Canon imagePRESS C1 Service Manual - page 810
Chapter 14
14-75
T-14-33
T-14-34
Number
Parts
Function
Parts No.
I/O
COPIER>
FUNCTION
E code
SW1
Main switch
Main power ON / OFF
FK2-2509
SW2
Manual feed door open / closed switch Detection of manual feed tray open /
closed
WC4-5231
SW3
Front door switch
Detection of front cover open / closed
WC4-5125
P013-15
1 : Open
SW4
Management key switch unit
Management key
FH7-6392
SW5
Waste toner lock switch
Detection of lock of waste toner screw WC4-5270
P014-07
0 : Toner
clogged
E013-0002
SW6
Fixing feeding lock switch
Detection of lock / release of fixing
feeding unit release lever
WC4-5231
P012-05
1 : Lock
SW7
Y toner retainer detection switch
Detection of absence / presence of Y
toner retainer
WC4-5263
P006-00
1 : Set
SW8
M toner retainer detection switch
Detection of absence / presence of M
toner retainer
WC4-5263
P006-01
1 : Set
SW9
C toner retainer detection switch
Detection of absence / presence of C
toner retainer
WC4-5263
P006-02
1 : Set
SW10
Bk toner retainer detection switch
Detection of absence / presence of Bk
toner retainer
WC4-5263
P006-03
1 : Set
SW13
Environment switch
Drum heater, reader heater, cassette
heater, deck heater ON / OFF
WC1-5179
SW14
Cassette heater switch
Cassette heater, deck heater ON / OFF WC1-5179
SW15
Hopper shutter switch
Detection of hopper shutter open /
closed
WC4-5262
P001-11
1 : Open
SW16
Drum temperature switch
Switching temperature of drum heater
FM2-7737
Number
Connector No.
AC driver PCB
DC power supply
relay PCB
DC controller PCB
Main controller PCB
Side driver PCB
Drum heater driver
PCB
SW1
J1802
SW2
J4002
SW3
J4002
J1180
SW4
J1020
SW5
J1179
SW6
J1169
SW7
J1195
J3412/J3402
SW8
J1195
J3412/J3402
SW9
J1195
J3412/J3402
SW10
J1195
J3412/J3402
SW13
PIN2/PIN3
SW14
PIN4/PIN5
SW15
J1193
J3418/J3401
SW16
J2