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A33
A30
R7711
220
10
9
8
7
6
5
11
12
13
14
15
16
R7706
100K
C7706
C7705
0.033
2200P
R7708
R7707
1.2M
1.2M
R7710
R7709
R7705
6800
6800
560K
L7702
33u
R7716
R7717
4700
47K
R7719
2.2M
Q7702
2SD601A
(INV.)
Q7703
2SD601A
(INV.)
C7708
220P
C8
C11
NV-FJ632EE
SYSTEM CONTROL & SERVO SECTION SCHEMATIC DIAGRAM
12
13
14
A31
A28
L7701
68u
4
3
2
1
IC7701
C1AB00001293
L6001
100u
17
18
19
20
R7703
C7704
C7703
C7702
C7701
2200
6V47
0.1
0.47
150P
R7704
2200
R7701
Q7701
1K
2SB709A
(AMP)
R7702
1K
R7727
C7710
1500
33P
Q7707
2SB709A
(AMP)
R2512
1K
R7718
D7701
27K
MA165
R7720
C7709
220K
220P
Q7704
2SD601A
(BUFFER)
R7721
R7722
R7723
100K
220
100K
C5
C12
C10
15
16
R7714
R7713
4700
4700
R7715
220
5
6
4
3
C6001
6V47
IC2501
AN3811NK
(CYLINDER DRIVE)
POWER(NPN Tr.X3)
B-EMF DET
MODE
SELECT
EXTERNAL
DIFFERENTIAL
SYNC
AMPLIFIER
1/16
OSC
PG/FG
WAVE
TORQUE
THD
DISP
SHAPER
CONTROL
PG/
ET/
M1
M2
VM
FG
VCC
HE+
HE-
PC
DS
FC
GND
1
2
3
4
5
6
7
8
9
10
11
C2517
6V47
C2519
25V47
R2510
R2511
33
33
N
N
C2515
C2516
35V4.7
35V4.7
L2501
R2509
68u
330
C3
NOTE:DO NOT USE ANY PART NUMBER SHOWN ON THIS SCHEMATIC DIAGRAM FOR
ORDERING.WHEN YOU ORDER A PART,PLEASE REFER TO PARTS LIST.
17
18
A32
A29
R7712
4700
C7707
0.1
7
8
IC7702
M24C16-WBN6
2
1
C2
C4
C1
C7
C6
C2502
0.1
CHARGE
DISCHARGE
CIRCUIT
PRESET
C9
C12
P1
P2
P3
ATC
M3
12
13
14
15
16
R2517
R2516
1.2
1.5
R2515
33
N
C2524
35V4.7
NV-FJ632EE
SYSTEM CONTROL & SERVO
SECTION SCHEMATIC DIAGRAM
19
20
OSD IIC DATA
I
OSD IIC CLOCK
I
P2501
1
CURR LIMIT
2
CAP ET
3
CAP ED/S
4
CAP FG1
5
GND (FG)
6
REG 5V
7
GND (MOTOR)
8
LOAD MOTOR (-)
9
LOAD MOTOR (+)
10
UNREG 14V
11
UNLOADING
H
12
LOADING
H
P1501
(TO LOADING MOTOR)
1
LOAD MOTOR (+)
2
LOAD MOTOR (-)
VIDEO OUT
I
PROJ. 50
I
P2502
1
M1
2
HE-
3
VM
4
VM
5
GND (CYL)
6
HE+
7
M3
8
VH+
9
M2
UNREG 14V
P
N.SW 5V
R
21
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