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SA-NC9GC / SA-NC9GS / SA-NC9GCS / SA-NC9GN
18.9. (H) Sub Heat Sink Circuit
1
2
3
SCHEMATIC DIAGRAM - 16
A
SUB HEAT SINK CIRCUIT
B
R5122
8.2
Q5111
B1BACG000023
R5123
8.2
+15V SUPPLY
C
R5126
1.5k
R5127
150
C5110
D5107
25V100u
B0BC01200019
Q5902
Q5902
C5153
B1DEGM000026
0.1u
D
-30V REGULATOR
D5105
B0BC02400011
R5109
1K
R5910
2.2k
B0BC4R0A0006
E
F
G
H
1
2
3
4
5
6
:+B SIGNAL LINE
: -B SIGNAL LINE
H5102
12
+15v
11
10
IN
9
TO
8
OUT +vcc
+30v_SMALL
TRANSFORMER CIRCUIT
7
(CN5101)
6
GND
IN SCHEMATIC
R5121
5
GND
8.2
DIAGRAM-15
4
OUT -vcc
-30V_SMALL
3
R5120
2
IN
8.2
1
Q5901
C5102
10u
C5114
0.1u
C5182
D5121
0.1u
Q5110
R5103
B0EAKM000117
C5103
10K
Q5901
100V10u
R5114
B1DEGM000026
1.8
+30V REGULATOR
D5102
B0BC027A0209
Q5110
B1GACFGA0002
+30V REGULATOR
C5152
Q5108
Q5108
0.1u
B1ABCF000176
R5106
-30V REGULATOR
22K
C5115
0.1u
Q5109
R5105
10K
D5103
Q5109
2SB0709AHL
-30V REGULATOR
4
5
6
7
8
9
7
8
9
116
10
11
12
SA-NC9GC/GCS/GS/GN SUB HEAT SINK CIRCUIT
10
11
12
13
14
A
B
C
D
E
F
G
H
13
14
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