Canon imagePROGRAF iPF670 Service Manual page 315
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Also See for imagePROGRAF iPF670:
- User manual (596 pages) ,
- Basic manual (132 pages) ,
- Setup manual (16 pages)
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General Circuit Diagram (3/6)
J3303
1
2
3
4
1
2
3
4
J22D
4
3
2
1
J22LH
1
2
3
4
J22L
J23
4
3
2
1
4
3
2
1
Maintenance
Cartridge Relay
PCB
1
2
3
4
4
3
2
1
Maintenance
Cartridge ROM
PCB
J3202
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
J24D
14
13
12
11
10
9
8
7
6
J24LH
1
2
3
4
5
6
7
8
9
J24L
J25
J26
J27
3
2
1
3
2
1
2
1
3
2
1
3
2
1
2
1
M
SR6
SR5
M5
Ink Supply Valve
Air Passage Valve
Valve Motor (R)
Open/Closed Detection
Open/Closed Detection
Sensor (R)
Sensor (R)
Main Controller PCB (3/6)
10 11
12
13 14
10
11
12
13
14
5
4
3
2
1
10
11
12
13
14
J29
6
5
4
3
2
1
1
2
3
4
5
6
J1
J4
J3
J2
+3.3V
+3.3V
+3.3V
TANK_DAT2
TANK_DAT1
TANK_DAT0
GND
GND
GND
TANK_CLK
TANK_CLK
TANK_CLK
Ink Tank ROM PCB (R)
F-1-3
J3201
1
2
3
4
5
6
7
8
9
10 11
12
1
2
3
4
5
6
7
8
9
10
11
12
J30D
J31D
7
6
5
4
3
2
1
5
4
3
2
1
J31LH
J30LH
1
2
3
4
5
6
7
1
2
3
4
5
J31L
J30L
J33
2
1
2
1
SW3
Ink Tank Cover
Switch (R)
Ink Detection Sensor (R)
INKDETECT Signal Name
SUBTANK
COLOR
INKDETECT
INKDETECT
C
INKSNS0
INKSNS6
M
INKSNS1
INKSNS7
Y
INKSNS2
INKSNS8
MBk1
INKSNS3
INKSNS9
MBk2
INKSNS4
INKSNS10
PBk
INKSNS5
INKSNS11
J34
3
2
1
3
2
1
SR7
Cutter HP Sensor
3
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