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111
13.1.2.9. No.9
KV-SL3056/SL3055/SL3036/SL3035 CONTROL Board No.9
F
E
D
C
B
A
78
56
4
23
F
D
A
B
E
C
F
B
Motor
Conveyor Motor
Motor Back emf absorption
Platen Motor
R464
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
GND
GND
DOOR_SW
9:3C;10:8D
C496
0.1u
C488
1000p
C495
0.1u
GND
GND
R477
0.39
R470
10k
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
5:1C
ADF_MOT_MD1
5:1C
ADF_MOT_MD2
5:1C
ADF_MOT_STEP
5:4D
ADF_MOT_DIR
5:1C
ADF_MOT_OE
5:1C
MOT2_VREF
4:4A
CL147
CL148
CL153
CL149
C492
100u
35
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
5:4D
PLT_INT1
5:4D
PLT_INT2
5:4D
PLT_INT3
5:4D
PLT_EN
5:2D
PLT_STBY
5:2D
PLT_PHB1
5:4D
PLT_PHA1
5:3D
GND
C502
0.1u
+24V_MOT
GND
C497
0.1u
C500
K0.01u
GND
GND
C501
0.1u
CL155
CL156
CL157
CL158
R480
0.39
GND
R482
0.39
R485
12k
R486
10k
MOT1_VREF
4:3B
GND
C498
K0.01u
GND
R484
47k
CN13
1
2
3
4
5
GND
C499
100u
35
R479
15
GND
R481
22k
GND
R483
22k
+24V_MOT
CL159
+24V_SLP
D4
D5
C494
0.1u
FB_MOT_RST
5:1C
GND
GND
CL151
R465
10k
FB_MOT_STEP
5:4D
R457
47k
GND
GND
C489
0.1u
C485
0.1u
FB_MOT_MD1
5:1C
C479
0.1u
C467
C471
CL154
GND
R473
0.39
GND
C465
0.1u
MOT3_VREF
4:4C
C477
0.1u
GND
CL152
C482
0.1u
FB_MOT_DIR
5:1C
R472
0.39
R474
0.39
+24V_MOT
C473
1000p
GND
+3.3V_SLP
FB_MOT_MD2
5:1C
R471
0.39
GND
C469
C491
100u
35
C493
0.1u
GND
R469
10k
IC19
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
C475
1000p
CL150
C486
1000p
C481
0.1u
R463
0
GND
FB_MOT_OE
5:1C
GND
GND
DOOR_SW
9:3F;10:8D
Q26
4.7k
47k
Q25
4.7k
47k
+3.3V_SLP
+3.3V_SLP
+3.3V_SLP
R547
22k
GND
R552
560
DOCUMENT_COVER
5:2B
R551
560
R546
22k
C551
1000p
+3.3V_SLP
GND
CARRAGE_HOME
5:2B
GND
CL210
C552
1000p
C672
1000p
GND
+3.3V_SLP
CL211
C673
K0.1u
CN11
1
2
3
4
5
6
7
8
9
+3.3V_SLP
R671
47k
+3.3V_SLP
CL232
CL233
C674
1000pF
C675
1000pF
C676
1000pF
GND
C677
1000pF
C678
1000pF
C679
1000pF
C680
1000pF
C681
1000pF
GND
C682
1000pF
C683
1000pF
C684
1000pF
C685
1000pF
GND
OUT2B
OUT1B
OUT2A
OUT1A
To ADF Motor
OUT1A
OUT2B
OUT1B
OUT2A
OUT2A
To FB Motor
OUT1B
OUT2B
OUT1A
To Platen Motor
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