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SCHEMATIC DIAGRAM-15
TRANSFORMER CIRCUIT
CN505
GND2
1
TO
PCONT
2
PANEL CIRCUIT
SYNC
3
(H606/JW606) ON
SYS6V
4
SCHEMATIC
-VP
DIAGRAM-9
5
FL2
6
FL1
7
H503/
JW503
S3
1
S4
2
TO
GND1
POWER CIRCUIT
3
GND1
(CN506) ON
4
GND2
SCHEMATIC
5
DIAGRAM-14
SUB+B
6
TO
POWER
CIRCUIT
(CN504) ON
SCHEMATIC
DIAGRAM-14
D578
R580
R581
B0EAKM000117
18
C585
25V100
Q577
2SC3940ARA
REGULATOR
C582
0.1
D584,D587,D588,D589
B0EAKM000117
Q579
2SB0621AHA
D592
R589
B0EAKM000117
-VP VOLTAGE REGULTOR
4.7
C548
C587
R587
63V100
0.01
4.7K
R586
150
C586
100V10
SPEAKER TERMINAL CIRCUIT
H303/
JW303
HI_R
1
GND
2
GND
3
LO_L
4
HI_L
5
GND
6
GND
7
LO_R
8
C436
0.1
: -B SIGNAL LINE
: +B SIGNAL LINE
D581
R585
B0EAKM000117
18
22
C584
16V1000
R583
820
C580
R584
0.01
150
C581
50V47
Q578
R576
10K
R577
10K
C583
0.01
G4C6BD00002
17
FP502
16
C588
K5G102AA0002
50V100
15
14
13
FP501
12
K5G402AA0002
11
10
9
8
C437
C441
0.1
0.1
C236
C241
R230
0.1
0.1
10
C237
C240
R231
10
0.1
0.1
C440
R431
0.1
10
1 2 3 4 5 6
JK301
SPEAKER JACK
: MAIN SIGNAL LINE
Q578
KRC102MTA
SWITCH
Q575
B1AAGC000006
ECONOMY SWITCH
C578
0.01
C575
1 2 3
50V4.7
R578
3.3K
1 2 3
Q575
D505
B0AACK000004
T501
RL501
ETP28KBZA1PU
1
3
4
2
2
1
3
4
Z501
5
ERZV10V511CS
6
7
R503
3.3M
R432
E300
10
SNE1004-2
7
8
CN507B
CN507A
T502
ETP28KBZA1PU
L503
JK501
RLQZ371
F1 125V 1.6A
FC2
FC1
AC IN
120V 60Hz
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