2-37
2
PRINT CARRIAGE BOARD 1/2
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
CN9
52808-2191
GND
VHV1
GND
CO
M
4_B
NCHG4
VCC
GND
CO
M
4_B
GND
CO
M
4_B
GND
GND
LAT
4
GND
GND
CH4
NC
S
C
K
4_Z
B
S
C
K
4_Y
B
S
I4_Z
B
S
I4_Y
B
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
CN12
52808-2191
GND
NC
GND
CO
M
4_A
NCHG4
VCC
GND
CO
M
4_A
GND
CO
M
4_A
GND
GND
LAT
4
GND
GND
CH4
S
C
K
4_Z
A
S
C
K
4_Y
A
S
I4_Z
A
S
I4_Y
A
VHV1
VCC
VCC
C7
CE
0.
1u
+
C4
10u/
50V
VHV2
4
HEAD
5
HEAD
6
HEAD
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
CN17
52808-2191
GND
VHV2
GND
CO
M
5_B
NCHG5
VCC
GND
CO
M
5_B
GND
CO
M
5_B
GND
GND
LAT
5
GND
GND
CH5
NC
S
C
K
5_Z
B
S
C
K
5_Y
B
S
I5_Z
B
S
I5_Y
B
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
CN20
52808-2191
GND
NC
GND
CO
M
5_A
NCHG5
VCC
GND
CO
M
5_A
GND
CO
M
5_A
GND
GND
LAT
5
GND
GND
CH5
NC
S
C
K
5_Z
A
S
C
K
5_Y
A
S
I5_Z
A
S
I5_Y
A
VHV2
VCC
VCC
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
CN10
52808-2191
GND
VHV2
GND
CO
M
6_B
NCHG6
VCC
GND
CO
M
6_B
GND
CO
M
6_B
GND
GND
LAT
6
GND
GND
CH6
NC
S
C
K
6_Z
B
S
C
K
6_Y
B
S
I6_Z
B
S
I6_Y
B
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
CN13
52808-2191
GND
NC
GND
CO
M
6_A
NCHG6
VCC
GND
CO
M
6_A
GND
CO
M
6_A
GND
GND
LAT
6
GND
GND
CH6
NC
S
C
K
6_Z
A
S
C
K
6_Y
A
S
I6_Z
A
S
I6_Y
A
VHV2
VCC
VCC
TP46
TP18
TP17
TP16
TP15
TP14
TP13
TP3
TP48
TP50
TP49
TP60
TP59
TP22
TP67
TP68
TP61
TP66
TP65
TP70
TP69
TP23
TP71
TP72
TP73
TP78
TP39
TP38
TP37
TP36
TP27
TP26
TP25
TP24
TP40
TP30
TP31
TP29
TP28
HEAD_
U/
D_
L
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
30
31
32
33
34
35
36
CN5
36F
M
N
-BTK
VHV1
VCC
VHV1
GND
GND
GND
GND
GND
GND
GND
VCC
GND
LAT
4
CH4
NCHG4
S
C
K
4_Y
A
S
C
K
4_Z
A
S
I4_Y
A
S
I4_Z
A
S
C
K
4_Y
B
S
C
K
4_Z
B
S
I4_Y
B
S
I4_Z
B
VHV1
HEAD_
U/
D_
H
VCC
To
HEAD UP/DOWN SENSOR
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
30
31
32
33
34
35
36
CN6
36F
M
N
-BTK
VHV2
VCC
VHV2
GND
GND
GND
GND
GND
GND
GND
VCC
GND
LAT
5
CH5
NCHG5
S
C
K
5_Y
A
S
C
K
5_Z
A
S
I5_Y
A
S
I5_Z
A
S
C
K
5_Y
B
S
C
K
5_Z
B
S
I5_Y
B
S
I5_Z
B
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
30
31
32
33
34
35
36
CN7
36F
M
N
-BTK
VHV2
VCC
VHV2
GND
GND
GND
GND
GND
GND
GND
VCC
GND
LAT
6
CH6
NCHG6
S
C
K
6_Y
A
S
C
K
6_Z
A
S
I6_Y
A
S
I6_Z
A
S
C
K
6_Y
B
S
C
K
6_Z
B
S
I6_Y
B
S
I6_Z
B
VHV2
1
2
3
4
5
6
CN14
53261-0690
VHV2
R2
1K
R3
1K
FROM Head Board
FROM Head Board
FROM Head Board
To Head4 Module
To Head4 Module
To Head5 Module
To Head5 Module
To Head6 Module
To Head6 Module
NC
CO
M
0_A
CO
M
0_B
CO
M
1_A
CO
M
1_B
CO
M
2_A
CO
M
2_B
CO
M
4_A
CO
M
4_B
CO
M
5_A
CO
M
5_B
CO
M
6_A
CO
M
6_B
To D-Picks
1
2
3
4
5
6
7
8
9
10
11
12
13
CN1
53398-1390
GND
GND
GND
GND
GND
GND
GND
GND
CO
M
4_A
CO
M
4_A
CO
M
4_A
CO
M
4_B
CO
M
4_B
CO
M
4_B
GND
GND
GND
GND
GND
GND
GND
GND
CO
M
5_A
CO
M
5_A
CO
M
5_A
CO
M
5_B
CO
M
5_B
CO
M
5_B
GND
GND
GND
GND
GND
GND
GND
GND
CO
M
6_A
CO
M
6_A
CO
M
6_A
CO
M
6_B
CO
M
6_B
CO
M
6_B
CO
M
0_A
CO
M
0_B
CO
M
1_A
CO
M
1_B
CO
M
2_A
CO
M
2_B
CO
M
4_A
CO
M
4_B
CO
M
5_A
CO
M
5_B
CO
M
6_A
CO
M
6_B
SUB BOARD_Circuit Diagram 4/4