Toshiba e-STUDIO2500c, Service Manual, Page: 40 / 402

e-STUDIO2500c/3500c/3510c OUTLINE OF THE MACHINE May 2006 © TOSHIBA TEC
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7) Thermistors, thermopiles, and thermostats
8) Transformer
DH3 DRM-DH-L
Drum damp heater (Left)
Preventing condensation of the drum Fig. 2-14 42-110
DH4 DRM-DH-R
Drum damp heater (Right)
Preventing condensation of the drum Fig. 2-14 36-26
Symbol Name Function Remarks P-I
THM1 THMS-DRM-Y
Drum thermistor-Y
Detecting the surface temperature of
the drum for Y
Fig. 2-7 38-33
THM2 THMS-DRM-K
Drum thermistor-K
Detecting the surface temperature of
the drum for K
Fig. 2-7 38-33
THM3 THMS-FBLT-F
Fuser belt front thermistor
Detecting the surface temperature of
the front end of the fuser belt
Fig. 2-9 43-21
THM4 THMS-PR-C
Pressure roller center thermistor
Detecting the surface temperature of
the center of the pressure roller
Fig. 2-9 44-14
THM5 THMS-PR-R
Pressure roller rear thermistor
Detecting the surface temperature of
the rear end of the pressure roller
Fig. 2-9 44-14
THMP1 THMP-FBLT-C
Fuser belt center thermopile
Detecting the surface temperature of
the center of the fuser belt
Fig. 2-9 46-4
THMP2 THMP-FBLT-R
Fuser belt rear thermopile
Detecting the surface temperature of
the rear end of the fuser belt
Fig. 2-9 46-4
THMO1 THERMO-FBLT-C
Fuser belt center thermostat
Preventing overheating of the center
portion of the fuser belt
Fig. 2-9 43-20
THMO2 THERMO-FBLT-S
Fuser belt rear thermostat
Preventing overheating of the rear por-
tion of the fuser belt
Fig. 2-9 43-19
THMO3 THERMO-PR
Pressure roller thermostat
Preventing overheating of the pressure
roller in the fuser unit
Fig. 2-9 44-13
THMO4 THERMO-SCN-DH
Scanner damp heater thermostat
Controlling the temperature of the
scanner damp heater
Fig. 2-14 12-22
THMO5 THERMO-DRM-DH-L
Drum damp heater thermostat (Left)
Controlling the temperature of the drum
damp heater
Fig. 2-14 42-34
THMO6 THERMO-DRM-DH-R
Drum damp heater thermostat (Right)
Controlling the temperature of the drum
damp heater
Fig. 2-14 36-27
Symbol Name Function Remarks P-I
HVT PS-HVT
High-voltage transformer
Generating high-voltage and supplying
it to the following sections
• Main charger needle electrode
• Main charger grid
• Developer bias
• Transfer bias
Fig. 2-13 8-8
Symbol Name Function Remarks P-I