Rated Output Of Dc Power Supply Pcb; Rated Output Of The Machine Power Suppy - Canon iR C3200 Series Service Manual

12.4.2 Rated Output of DC Power Supply PCB

12.4.2.1 Rated Output of the Machine Power Suppy

The rated output and the power supply tolerance of the DC power supply PCB (DCP1 PCB, DCP2 PCB) of the
printer unit are as follows:
Output
Tolerance
Power supply unit
Leakage
breaker
Main
Heater
power
control PCB
switch
DCP1 PCB
DCP2 PCB
Power
distribution
PCB
3.3VAN
12VAN
5V
3.3V
12V
24V
24V
5V
DC
12V controller
3.3V PCB
Fuse PCB
24V
Reader
Intermediate
24V
transfer motor
24V
Duplex
5V
driver PCB
3.3V
3.3VAN
FAX board
5V
(option)
5VAN
24V
VAN: All Night Voltage
3.3 V 3.3 VAN
-4%/ -4%/+5%
+5%
3.3V
Main
3.3VAN
controller
12VAN
PCB (main)
5V
Main
3.3V
controller
3.3VAN
PCB (sub)
12V
HDD
5V
Laser
24V
scanner motor
(Y,M,C,K)
Laser
5V
driver PCB
(Y,M,C,K)
Scanner unit
Drum
24VATR
drive unit
(Y,M,C,K)
HVI(Y,M,C,K)
HVI-SUB
HV2
HV2-SUB
HV4(YM/CK)
HV3
High-voltage unit
Cassette
24V,5V
feeder
unit 1/2
F-12-7
T-12-7
5 V 5 VAN 12 V
-5%/ -5%/ -8%/
+5% +5% +10%
PDL board
5V
Control
panel unit
Coin
5V
manager or
Card reader
12 VAN 24 V
-9%/ -9%/
+10% +10%
Chapter 12
0006-0760
12-11