Canon Paper Deck-AF1 Service Manual page 163

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General circuit diagram(4/6)
Upper deck lifter HP sensor
+5V1
3
J115
S111
SGND
2
SIG
1
Upper deck lifter lower limit sensor
+5V1
3
J116
S112
SGND
2
SIG
1
Upper deck
LED
CN1.3
J118
SW
CN1.2
open switch PCB
SGND
CN1.1
Upper deck swing motor
A
4
J120
*A
3
M102
B
2
*B
1
Upper deck right flotation fan
J121
+24V
3
1
3
J122
FAN102
2
2
ERR
2
PGND
1
3
1
Upper deck left flotation fan
J123
+24V
3
1
3
J124
FAN101
ERR
2
2
2
PGND
1
3
1
Upper deck swing HP sensor
+5V1
3
J126
S116
SGND
2
SIG
1
CONT_TH
Thermistor
SGND
OVER_TH
HT101
Thermistor
SGND
Fuse
Heater
AC100_H
AC100_N
Air heater unit(option)
J114B
B1
B20
B2
B19
B3
B18
B4
B17
B5
B16
B6
B15
B7
B14
B8
B13
B9
B12
B10
B11
B11
B10
B12
B9
B13
B8
B14
B7
B15
B6
B16
B5
B17
B4
B18
B3
B19
B2
B20
B1
J117
1
3
2
2
3
1
J119
J114A
1
10
A1
A20
2
9
A2
A19
3
8
A3
A18
4
7
A4
A17
5
6
A5
A16
6
5
A6
A15
7
4
A7
A14
8
3
A8
A13
9
2
A9
A12
10
1
A10
A11
A11
A10
A12
A9
A13
A8
A14
A7
A15
A6
A16
A5
A17
A4
A18
A3
A19
A2
A20
A1
PC1
PC1
PC4
PC4
J125
PS
PS
1
3
2
2
3
1
J127
4
1
3
2
2
3
1
4
J128
1
1
2
2
AC distributor
PCB
CN17.A1
CN17.A2
CN17.A3
CN17.A4
CN17.A5
CN17.A6
CN17.A7
CN17.A8
CN17.A9
CN17.A10
CN17.A11
CN17.A12
CN17.A13
CN17.A14
CN17.A15
CN17.A16
CN17.A17
CN17.A18
CN17.B1
CN17.B2
CN17.B3
CN17.B4
CN17.B5
CN17.B6
CN17.B7
CN17.B8
CN17.B9
CN17.B10
CN17.B11
CN17.B12
CN17.B13
CN17.B14
CN17.B15
CN17.B16
CN17.B17
CN17.B18
Upper deck air heater PCB
(option)
CN1.1
CONT_TH
CN1.2
SGND
D1_AHT_ON
CN2.8
CN1.3
OVER_TH
D1_AHT_BIT0
CN2.7
CN1.4
SGND
D1_AHT_BIT1
CN2.6
D1_AHT_ERR
CN2.5
D1_AHT_READY
CN2.4
CN2.3
+5V_AHT1
CN4.4
AC100_H
D1_AHT_CHK
CN2.2
CN4.3
N.C.
SGND
CN2.1
CN4.2
N.C.
CN4.1
AC100_N
CN3.4
AC-H
CN3.3
N.C.
CN3.2
N.C.
CN3.1
AC-N
6-6
Deck driver PCB
1
+5V1
2
SGND
3
D1_PL_SNS1
4
+5V1
5
SGND
6
D1_PL_SNS2
7
SGND
8
AD_D1_VR
9
+5V1
10
+5V1
11
SGND
12
D1_LH_SNS
13
+5V1
14
SGND
15
D1_LL_SNS
16
D1_LED
17
D1_SW
18
SGND
19
A
20
*A
21
B
22
*B
D1CFAN_VIN
23
24
D1_CFAN_ERR
25
PGND
26
D1_HFAN_VIN
27
D1_HFAN_ERR
28
PGND
29
N.C.
30
N.C.
31
N.C.
32
N.C.
N.C.
33
34
+5V1
35
SGND
36
D1_SH_SNS
CN21.1
D1_AHT_ON
CN21.2
D1_AHT_BIT0
CN21.3
D1_AHT_BIT1
CN21.4
D1_AHT_ERR
CN21.5
D1_AHT_READY
CN21.6
+5V_AHT1
CN21.7
D1_AHT_CHK
CN21.8
SGND
F-6-4
F-6-4
6-6

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