Canon imageRUNNER 2545, Service Manual

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Technology > Controller System > Controls > Power supply
Technology > Controller System > Controls > Power supply
■
Power supply
● Internal power supply
Power
supply PCB
Option
power supply
PCB
Heater
PCB
Low-voltage
power supply
circuit
+5Vcircuit
+24Vcircuit
Drum heater
Reader heater
Cassette heater
Fixing heater
+24V
+5V
R
+24VR +5VC
USB HUB Kit
Interlock
switch (SW2)
+24VR
+24VU
+24VR
+24VR
+3.3
V
+5VC +13VR +24VR
Reader relay PCB
ADF
CCD unit
Main controller PCB
DC controller PCB
+24VR
+5VR
+24VR
+5VC
+5VC
+24VU
+24VR
+24VS
+5VR
+3.3V
+5VR
Regulator
Reg1.8V
+3.3V
+3.3
V
+5VC
HVT PCB
Laser scanner
unit
No.2 deleivery
unit
+5VR
+3.3V
+3.3V
+24VR
Cassette
pedestal
Inner finisher
+5VR
+24VU
+24VR
+24VR
Regulator
+12VC
Option
Main SW
Modem PCB
VH PCB
+5VC
+12VR
+24VR
+5VC
+3.3V
+24VR
F-2-45