1
2
3
4
5
6
7
8
9
10
11
12
CURR LIMIT
CAP ET
CAP ED/S
CAP FG1
GND (FG)
REG 5V
GND (MOTOR)
LOAD MOTOR (-)
LOAD MOTOR (+)
PS 14V
UNLOADING
LOADING
P0201
1
2
3
4
R0206
R0207
4
3
1
2
R0208
2
1
3
4
R0209
2
1
3
4
1
2
3
4
5
6
7
8
9
10
11
12
13
14
28
27
26
25
24
23
22
21
20
19
18
17
16
15
1
2
3
4
5
6
H3-
H3+
H1-
H1+
H2-
H2+
ED/S
GND
VH+
EC
ECR
TL
PCV
PC1
VCC
NC
VM1
A3
A1
ATC
A2
OUT2
RNF
OUT1
VM2
RIN
FIN
CONTROL
LOGIC
TSD
C0201
R0204
C0208
C0209
C0210
-
+
-
+
-
+
A3
A1
A2
DRIVER
DRIVER
EC AMP
TL
AMP
AMP
IC0201
1
A
L0201
RCC SET
VCC
R0201
R0211
C0206
2
3
4
5
B
C
D
VM1
DIFFERENTAL AMP
POSITION SIGNAL
PROCESS
TORQUE
DIRECTION
HALL
POWER
C0207
D0203
R0210
R0213
R0212
Q0203
Q0202
Q0201
6
7
H
H
TL0201
(CAPSTAN MOTOR DRIVE)
(FG HEAD)
TL0204
TL0202
TL0203
HOLE
SENSOR
H3
HOLE
SENSOR
H3
HOLE
SENSOR
H2
HOLE
SENSOR
H1
CAPSTAN MOTOR
MAIN COIL
TL0205
Summary of Contents for NV-SJ420EG
Page 24: ...10 2 CASING PARTS SECTION 24 ...
Page 25: ...10 3 PACKING PARTS SECTION 25 ...
Page 26: ...11 REPLACEMENT PARTS LIST 26 ...
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