unit - - -
SP1 Speaker Product configuration MF728Cdw /
727Cdw /
726Cdw /
725Cdn
“Removing the Speaker
(MF728Cdw / 727Cdw /
725Cdn)” on page 183
-
SW1 Main Power Switch Product configuration MF727Cdw /
726Cdw /
725Cdn
- -
SW1 Main Power Switch Product configuration MF728Cdw /
724Cdw
CL1 MP Tray Feeding Clutch Product configuration - - -
CL2 Duplex Feeding Clutch Duplex Reversing Drive
Unit
- - -
SL1 MP Tray Pickup Solenoid Product configuration - - -
SL2 Cassette Pickup Solenoid Pickup Unit - - -
SL3 Developing Separation Sole-
noid
Main Drive Unit - - -
SL4 ADF Pickup Solenoid ADF Paper Feeder Unit - - -
SL5 Duplex Reversal Solenoid Duplex Reversing Drive
Unit
- - -
4. Disassembly/Assembly
104