Konica Minolta bizhub C650 Service Manual page 1479
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bizhub C650/C550/C451 Overall wiring diagram 1/4
1
2
3
A
B
1
2
3 4
5
1 2
3
4
5
5
4
3
2 1
5
4
3
2
1
C
1
2
3 4
5 6 7 8
9 10 11
12
13
14
15
16 17 18
19
20
1
2
3
CN3REYB/PH
D
CN8REYB/PH
1 2
1 2
3
4
2
1
4
3
2
1
E
25
24
23
22
21
20
19
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14 13 12 11 10 9 8 7 6 5 4 3 2
1
To PJ02MFPB
28 23-S
F
1 20-H
1 2
3
4
5
6
7
G
CN33PRCB
CN17PRCB
CN11PRCB
H
14
13
12
11 10 9
8
7 6 5
4
3
2
1
17
16
15
14
13 12
11
10
9
8
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4
3
2 1
1
2
3 4
5 6 7
1 2
3
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8
1 2
3
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1 2
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2 1
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7 6 5
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6 5
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1
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11 10 9
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7 6 5
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1
1
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3 4
5 6
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2 1
J
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3 4
1 2
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1 2
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1 2
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3
1 2
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3
2 1
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1
3
2 1
3
2
1
3
2
1
3
2 1
3
2
1
2
3 4
1
2
3
1
2 3
M14
M13
M21
FM5
FM4
FM1
PS52
PS51
K
L
M
1
2
3
4
5
PH unit
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27 28 29 30
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15
16
17
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19
20
21 22 23 24 25 26
CN6REYB/PH
CN7REYB/PH
REYB/PH
PH relay board
CN1REYB/PH
CN2REYB/PH
CN10REYB/PH
1 2 3
4
19 18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
18
17
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15
14
13
12
11
10
9
8
7
6
5
4
3 2 1
2
21-I
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
CN32PRCB
CN35PRCB
CN36PRCB
CN10PRCB
12
11 10 9
8
7 6 5
4
3
2
1
12
11
10
9
8
7
6
5
4
3
2 1
1 2
3
4
5
6
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8
9
10
11
12
12
11 10 9
8
7 6 5
4
3
2
1
Tube
1 2
3
1
2
3
1 2
3
4
1 2
3
2
1
3
2 1
4
3
2
1
3
2
3
1
2
3
1
3
2 1
1 2
1
2
3
1
2 3
1
2 3
1
2 3
M3
FM8
FM7
FM13
FM3
PS39
PS50
PS38
PS40
4
5
6
7
8
FM15
FM14
1 2
3
3
2
1
1
2
3
3
2 1
27
28
29
30
31 32 33
1
2
3
1
2 3
12
11 10 9
8
7 6 5
4
3
2
1
12
11
10
9
8
7
6
5
CN5REYB/PH
CN4REYB/PH
CN9REYB/PH
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3 2 1
1
2
3
4
5 6 7
8
9 10 11
12
13
14
15
1
15
14
13
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11
10
9
8
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5
4
3
2 1
5
1
2
3
4
5
6
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8
9
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18
19
20
1 2
3
4
5
6
7
8
9
10
11
12
13 14 15
16
17
18
19 20
CN34PRCB
PRCB (1/2)
CN21PRCB
Printer control board
CN6PRCB
CN7PRCB
CN19PRCB
CN12PRCB
6 5
4
3
2
1
9
8
7 6 5
4
3
2
1
9 8
7
6
5
4
3
2 1
20 19
18
17
16
15
14
13 12
11
10
1
2
3 4
5 6 7
8
9
9
8
7
6
5
4
3
2 1
To C550/C451
3
19-I
40 16-I
To C650
3
1 2
3
1
2
3 4
1
3
2
1
4
3
2 1
1
2
3 4
5 6 7
1 2
3
4
5
6
7
1
2
3 4
1
2 3
1
2
3
1
2
3
FM2
FM6
M30
M17
M16
PS46
PS45
PS18
6
7
8
9
10
11
EL/Y
EL/M
EL/C
EL/K
4
3
2 1
12
11
10
9
8
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6
5
4
3
2 1
12
11 10 9
8
7 6 5
4
3
2
1
2
1
2 1
2
1
2 1
1 2
2
1
2
3 4
5
1 2
3
4
5
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1 2
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6 7
1 2
3
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10
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3
2 1
13
12
11 10 9
8
7 6 5
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3
2
1
7
6
5
4
3
2
1
10 9
8
7 6 5
4
3
2
1
1
2
3 4
5 6 7 8
9 10 11
12
13
14
15
16 17 18
19
20
1 2
3
4
5
6
7
8
9
10
11
12
13 14
CN22PRCB
CN15PRCB
CN13PRCB
CN14PRCB
9
8
7
6
5
4
3
2 1
19
18 17 16
15 14
13
12
11 10 9
8
7 6 5
4
3
2
1
14 13 12
11
10
9
8
7
6
5
4
3
2 1
4
21-I
5 6 7
8 9
1
2
3 4
5 6 7
1 2
3
4
5
6
7
8
9
1 2
3
4
5
6
7
1
2
3 4
5 6 7
8 9
M19
M18
M38
M1
9
10
11
12
13
14
PS43
PS44
PS55
M20
M29
M15
CN1SV ERB
3 2 1
3
2
1
3 2 1
4 3
2
1
2 1
2
1
1 2 3
4
5
6
7
1
2
3 4
5 6 7
8
9
9
8
7
6
5
4
3
2 1
To CN20PFTDB
12 13-R
1
2
3 4
5 6 7 8
9 10 11
12
13
14
13
12
11
10
9
8
7
6
5
4
3
2
1
50
CN8PRCB
CN23PRCB
CN37PRCB
CN20PRCB
CN18PRCB<A>
CN18PRCB<B>
1 2 3
4
5
6
7
8
9
10
11
12
13
14
1
2
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1 2 3
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5
4 3 2
1
12
11
10
9
8
7
6
5
4 3 2
1
12
11
10
9
8
7
6
5
4
3
2
1
CN1HV2
CN1HV1<A>
CN1HV1<B>
HV1
HV2
High voltage unit/1
High voltage unit/2
T2
E
BC-
BC+
G3
G4
C1
C2
C3
C4
12
13
14
A00H-B001-0A 1/4
A
B
C
D
E
F
1
G
H
I
J
K
L
M
May.2007
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