Read Panasonic KV-N1058X / KV-N1028X / KV-N1058Y / KV-N1028Y Service Manual online
86
13.1.8. No.8
OUT2B
OUT1B
OUT2A
OUT1A
To ADF Motor
OUT1A
OUT2B
OUT1B
OUT2A
To Platen Motor
N.C.
N.C.
F
E
D
C
B
A
78
56
4
23
F
D
A
B
E
C
R464
0
R462
0
GND
+24V_MOT
IC20
1
OUT2B
2
ENABLE
7
VREG
3
GND1
4
CP1
5
CP2
6
VCP
8
MS1
9
MS2
10
RESET
11
ROSC
12
SLEEP
13
VDD
14
STEP
15
REF
16
GND2
17
DIR
18
OUT1B
25
GND3
24
VBB2
23
SENSE2
22
OUT2A
21
OUT1A
20
SENSE1
19
VBB1
GND
C468
GND
R467
0
GND
C496
0.1u
C488
1000p
C495
0.1u
GND
GND
R477
0.39
C480
0.1u
R475
0.39
R458
47k
R476
0.39
C490
0.1u
C474
1000p
GND
C478
0.1u
C483
0.1u
CN12
1
2
3
4
GND
C487
0.1u
R468
10k
C484
0.1u
GND
C466
0.1u
C476
1000p
C472
C470
GND
R478
0.39
ADF_MOT_RST
004:1C
ADF_MOT_MD1
004:1C
ADF_MOT_MD2
004:1C
ADF_MOT_STEP
004:4D
ADF_MOT_DIR
004:1C
ADF_MOT_OE
004:1C
MOT2_VREF
003:4B
+3.3V_SLP
CL147
CL148
CL153
CL149
C492
100u
35
R479
15
GND
R481
22k
GND
R483
22k
+24V_MOT
CL159
+24V_SLP
D4
D5
+3.3V_SLP
DOOR_SW
009:8C
GND
Q26
47k
47k
R470
10k
IC21
1
VM1
2
NC1
30
IN3
31
ENABLEA
3
BOUT2
32
TJMON
4
NC2
29
IN2
5
RCSB
28
IN1
6
NC3
27
IN0
7
BOUT1
26
PHB1
8
NC4
25
PHA1
9
AOUT2
24
PWMSW
10
NC5
23
GND
11
RCSA
22
STBY
12
NC6
21
S5VOUT
13
AOUT1
20
VREFB
14
NC7
19
VREFA
15
VM2
18
BC1
16
VPUMP
17
BC2
PLT_INT0
004:4D
PLT_INT1
004:4D
PLT_INT2
004:4D
PLT_INT3
004:4D
PLT_EN
004:2D
PLT_STBY
004:2D
PLT_PHB1
004:4D
PLT_PHA1
004:3D
GND
C502
0.1u
+24V_MOT
GND
C497
0.1u
C500
K0.01u
GND
GND
C501
0.1u
CL117
CL118
CL119
CL120
R480
0.39
GND
R482
0.39
R485
12k
R486
10k
MOT1_VREF
003:3C
GND
C498
K0.01u
GND
R484
47k
CN13
1
2
3
4
5
GND
C499
100u
35
+3.3V_SLP
R671
47k
+3.3V_SLP
C181
1000pF
C185
1000pF
C186
1000pF
C234
1000pF
GND
C256
1000pF
C264
1000pF
C270
1000pF
C283
1000pF
GND
R198
0
Motor Back electromotive absorption
Platen Motor
Conveyor Motor
CONTROL Board No.8
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