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SA-PM4E / SA-PM4EB / SA-PM4EG
15.5. HP / MUSIC PORT CIRCUIT and CD EJECT CIRCUIT
1
2
3
SCHEMATIC DIAGRAM - 8
A
TRANSFORMER CIRCUIT
TO
PANEL CIRCUIT
(WH900) ON
SCHEMATIC
DIAGRAM-6
B
4 3
2 1
TO
CN650
MAIN CIRCUIT
AMP_VCC1
1
(JW601) ON
VAC
2
SCHEMATIC
GND1
3
DIAGRAM-5
C
D
E
F
G
H
1
2
3
4
5
6
: + B SIGNAL LINE
: - B SIGNAL LINE
D601-D604
B0EAMM000038
T601
G4CYAYY00142
MAIN TRANSFORMER
C603
C601
D603
D601
0.01
0.01
7
R604
C609
25V1000
10K
8
C604
D604
0.01
C602
D602
0.01
9
Q601
2SB0621AHA
10
D605
R601
-VP REGULATOR
12
B0EAKM000117
11
C608
50V100
R602
3.3K
R603
12
D607
47K
B0EAKM000117
C605
C607
D606
50V100
13
50V47
B0BC02900004
14
15
4
5
6
7
8
9
6
5
4
3
F1
2
L600
250V 630mA
G0B371HA0005
JK600
AC IN
1
FC600 FC601
4
3
230V 50Hz
... E/EG
1
2
230-240V 50Hz
...EB
7
8
9
52
10
11
12
SA-PM4E/EB/EG TRANSFORMER CIRCUIT
10
11
12
13
14
A
B
C
D
E
F
G
H
13
14
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