1 General Circuit Diagram
General Circuit Diagram (1/4)
(To Carriage relay PCB)
J102
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
J3601
J1801
1
J1
1
J44
1
2
3
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
1
2
3
4
5
6
7
8
9
10
11
12
J2601
1
2
3
4
5
2
3
4
5
6
7
8
9
10
11
12
1
2
3
4
5
6
2
3
4
5
6
7
8
9
10
11
12
1
2
3
4
5
6
7
8
9
10
11
12
13
12
11
10
9
13
12
11
10
9
Power supply
Operation panel
(To Carriage relay PCB)
J103
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
J3602
Main controller PCB (1/3)
6
7
8
9
10
11
12
13
J3001
1
2
3
4
7
8
9
10
11
12
13
1
2
3
4
1
2
1
2
J2
8
7
6
5
4
3
2
1
8
7
6
5
4
3
2
1
SW1
3
1
2
Upper cover lock
Upper cover lock
switch (L)
switch (R)
F-1-1
(To Carriage relay PCB)
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
25
24
23
22
21
20
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
1
2
3
4
5
6
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
1
2
3
4
5
6
J3401
J2702
1
2
3
4
5
1
2
3
4
5
J5D
2
1
J5DH
1
2
J5L
J3M
J3F
J4
J6
2
1
2
1
J4H
J6H
SW2
1
2
1
2
3
SL
SL
1
2
Upper cover lock
Upper cover lock
solenoid (L)
solenoid (R)
J101
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
1