14.2.4 Others
14.2.4.1 List of Lamps, Heaters, and Others
Symbol
Name
H1
Fixing heater
TH1
Fixing main thermistor
TH2
Fixing sub thermistor
TP
Temperature fuse
SP1
Speaker
Function
Used as the heater for fixing.
Detects the fixing heater
temperature.
Detects the fixing heater
temperature.
Cuts off the heater power supply
line when an abnormal
temperature is detected.
Speaker
TH2
TH1
TP
T-14-4
Parts No.
Fixing unit (100V:FM2-5297,
120V:FM2-5278, 230V:FM2-
5298)
Fixing unit (100V:FM2-5297,
120V:FM2-5278, 230V:FM2-
5298)
Fixing unit (100V:FM2-5297,
120V:FM2-5278, 230V:FM2-
5298)
Fixing unit (100V:FM2-5297,
120V:FM2-5278, 230V:FM2-
5298)
FK2-1378
SP1
H1
F-14-4
Connection Jack No.
Error
J15(power supply PCB)
E000, E001, E002,
E003
J15(power supply PCB)
J1203 (modem PCB)
Chapter 14
0017-2296
14-7